Tektronix RFX100 Programmer Manual

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RFXpress® RFX100 Advanced RF/IF/IQ Waveform Creation and Editing Software

ZZZ

For the AWG5000 & AWG7000 Series Signal Generators

Programmer Manual

*P077043503*

077-0435-03

RFXpress® RFX100 Advanced RF/IF/IQ Waveform Creation and Editing Software

ZZZ

For the AWG5000 & AWG7000 Series Signal Generators

Programmer Manual

www.tektronix.com

077-0435-03

Copyright © Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries or suppliers, and are protected by national copyright laws and international treaty provisions.

Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all previously published material. Speciﬁcations and price change privileges reserved.

TEKTRONIX and TEK are registered trademarks of Tektronix, Inc.

RFXpress

MATLAB

RFXpress

RFX100 is a registered trademark of Tektronix, Inc.

RFX100 Programmer Online Help, part number 076-0216-03.

Contacting Tektronix

Tektronix, Inc. 14150 SW Karl Braun Drive P.O. Box 5 0 0 Beaverton, OR 97077 USA

For product information, sales, service, and technical support:

In North America, call 1-800-833-9200. Worldwide, visit www.tektronix.com to ﬁnd contacts in your area.

Table of Contents

Getting Started

Introducti

Documentation..................................... ................................ ............................... 1-2

Sample Program .................................................................................................. 1-3

on ...................................... .................................. ............................... 1-1

Syntax and Commands

Command Syntax.................... ................................ .................................. ........... 2-1

Command Groups ................................................................................................ 2-3

Launch Commands ....... ................................ .................................. ................. 2-3

File Commands .............................................................................................. 2-3

Compile Settings Commands................................ .................................. ............. 2-4

Generic Signal: Setup Commands ............................ ................................ ............. 2-5

Generic Signal: Multi-Carrier Settings Commands.. . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ... 2-7

Generic Signal: Multipath Commands . .... . . .... . . ..... . .... . . .... . . .... . . .... . . ..... . . ... . . .... . . .... . . . 2-9

Generic Signal: Hopping Commands .......... .................................. ......................... 2-9

Generic Signal: Power Ramping Commands.................................. ......................... 2-10

Generic Signal: I/Q Impairment Commands ........................................................... 2-11

Generic Signal: Distortion Addition Commands.......................................... ............. 2-12

Generic Signal: Interference Addition Commands .. . .... . . ..... . . ..... . . ..... . ...... . ..... . . ..... . . .. 2-13

Generic Signal: Sub-Carrier Modulation Commands ................................................. 2-14

Generic Signal: S-Parameter Commands ............................................................... 2-14

Instrument Control . .................................. .................................. ................... 2-15

Radar: Pulse Train Settings .... . . .... . . ... . . . ... . . . .... . . ... . . . ... . . . .... . . ... . . . ... . . . .... . . ... . . . .... . . . 2-15

Radar: Add Pulse Group....... ................................ .................................. ......... 2-15

Radar: Pulse Envelope Group Settings.................................................................. 2-16

Radar: Carrier Settings... . ..... . ..... . . .... . . .... . . ... . . . .... . . ... . . . .... . . ... . . . .... . . ... . . . .... . . .... . . . 2-17

Radar: Antenna Scanning ................................................................................ 2-17

Radar: Multipath. . .... . . .... . . .... . . .... . . .... . . .... . . .... . . .... . . .... . . .... . . .... . . .... . . .... . . .... . . .... . 2-18

Radar: I/Q Impairments.............................. .................................. ................... 2-19

Radar: Interference Addition ............................................................................ 2-19

Radar: Pulse Impairments ................................................................................ 2-20

Radar: Pulse hopping................... .................................. ................................. 2-21

Radar: Pulse

Radar: Pulse modulation............................. ................................ ..................... 2-23

Staggered PRI .............................................................................. 2-22

RFXpress RFX100 Programmer Manual i

Table of Contents

Command Descri

Status and Eve

Status and Events ................................................................................................. 3-1

ptions ........................................................................................ 2-29

nts

ii RFXpress RFX100 Programmer Manual

Getting Started

Introduction

This online programmer manual provides information on how to use commands for remotely controlling your instrument. With this information, you can write computer programs that will perform functions such as setting the setup and multi-carrier functions.

The programmer manual is divided into sections. Each section describes a closely related group of commands. For example, all the compile settings commands are in one sect

The RFXpress programmatic interface works seamlessly with the AWG7000 and AWG5000 s of the AWG7000 and AWG5000 series instruments. Using a single VISA or raw socket session, it is possible to communicate with both RFXpress and AWG.

For information on the Remote Control, GPIB Param eters, LAN Parameters, Connecting to the Instrument using GPIB, and Setting up GPIB Communication, refer to the AWG5000 and AWG7000 Series Arbitrary Waveform Generators Programmer Manual.

ion and generic signal setup options are grouped in another section.

eries instruments programmatic interface. It supports all the interfaces

RFXpress RFX100 Programmer Manual 1-1

Documentation

In addition to this RFXpress Programmer Online Guide, the following documentation is included with this application:

RFXpress Quick Start User Manual. The Quick Start User Manual has information about installing and operating your instrument.

RFXpress User Online Help. The o nline help provides in-depth operation and user interface help.

RFXpress RFX100 User Manual (PDF). The user manual provides in-depth operation and user interface help.

RFXpress RFX100 Installation Manual ( PDF). The install man ual provided in-depth installation help.

1-2 RFXpress RFX100 Programmer Manual

Sample Program

Sample Progra

Application Example:

Radar

Thesamplepr

The following is an example on how to generate a L FM waveform with coherent carrier for pulse compression using PI commands.

1. Start RFXpress.

Command:

2. Select the Radar application.

Command:

3. Set the Carrier Magnitude (Peak) to 0dBm (default).

Command:

4. Set the Carrier Frequency to 100 MHz (default).

Command:

5. Select Coherent Carrier (default).

Command:

ogram illustrates methods you can use to control RFXpress.

RFXPress

RFXPress:SELApp “Radar”

RFXPress:RADAr:CARRier:MAGNitude 0

RFXPress:RADAr:CARRier:FREQuency 100E06

RFXPress:RADAr:CARRier:COHErent ON

6. Set Pulse Shape to Rectangular.

Command:

“Rectangular”

7. Set Start Time to 0 ps (default).

Command:

8. Set Pulse Width to 10 μs at 100%.

Commands:

10E-06 RFX Pre ss: RAD Ar:P ULSe:PENVelope:WIDTh:POWEr “Hundred”

9. Set Off Time to 198 μs.

Command:

RFXPress:RADAr:PULSe:PENVelope:T IME :OF FTi me 198E-06

10. Set Amplitude Relative to Carrier to 0 dB (default).

Command:

11. Set Offset from Carrier Frequency to 0 Hz (default).

Command:

12. Set Repeat to 1 (default).

RFXPress:RADAr:PULSe:PENVelope:SH APe

RFXPress:RADAr:PULSe:PENVelope:TIM E:S TAR tva lue 0

RFXPress:RADAr:PULSe:PENVelope:WID Th: VAL Ue

RFXPress:RADAr:PULSe:PENVelope:REL Amp lit ude 0

RFXPress:RADAr:PULSe:PENVelope:CAR Off set 0

RFXpress RFX100 Programmer Manual 1-3

Sample Program

Command: RFXPr

ess:RADAr:PULSe:PENVelope:REPEat 1

13. Select Modulation to Linear Frequency Modulation.

Command:

Modulation”

RFXPress:RADAr:PULSe:MODUlation “Linear Frequency

14. SetSweepRangeto10MHz.

Command:

RFXPress:RADAr:PULSe:MODUlation: LFM :SW PRa nge 10E06

15. Set Frequency Sweep to Low to High.

Command:

“Low to High”

RFXPress:RADAr:PULSe:MODUlation:LF M:F RQS wee p

16. SetSignalFormattoIF/RF.

Command:

RFXPress:COMPile:SIGFormat IFRF

17. SetSignalFormattoIF/RF.

Command:

RFXPress:COMPile:SIGFormat IFRF

18. Select Automatic O versamp ling Calculation option.

Command:

RFXPress:COMPile:AOVErsampl ON

Application Example:

Generic signal

19. Compile.

Command:

RFXPress:COMPile

The following is an example of how to generate a m ulti carrier RF signal using PI comm ands.

1. Start RFXpress.

Command:

RFXPress

2. Select Generic signal application.

Command:

RFXPress:SELApp “Generic sig nal ”

3. Select the signal type as IF/RF.

Command:

RFXPress:COMPile:SIGFormat IFRF

4. Select Multicarrier.

Command:

RFXPress:GENPurpose:CARType MULTi

5. Add two carriers.

Command:

RFXPress:GENPurpose:ADDCarrier 2

6. Set the Multicarrier state to ON.

1-4 RFXpress RFX100 Programmer Manual

Sample Program

Command: RFXPr

ess:GENPurpose:MLTCarrier:STATe ON

7. Set the Multicarrier option to Range.

Command:

RFXPress:GENPurpose:MLTCarrier:O PTi on RANGe

8. Set the Base Frequency to 10 MHz.

Commands:

RFXPress:GENPurpose:MLTCarrier:BS EFr eq 10E06

9. Set the Carrier Spacing to 10 MHz.

Command:

RFXPress:GENPurpose:MLTCarrier:CA RSp aci ng 10E06

10. Set the Base Data of Carrier-1 to PRB S.

Command:

RFXPress:GENPurpose:CARRier1:BSED ata PRBS

11. Set the PRBS Base Data of Carrier-1 to 15.

Command:

RFXPress:GENPurpose:CARRier1:BSE Dat a:P RBS “15”

12. Set the Modulation for the Carrier-1 to QPSK.

Command:

RFXPress:GENPurpose:CARRier1:MOD Ula tio n “QPSK”

13. Repeat Steps 10 to 12 for the remaining carriers, setting the Base Data to PRBS 21 and PRBS 7 respectively. Set the modulation to QPSK.

14. Set the Power Ramping for Carrier-1 to ON.

Command:

RFXPress:GENPurpose:CARRier1:PWRRam pin g:T URN on ON

15. Set the Power Ramping Function to Linear.

Command:

RFXPress:GENPurpose:CARRier1:PWR Ram pin g:F UNCt ion LINEar

16. Set the Power Ramping time to 100 ns.

Command:

RFXPress:GENPurpose:CARRier1:PWR Ram pin g:T IME 100E-09

17. Add a symbol with the symbol value 0 in the power ramping table.

Command:

RFXPress:GENPurpose:CARRier1:PWR Ram pin g:A DDSy mbo l 0

18. Select the added symbol with value 0.

Command:

RFXPress:GENPurpose:CARRier1:PWR Ram pin g:S ELSy mbo l 0

19. Set the Level parameter to 0.

Command:

RFXPress:GENPurpose:CARRier1:PWRR amp ing :LE VEl 0

20. Repeat steps 17 to 19 two more times, adding the following parameters: Symbol = 100 and Level = –60 dB Symbol = 200 and Level = 0 dB

RFXpress RFX100 Programmer Manual 1-5

Sample Program

21. Set the Carrier

Leakage (I/Q Impairments) to ON for Carrier-2.

Command:

RFXPress:GEN

Purpose:CARRier2:IQIMpairment:CA RRl eak age :TUR Non ON

22. Set the Carrier Leakage (I/Q Impairments) I Value to 5 for Carrier-2.

Command:

RFXPress:GENPurpose:CARRier2:IQI Mpa irm ent :CA RRl eak age :IVA Lue 5

23. Set the Carrier Leakage (I/Q Impairments) Q Value to 5 for Carrier-2.

Command:

RFXPress:GENPurpose:CARRier2:IQI Mpa irm ent :CA RRl eak age :QVA Lue 5

24. Set the Offset (Interference Addition) to ON for Carrier-3.

Command:

RFXPress:GENPurpose:CARRier3:INT Fad dit ion :OF FSe t:T URN on ON

25. Set the Offset (Interference Addition) frequency to 10 MHz for Carrier-3.

Command:

RFXPress:GENPurpose:CARRier1:INT Fad dit ion :OF FSe t:F REQ offs et 10E06

26. Set the Automatic Waveform Length Calculation option to OFF.

nd:

Comma

RFXPress:COMPile:AWFLength OFF

27. Set the Waveform Length to 500 K.

Command:

RFXPress:COMPile:WLENgth 500000

28. Set the Waveform Length Type to Samples.

Command:

RFXPress:COMPile:WLTYpe SAMPles

29. Set the Automatic Oversampling Calculation option to OFF.

mmand:

RFXPress:COMPile:AOVErsampl OFF

1-6 RFXpress RFX100 Programmer Manual

Sample Program

30. Set the Oversam

Command:

RFXPress:COMPile:OVERsampl 6.00

31. Compile.

Command:

RFXPress:COMPile

plingto6.00.

RFXpress RFX100 Programmer Manual 1-7

Sample Program

1-8 RFXpress RFX100 Programmer Manual

Syntax and Commands

Command Syntax

For information on the Syntax Overview, Command and Query Structure, Clearing the Instrument, Command Entry,ParameterTypes,SCPICommands and Queries, Generators Programmer Manual.

refer to the AWG5000 and AWG7000 Series Arbitrary Waveform

RFXpress RFX100 Programmer Manual 2-1

Command Syntax

2-2 RFXpress RFX100 Programmer Manual

Command Groups

Launch Commands

Use the following command to launch RFXpress.

Table 2-1: Launch commands

Command Description

RFXPress Launches the RFXpress application.

RFXPress:SELApp Sets or returns the currently selected application.

File Commands

Use the following commands to do the framework related operations.

Table 2-2: File commands

Command Description

RFXPress:RFSFile:LOAD Loads the speciﬁed .rfs ﬁle.

RFXPress:RFSFile:SAVE Saves the currently selected plug-in information to an .rfs ﬁle.

The plug-in to be saved must ﬁrst be selected.

RFXPress:RSTDefault Restores the default setup for the currently selected plug-in. The

plug-in to be reset m ust ﬁrst be selected.

Table 2-3: Data ﬁle commands

Command Description

RFXPress:RFDFile:LOAD Loads the waveform contained in the speciﬁed .rfd ﬁle in to the

waveform list.

RFXPress:RFDFile:SAVE Saves the currently selected waveform in the waveform list to

a.rfdﬁle.

RFXPress:RFDFile:SELEct Selects the speciﬁed waveform in the waveform list.

Table 2-4: Import from ﬁle commands

Command Description

RFXPress:IMPOrtﬁle:BASEband Sets or returns the import ﬁle baseband status.

RFXPress:IMPOrtﬁle:DATAtype Sets or returns the import ﬁle data type selection.

RFXPress:IMPOrtﬁle:FORMat Sets or returns the import ﬁle format selection for .txt and .csv

ﬁles.

RFXPress:IMPOrtﬁle:IM

RFXPress:IMPOrtﬁle:O

RFXPress:IMPOrtﬁle:T

POrt

VERwrite

YPE

Imports the speciﬁed ﬁle

Sets or returns the impo

Set or returns the impor

rt ﬁle overwrite status.

t ﬁle type ﬁlter.

RFXpress RFX100 Programmer Manual 2-3

Command Groups

Table 2-5: Wave

Command Description

RFXPress:WLISt:CALIbration:APPLy Applies calibration on the selected ﬁles in the waveform

RFXPress:W

Compile Se

form list commands

LISt:CLRSelect

LISt:SELWaveform

ttings Commands

list. Select the waveform to calibrate using the RFXPress:WL

Clears the s

Selects the waveform name should be present in the waveform list.

ISt:SELWaveform command.

elected waveform from the waveform list.

waveforms from the waveform list. The input

Use the following comm ands to set the compile settings parameters.

Table 2-6: Compile settings commands

Command Description

RFXPress:COMPile Compiles to generate waveforms.

RFXPress:COMPile:CORRection:CHFour Sets or returns the option for applying correction on channel 4.

The correction can be applied only when the selected plug-in is Generic Signal.

RFXPress:COMPile:CORRection:CHONe Sets or returns the option for applying correction on channel 1.

The correction can be applied only when the selected plug-in is Generic Signal.

RFXPress:COMPile:CORRection:CHTHree Sets or returns the option for applying correction on channel 3.

The correction can be applied only when the selected plug-in is Generic Signal.

RFXPress:COMPile:CORRection:CHTWo Sets or returns the option for applying correction on channel 2.

The correction can be applied only when the selected plug-in is Generic Signal.

RFXPress:COMPile:CORRection:FNAMe Sets or returns the correction ﬁle name. The correction ﬁle name

can be set only when the selected plug-in is Generic Signal.

RFXPress:COMPile:ADJWrap

RFXPress:COMPile:AOVErsampl Sets or returns the auto oversampling calculation option.

RFXPress:COMPile:AWFLength Sets or returns the auto waveform length calculation option.

RFXPress:COMPile:CPASend Sets the compile and send option.

RFXPress:COMPile:ICHAnnel Sets or returns the I channel (the number of channels depends

RFXPress:COMPile:IINVert Sets or returns the I Invert status.

RFXPress:COMPile:IQNOrmfact Sets or returns the normalization/division factor in the compile

RFXPress:COMPile:IWFMname Sets or returns the I waveform name in the compile settings

RFXPress:COMPile:NORMmode Sets or returns the normalization mode in compile settings.

Enables and disables wrap-around.

on the instrument).

settings for IQ.

when the signal format is IF/RF or IQ.

2-4 RFXpress RFX100 Programmer Manual

Command Groups

Table 2-6: Compile settings commands (cont.)

Command Description

RFXPress:COMPile:OVERsampl Sets or returns the oversampling.

RFXPress:COMPile:QCHAnnel Sets or returns the Q channel (the number of channels depends

on the instrument).

RFXPress:COMPile:QINVert Sets or returns Q Invert.

RFXPress:COMPile:QWFMname Sets or returns the Q waveform name in the compile settings

when the signal format is IF/RF or IQ.

RFXPress:COMPile:RADAr:ADJUst Sets or returns the adjust pulse time or frequency parameters.

These values must be adjusted to meet the AWG speciﬁcations. This command is applicable only when the selected plug-in is Radar signal.

RFXPress:COMPile:RFCHannel Sets or returns the RF channel.

RFXPress:COMPile:RFNOrmfact Sets or returns the normalization/division factor in the compile

settings for IF/RF signals.

RFXPress:COMPile:RFWFmname Sets or returns the IF/RF waveform name in the compile settings

when the signal format is IF/RF.

RFXPress:COMPile:SIGFormat Sets or returns the signal format in RFXpress.

RFXPress:COMPile:WLENgth Sets or returns the waveform length.

RFXPress:COMPile:WLTYpe Sets or returns the waveform length type.

Generic Signal: Setup Commands

Use the following commands to set the setup parameters for generic signals.

Table 2-7: Generic signal setup commands

ommand

RFXPress:GENPurpose:CARRier<n>:ALPHa Sets or returns the Alpha/(B*T) for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:MODUlation: PMODulation:MODFreq

RFXPress:GENPurpose:CARRier<n>:AMPLitude Sets or returns the amplitude of carrier <n>, where <n> is the

RFXPress:GENPurpose:CARRier<n>:BBOFfset Sets or returns the baseband offset for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:BSEData Sets or returns the base data type of carrier <n>.

RFXPress:GENPurpose:CARRier<n>:BSEData:FILE Sets or returns the base data type of carrier <n>.

RFXPress:GENPurpose:CARRier<n>:BSEData:PATTern Sets or returns the user-deﬁned ﬁle for File Base data type of

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS Sets or returns the PRBS type of carrier <n>.

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS: USRDeﬁned:IPOLynomial

escription

Sets or returns the m odulating frequency for PM for carrier >n>, where <n> is the carrier number. This parameter can be accessed only when the modulation is set to PM.

carrier number.

carrier <n>.

Sets or returns the user-deﬁned PRBS initial polynomial expression of carrier <n>.

RFXpress RFX100 Programmer Manual 2-5

Command Groups

Table 2-7: Generic signal setup commands (cont.)

Command Description

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS: USRDeﬁned:POLYnomial

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS: USRDeﬁned:SREGister

RFXPress:GENPurpose:CARRier<n>:CHBRipple Sets or returns the Chebyshev ripple for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:CODing Sets or returns the coding for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:CONLen Sets or returns the convolution length for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FILTer Sets or returns the ﬁlter for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FREQuency Sets the carrier frequency of carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FSAMple:DATOrg Sets or returns the ﬁle sample data organization for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FSAMple:FNAMe Sets or returns the File Samples ﬁle name for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FSAMple:FORMat Sets or returns the ﬁle sample format for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FSAMple:MODE Sets or returns the ﬁle sample mode for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FSAMple:SAMRate Sets or returns the ﬁle sampling rate for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FSYMble:DATOrg Sets or returns the ﬁle symbol data organization for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FSYMble:FNAMe Sets or returns the ﬁle symbol ﬁle name for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:FSYMble:FORMat Sets or returns the ﬁle symbol format for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:KAISer Sets or returns the Kaiser parameter for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:MODUlation Sets the modulation of a carrier <n>.

RFXPress:GENPurpose:CARRier<n>:MODUlation: AMODulation:MODFreq

RFXPress:GENPurpose:CARRier<n>:MODUlation: AMODulation:MODIndex

RFXPress:GENPurpose:CARRier<n>:MODUlation:ASKEying: MODIndex

RFXPress:GENPurpose:CARRier<n>:MODUlation: FMODulation:FRQDeviation

RFXPress:GENPurpose:CARRier<n>:MODUlation: FMODulation:MODFreq

RFXPress:GENPurpose:CARRier<n>:MODUlation:FSKEying: PKDEviation

RFXPress:GENPurpose:CARRier<n>:MODUlation:NDPSk: NVALue

RFXPress:GENPurpose:CARRier<n>:MODUlation:NDPSk: PHROtation

RFXPress:GENPurpose:CARRier<n>:MODUlation: PMODulation:PHEDeviation

RFXPress:GENPurpose:CARRier<n>:STATe Sets or returns the state of carrier <n>.

RFXPress:GENPurpose:CARRier<n>:SYMBrate Sets or returns the symbol rate for carrier <n>.

Sets or returns the user-deﬁned PRBS polynomial expression of carrier <n>.

Sets or returns the user-deﬁned PRBS Shift Register pattern of carrier <n>.

Sets or returns the modulating frequency for AM for carrier <n>.

Sets or returns the AM modulation index for carrier <n>.

Sets or returns the ASK modulation index for carrier <n>.

Sets or returns the frequency deviation for carrier <n>.

Sets or returns the modulating frequency for FM for carrier <n>

Sets or returns the FSK peak deviation for carrier <n>.

Sets or returns the ‘n’ value for NDPSK modulation for carrier <n>.

Sets or returns the phase rotation for NDPSK modulation for carrier <n>.

Sets or returns the phase deviation for carrier <n>.

2-6 RFXpress RFX100 Programmer Manual

Command Groups

Table 2-7: Generic signal setup commands (cont.)

Command Description

RFXPress:GENPurpose:CARRier<n>:WINDow Sets or returns the window for carrier <n>.

RFXPress:GENPurpose:CARType Sets or returns the carrier mode.

RFXPress:GENPurpose:DELCarrier Deletes the speciﬁed carrier from the carrier table.

Generic Signal: Multi-Carrier Settings Commands

Use the following commands to set parameters for multi-carrier generic s ignals.

Table 2-8: Multi-carrier commands

Command Description

RFXPress:GENPurpose:ADDCarrier

RFXPress:GENPurpose:CARRier<n>:MULTipath:ADDPath Adds a path with the speciﬁ ed delay in the multipath table for

RFXPress:GENPurpose:CARRier<n>:MULTipath:AMPLitude Sets or returns the amplitude value for the currently selected

RFXPress:GENPurpose:CARRier<n>:MULTipath:DELAy Sets or returns the delay value for the currently selected path

XPress:GENPurpose:CARRier<n>:MULTipath:DELPath

RFXPress:GENPurpose:CARRier<n>:MULTipath:PHASe Sets or returns the phase value for the currently selected path

RFXPress:GENPurpose:CARRier<n>:MULTipath:SELPath Sets or returns the currently selected path in multipath table for

RFXPress:GENPurpose:CARRier<n>:MULTipath:TURNon Sets or returns the “Turn On” status of multipath settings for

RFXPress:GENPurpose:ANCHor Sets or returns the carrier as anchor carrier in the multi-carrier

RFXPress:GENPurpose:DELAllcarr Deletes all carriers from the carrier table.

RFXPress:GENPurpose:MLTCarrier:BSEFreq Sets or returns the multi-carrier base frequency.

Adds ‘n’ carriers in the carrier table.

er <n>, where <n> is the c arrier number. This parameter can

carri be accessed only when multipath for the carrier is turned on.

path in the multipath table for carrier <n>, where <n> is the

ier number. This parameter can be accessed only when

carr multipath for the carrier is turned on.

in the multipath table for carrier <n>, where <n> is the carrier

ber. This parameter can be accessed only when multipath

num for the carrier is turned on. The corresponding symbol should be selected in the multipath table before executing this command.

u cannot change the delay for the default path.

letes a path with the speciﬁed delay in the multipath table for

De carrier <n>, where <n> is the c arrier number. This parameter can be accessed only when multipath for the carrier is turned on.

n the multipath table for carrier <n>, where <n> is the carrier

i number. This parameter can be accessed only when multipath for the carrier is turned on. The corresponding symbol should be selected in the multipath table before executing this command.

carrier <n>, where <n> is the c arrier number. This parameter can be accessed only when multipath for the carrier is turned on.

carrier <n>, where <n> is the carrier number.

table.

RFXpress RFX100 Programmer Manual 2-7

Command Groups

Table 2-8: Multi-carrier commands (cont.)

Command Description

RFXPress:GENPurpose:MLTCarrier:BWIDth Sets or returns the multi-carrier bandwidth.

RFXPress:GENPurpose:MLTCarrier:CARSpacing Sets or returns the multi-carrier carrier spacing.

RFXPress:GENPurpose:MLTCarrier:CENFrequency Sets or returns the multi-carrier center frequency.

RFXPress:GENPurpose:MLTCarrier:INIOffset Sets or returns the multi-carrier initial offset.

RFXPress:GENPurpose:MLTCarrier:OPTion Sets or returns the m ulti-carrier option.

RFXPress:GENPurpose:MLTCarrier:PHSShift Sets or returns the multi-carrier phase shift.

RFXPress:GENPurpose:MLTCarrier:RNDPhase Sets or returns the multi-carrier phase as random or not.

2-8 RFXpress RFX100 Programmer Manual

Command Groups

Generic Signa

l: Multipath Commands

Use the following commands to set multipath parameters for gener ic signals.

Table 2-9: Multipath commands

Command Description

RFXPress:GENPurpose:CARRier<n>:MULTipath:ADDPath Adds a path with the speciﬁ ed delay in the multipath table for

carrier <n>, where <n> is the carrier number.

RFXPress:GENPurpose:CARRier<n>:MULTipath:AMPLitude Sets or returns the amplitude value for the currently selected

path in the multipath table for carrier < n>.

RFXPress:GENPurpose:CARRier<n>:MULTipath:DELAy Sets or returns the delay value for the currently selected path in

the multipath table for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:MULTipath:DELPath Deletes a path with the speciﬁed delay in the m ultipath table

for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:MULTipath:PHASe Sets or returns the phase value for the currently selected path in

the multipath table for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:MULTipath:SELPath Sets or returns the currently selected path in multipath table for

carrier <n>.

RFXPress:GENPurpose:CARRier<n>:MULTipath:TURNon Sets or returns the “Turn On” status of multipath settings for

carrier <n>.

Generic Signal: Hopping Commands

Use the following commands to set hopping parameters for generic signals.

le 2-10: Hopping impairment commands

Tab

Command Description

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:ADD Adds the hop frequency in the hopping table/list for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: CHSPacing

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:

ELEte

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: FREQuency

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: FRQMode

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: FRQOffset

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: HOPTime

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: HOPTime:HOPPersecond

Sets or returns the channel spacing in hopping for carrier <n>, where <n> is the carrier number.

Deletes the hop/frequency entries in the hopping table/list for

arrier <n>.

Sets or returns the frequency in the hopping table for carrier <n>.

Sets or returns the frequency mode in hopping for carrier <n>.

Sets or returns the frequency offset in hopping for carrier <n>.

Sets or returns the “time in hop” in the hopping table for carrier <n>.

Sets or returns the hops per second for carrier <n>.

RFXpress RFX100 Programmer Manual 2-9

Command Groups

Table 2-10: Hopping impairment commands (cont.)

Command Description

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: HOPTime:METHod

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: HOPTime:SYMPerhop

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: MAXFreq

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: MINFreq

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: PATTern

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PRBS Sets or returns the PRBS type in hopping for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: PRBS:USRDeﬁned:POLYnomial

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: PRBS:USRDeﬁned:SREGister

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: RELAmplitude

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: SELFreqidx

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: SELHopidx

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq: STSYmbol

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon Sets or returns the random hopping “Turn On” status for carrier

Sets or returns the hopping time method for carrier <n>.

Sets or returns the symbols per hop for carrier <n>.

Sets or returns the hop maximum frequency for carrier <n>.

Sets or returns the hop minimum frequency for carrier <n>.

Sets or returns the hop frequency pattern for carrier <n>.

Sets or returns the polynomial for user-deﬁned PRBS in hopping for carrier <n>.

Sets or returns the shift register value for user-deﬁned PRBS in hopping for carrier <n>

Sets or returns the relative amplitude in the hopping table for carrier <n>.

Sets or returns the frequency index selection in hopping for carrier <n>.

Sets or returns the hop index selection in hopping for carrier <n>.

Sets or returns the start symbol in the hopping table for carrier <n>.

<n>.

Generic Signal: Power Ramping Commands

Use the following commands to set power ramping commands.

Table 2-11: Power ramping commands

Command Description

RFXPress:GENPurpose:CARRier<n>:PWRRamping: ADDSymbol

RFXPress:GENPurpose:CARRier<n>:PWRRamping: DELSymbol

RFXPress:GENPurpose:CARRier<n>:PWRRamping:FUNCtion Sets or returns the power ramp function for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:PWRRamping:LEVEl Sets or returns the level for the currently selected symbol in the

2-10 RFXpress RFX100 Programmer Manual

Adds a symbol in the power ramping table for carrier <n>.

Deletes a symbol in the power ramping table for carrier <n>.

power ramp table for carrier <n>.

Command Groups

Table 2-11: Power ramping commands (cont.)

Command Description

RFXPress:GENPurpose:CARRier<n>:PWRRamping: PRDExtend

RFXPress:GENPurpose:CARRier<n>:PWRRamping: SELSymbol

RFXPress:GENPurpose:CARRier<n>:PWRRamping:SYMBol Sets or returns the symbol value for the currently selected

RFXPress:GENPurpose:CARRier<n>:PWRRamping:TIME Sets or returns the time in power ramping for carrier <n>.

RFXPress:GENPurpose:CARRier<n>:PWRRamping:TURNon Sets or returns the “Turn On” status of power ramping settings

Sets or returns the periodic extend in power ramp for carrier <n>.

Sets or returns the currently selected symbol in power ramping table for carrier <n>.

symbol in the power ramp table for carrier < n>

for carrier <n>.

Generic Signal: I/Q Impairment Commands

Use the following commands to set I/Q impairment parameters for generic signals.

Table 2-12: I/Q impairment commands

and

Comm

ress:GENPurpose:CARRier<n>:IQIMpairment:

RFXP CARRleakage:IVALue

RFXPress:GENPurpose:CARRier<n>:IQIMpairment: CARRleakage:QVALue

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:

RRleakage:TURNon

XPress:GENPurpose:CARRier<n>:IQIMpairment:HWSKew:

RF CH1Val

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:HWSKew: CH2Val

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:HWSKew: CH3Val

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:HWSKew: CH4Val

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:HWSKew: TURNon

RFXPress:GENPurpose:CARRier<n>:IQIMpairment: IQIMbalance:IQIMbalance

RFXPress:GENPurpose:CARRier<n>:IQIMpairment: IQIMbalance:TURNon

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:IQSWap: TURNon

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:NONLindist: AMA2k

ription

Desc

or returns the I value for carrier <n>.

Sets

Sets or returns the Q value for carrier <n>.

Sets or returns the “Turn On” status of Carrier Leakage for

rrier <n>.

ts or returns the channel 1 value for carrier <n>.

Sets or returns the channel 2 value for carrier <n>.

Sets or returns the channel 3 value for carrier <n>

Sets or returns the channel 4 value for carrier <n>

Sets or returns the “Turn On” status o f hardware skew for carrier <n>.

Sets or returns the IQ imbalance value for carrier <n>.

Sets or returns the “Turn On” status of IQ Imbalance for carrier <n>.

Sets or returns the “Turn On” status of IQ Swap for carrier <n>.

Sets or returns the AMAM2k value for carrier <n>.

RFXpress RFX100 Programmer Manual 2-11

Command Groups

Table 2-12: I/Q impairment commands (cont.)

Command Description

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:NONLindist: AMA3k

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:NONLindist: AMP2k

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:NONLindist: AMP3k

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:NONLindist: TURNon

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:QUADError: DEGRees

RFXPress:GENPurpose:CARRier<n>:IQIMpairment:QUADError: TURNon

Sets or returns the AMAM3k v alue for carrier <n>.

Sets or returns the AMPM2k v alue for carrier <n>.

Sets or returns the AMPM3k v alue for carrier <n>.

Sets or returns the “Turn On” status of nonlinear distortion for carrier <n>.

Sets or returns the quadrature error value for carrier <n>.

Sets or returns the “Turn On” status of quadrature error for carrier <n>.

Generic Signal: Distortion Addition Commands

Use the following comm ands to set distortion addition parameters for generic signals.

Table 2-13: Distortion addition commands

Command Description

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer: AMA3k

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer: AMA5k

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer: AMP3k

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer: AMP5k

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer: AMPLtype

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer: LIMItlevel

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer: OPERatingpt

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer: TURNon

Sets or returns the AMAM3k v alue for carrier <n>.

Sets or returns the AMAM5k v alue for carrier <n>.

Sets or returns the AMPM3k v alue for carrier <n>.

Sets or returns the AMPM5k v alue for carrier <n>.

Sets or returns the ampliﬁer type settings for carrier <n>.

Sets or returns the ampliﬁer type limiting level for carrier <n>.

Sets or returns the ampliﬁer type operating point for carrier <n>.

Sets or returns the "Turn On" status of ampliﬁer distortion settings for carrier <n>.

2-12 RFXpress RFX100 Programmer Manual

Command Groups

Generic Signa

l: Interference Addition Commands

Use the following commands to set interference addition parameters for generic signals.

Table 2-14:

Command

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise: BANDwidth

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd: RFWAvefo

RFXPress EBNValue

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise: INPUtselect

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise: SNRVal

RFXPr TURNon

RFXPress:GENPurpose:CARRier<n>:INTFaddition:OFFSet: FREQoffset

RFXPress:GENPurpose:CARRier<n>:INTFaddition:OFFSet: TURN

Press:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd:

RFX SIGFormat

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd: IWAVeform

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd:

AVeform

FXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd:

R VIAIntf

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd: TURNon

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SINUintf: CARRoffset

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SINUintf: CIVAlue

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SINUintf: TURNon

Interference addition commands

:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:

ess:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:

Descriptio

Sets or returns the additive noise bandwidth value for carrier <n>.

Sets or returns the RF waveform ﬁle name (signal addition via software

Sets or re

Sets or returns the of additive noise input mode for carrier <n>.

Sets or returns the additive noise SNR value for carrier <n>.

Sets o <n>.

Sets or returns the frequency offset value for carrier <n>.

Sets or returns the “Turn On” status of offset for carrier <n>.

Set

Sets or returns the I waveform name (signal addition via software) for carrier <n>.

Sets or returns the Q waveform name (signal addition via

ftware) for carrier <n>.

ets or returns the interference method selection for carrier <n>.

Sets or returns the “Turn On” status of signal addition for carrier <n>.

Sets or returns the sinusoidal interference carrier offset value for carrier <n>.

Sets or returns the sinusoidal interference C/I value for carrier <n>.

Sets or returns the “Turn On” status of sinusoidal interference for carrier <n>.

)forcarrier<n>.

turns the additive noise Eb/No value for carrier <n>.

r returns the “Turn On” status of additive noise for carrier

s or returns the signal format selected for carrier <n>.

RFXpress RFX100 Programmer Manual 2-13

Command Groups

Generic Signa

l: Sub-Carrier Modulation Commands

Use the following commands to set sub-carrier modulation parameters for generic signals.

Table 2-15:

Command Description

RFXPress:GENPurpose:SUBCarrmod:AMODulation:MODIndex Sets or returns the AM modulation index for sub-carrier

RFXPress:GENPurpose:SUBCarrmod:CARRfreq Sets or returns the carrier frequency in sub-carrier modulation.

RFXPress:GENPurpose:SUBCarrmod:FMODulation: FRQDevia

RFXPres

RFXPres PHEDeviation

RFXPress:GENPurpose:SUBCarrmod:TURNon Sets or returns the sub-carrier modulation “Turn On” status.

Gener

Sub-carrier modulation commands

tion

s:GENPurpose:SUBCarrmod:MODUlation

s:GENPurpose:SUBCarrmod:PMODulation:

ic Signal: S-Parameter Commands

modulation.

Sets or returns the frequency deviation in sub-carrier modulation.

Sets or r

eturns the m odulation type in sub-carrier modulation.

eturns the phase deviation in sub-carrier modulation.

Use the following commands to set S-Parameter options for generic signals.

Table 2-16: S-Parameter commands

Command Description

RFXPress:GENPurpose:SPARameter:FBWMode Sets or returns the ﬁlter bandwidth mode in S-parameter.

RFXPress:GENPurpose:SPARameter:FILE<n>:ENABle Sets or returns the status of the S-parameter ﬁle <n>.

RFXPress:GENPurpose:SPARameter:FILE<n>:NAME Sets or returns the ﬁle name of the S-parameter ﬁle <n>.

RFXPress:GENPurpose:SPARameter:FILTer:BWIDth Sets or returns the ﬁlter bandwidth in S-parameter.

RFXPress:GENPurpose:SPARameter:FOURport:DATType Sets or returns the four-port data type in S-parameter.

RFXPress:GENPurpose:SPARameter:FOURport:DIFFential: LAYout

RFXPress:GENPurpose:SPARameter:FOURport:SNGEnded: RXMInus

RFXPress:GENPurpose:SPARameter:FOURport:SNGEnded: RXPLus

RFXPress:GENPurpose:SPARameter:FOURport:SNGEnded: TXMInus

RFXPress:GENPurpose:SPARameter:FOURport:SNGEnded: TXPLus

RFXPress:GENPurpose:SPARameter:INVErt Sets or returns the Apply Inversion parameter in S-parameter.

RFXPress:GENPurpose:SPARameter:MODE Sets or returns the S-parameter mode.

Sets or returns the differential layout in S-parameter.

Sets or returns the single ended Rx– selection in S-parameter.

Sets or returns the single ended Rx+ selection in S-parameter.

Sets or returns the single ended Tx– selection in S-parameter.

Sets or returns the single ended Tx+ selection in S-parameter.

2-14 RFXpress RFX100 Programmer Manual

Command Groups

Instrument Co

ntrol

Use the following command for instrument control.

Table 2-17: Instrument control commands

Command Description

RFXPress:INSTctrl:AWGenerator:CHANnel<n>:WAVName Sets the waveform to a speciﬁed AWG c hannel.

Radar: Pulse Train Settings

Use the following commands for pulse train settings.

Table 2-18: Pulse train settings commands

Command Description

RFXPress:RADAr:PULTrain:ADDElement Adds a pulse or dead-time to the pulse train table. To add a

pulse, use “PULSE”. To add a dead-time, use “DEAD TIME”.

RFXPress:RADAr:PULTrain:INSElement

RFXPress:RADAr:PULTrain:SELEct Selects the pulse or dead-time at the speciﬁed index. The query

RFXPress:RADAr:PULTrain:DELEte Deletes the currently selected pulse or dead-time in the pulse

RFXPress:RADAr:PULTrain:TYPE? Returns the type of the currently selected pulse train element

RFXPress:RADAr:PULTrain:ANCHor Sets or returns the pulse as anchor pulse in pulse train table.

RFXPress:RADAr:PULTrain:COUNt? Returns the total count of all the pulse train elements present in

Inserts a new pulse or dead-time in the pulse train table.

form returns the currently selected index in the pulse train table.

train table. Select a pulse or dead-time in the pulse train table before using this command.

from the pulse train table. Select a valid pulse or dead-time in the pulse train table before using this command.

The speciﬁed index must contain a pulse group in the pulse train table.

the pulse train table. The returned value is the aggregate of all pulse and dead-time elements.

Radar: Add Pulse Group

Use the following commands for ad ding pulse groups.

Table 2-19: Radar add pulse commands

Command Description

RFXPress:RADAr:PULTrain:SELPulse:ADDItion:TURNon Sets or returns the status of the currently selected pulse group

as to whether it will be added in time. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULTrain:SELPulse:ADDItion:SELAll Sets or returns the status of the pulse groups whether all the

pulse groups are added together in time.

RFXpress RFX100 Programmer Manual 2-15

Command Groups

Radar: Pulse E

nvelope Group Settings

Use the following commands for pulse envelope settings.

Table 2-20: Radar pulse envelope commands

Command Description

RFXPress:RADAr:PULSe:PENVelope:SHAPe Sets or returns the pulse envelope shape of the currently

selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:PENVelope:CUSTomﬁle Sets or returns the custom pulse envelope shape ﬁle for the

currently selected pulse group. Select a pulse group in the pulse train table before using this command. This command is valid only if the pulse shape is set to Custom.

RFXPress:RADAr:PULSe:PENVelope:TIME:STARtvalue Sets or returns the pulse envelope start time value for the

currently selected pulse group.

RFXPress:RADAr:PULSe:PENVelope:TIME:RISE:VALUe Sets or returns the pulse envelope rise time value for the

currently selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:PENVelope:TIME:RISE:PERCentage Sets or returns the pulse envelope rise time percentage for the

currently selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:PENVelope:TIME:FALL:VALUe Sets or returns the pulse envelope fall time value for the currently

selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:PENVelope:TIME:FALL:PERCentage Sets or returns the pulse envelope fall time percentage for the

currently selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:PENVelope:TIME:OFFTime Sets or returns the pulse envelope off time value for the currently

selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:PENVelope:WIDTh:VALUe Sets or returns the pulse envelope width value for the currently

selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:PENVelope:WIDTh:POWEr Sets or returns the pulse envelope width power for the currently

selected pulse group. Select a pulse group in the p ulse train table before using this command.

RFXPress:RADAr:PULSe:PENVelope:SAMPlerate Sets or returns the pulse envelope sampling rate value for the

currently selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:PENVelope:CAROffset Sets or returns the pulse envelope carrier offset rate value for

the currently selected pulse group. Select a pulse group in the pulse train table before using this command. This command is applicable only if the signal format selected is IF/RF.

RFXPress:RADAr:PULSe:PENVelope:BBOFfset Sets or returns the pulse envelope baseband offset rate value for

the currently selected pulse group. Select a pulse group in the pulse train table before using this command. This command is applicable only if the signal format selected is IQ.

2-16 RFXpress RFX100 Programmer Manual

Command Groups

Command Description

RFXPress:RADAr:PULSe:PENVelope:RELAmplitude Sets or returns the pulse envelope relative amplitude value for

the currently selected pulse group. Select a pulse group in the

ble before using this command.

ulse envelope repeat value for the currently

RFXPress:RA

DAr:PULSe:PENVelope:REPEat

pulse train ta

Sets and the p selected pulse group. Select a pulse group in the pulse train table before using this command.

Radar: Carrier Settings

Use the fol

lowing commands for carrier settings.

Table 2-21: Radar command

Command Description

RFXPress:RADAr:CARRier:MAGNitude Sets or returns the carrier magnitude. Set the signal format to

IF/RF before executing this command.

RFXPress:RADAr:CARRier:AMPLitude Sets or returns the carrier amplitude. Set the signal format to IQ

before executing this command.

RFXPress:RADAr:CARRier:FREQuency Sets or returns the carrier frequency. Set the signal format to

IF/RF before executing this command.

RFXPress:RADAr:CARRier:COHErent Sets or returns coherent carrier turn on status. Set the signal

format to IF/RF before executing this command.

Radar: Antenna Scanning

Use the following commands for antenna scanning.

Table 2-22: Radar antenna scanning commands

Command Description

RFXPress:RADAr:PULSe:ANTEnna:BEAM:FILE Sets or returns the custom antenna beam type ﬁle for the

rrently selected pulse group. Select a pulse group in the

cu pulse train table before using this command. Turn on antenna scanning and set the beam type to “User Deﬁned” before using

his command.

FXPress:RADAr:PULSe:ANTEnna:TURNon

RFXPress:RADAr:PULSe:ANTEnna:BEAM:TYPE Sets or returns the type of the antenna beam for the currently

ets or returns the “Turn On” status of the antenna scanning for

S the currently selected pulse group. Select a pulse group in the pulse train table before using this command.

selected pulse group. Select a pulse group in the pulse train table before using this command. Turn on antenna scanning before using this command.

RFXpress RFX100 Programmer Manual 2-17

Command Groups

Table 2-22: Radar antenna scanning commands (cont.)

Command Description

RFXPress:RADAr:PULSe:ANTEnna:BEAM:WIDTh Sets or returns the width of the antenna beam for the currently

selected pulse group. Select a pulse group in the pulse train table before using this command. Turn on antenna scanning and set the beam type to either “Sinc” or “Gaussian” before using this command.

RFXPress:RADAr:PULSe:ANTEnna:MRAValue

RFXPress:RADAr:PULSe:ANTEnna:SCANrate Sets or returns the s can rate of the antenna for the currently

RFXPress:RADAr:PULSe:ANTEnna:TBEAring Sets or returns the Target Bearing or MRA value of the antenna

Sets or returns the MRA value of the antenna for the currently selected pulse group. Select a pulse group in the pulse train table before using this command. Turn on antenna scanning and set the beam type to either “Sinc” or “Gaussian” before using this command.

selected pulse group. Select a pulse group in the p ulse train table and turn on antenna scanning before using this command.

for the currently selected pulse group. Select a pulse group in the pulse train table before using this command. Turn on antenna scanning and set the beam type to either “Sinc” or “Gaussian” before using this command.

Radar: M ultipath

Use the following commands for multipath settings.

le 2-23: Radar multipath commands

Tab

Command Description

RFXPress:RADAr:PULSe:MULTipath:TURNon Sets or returns the “Turn On” status of the multipath for the

currently selected pulse group. Select a pulse group in the pulse

ain table before using this command.

XPress:RADAr:PULSe:MULTipath:ADDPath

FXPress:RADAr:PULSe:MULTipath:SELPath

RFXPress:RADAr:PULSe:MULTipath:DELAy Sets or returns the delay of the selected path in the multipath

ds a new path to the multipath table for the currently selected

Ad pulse group. Select a pulse group in the pulse train table before using this command. Turn on multipath before using this

ommand.

elects the path with the speciﬁed delay in the multipath table

S for the currently selected pulse. returns the delay of the selected path in the multipath table for the currently selected pulse. Select a pulse group in the pulse train table and turn on multipath before using this command.

table for the currently selected pulse group. Select a pulse group in the pulse train table and turn on multipath before using this command. Select a path other than the default before setting the delay value.

2-18 RFXpress RFX100 Programmer Manual

Command Groups

Table 2-23: Radar multipath commands (cont.)

Command Description

RFXPress:RADAr:PULSe:MULTipath:AMPLitude Sets or returns the level of the selected path in the multipath

table for the currently selected pulse group. Select a pulse group in the pulse train table and turn on multipath before using this command.

RFXPress:RADAr:PULSe:MULTipath:PHASe Sets or returns the phase of the selected path in the multipath

table for the currently selected pulse group. Select a pulse group in the pulse train table and turn on multipath before using this command.

RFXPress:RADAr:PULSe:MULTipath:DELPath Deletes the selected path in the multipath table for the currently

selected pulse group. Select a pulse group in the pulse train table and turn on multipath before using this command.

Radar: I/Q Impairments

Use the following commands for I/Q im pairments settings.

2-24: Radar I/Q impairments commands

Table

Command Description

RFXPress:RADAr:IQIMpairment:IQSWap:TURNon Sets or returns the “Turn On” status of IQ Swap.

RFXPress:RADAr:IQIMpairment:IQIMbalance:TURNon Sets or returns the “Turn On” status of IQ Imbalance.

RFXPress:RADAr:IQIMpairment:IQIMbalance:IQIMbalance Sets or returns the IQ imbalance value.

RFXPress:RADAr:IQIMpairment:QUADerror:TURN o n Sets or returns the “Turn On” status of quadrature error.

RFXPress:RADAr:IQIMpairment:QUADerror:DEGRees Sets or returns the quadrature error degrees value.

RFXPress:RADAr:IQIMpairment:CARRleakage:TURNon Sets or returns the “Turn On”status of carrier leakage.

RFXPress:RADAr:IQIMpairment:CARRleakage:IVALue Sets or returns the carrier leakage I value.

RFXPress:RADAr:IQIMpairment:CARRleakage:QVALue Sets or returns the carrier leakage Q value.

RFXPress:RADAr:IQIMpairment:HWSKew:TURNon Sets or returns the “Turn On” status of hardware skew.

RFXPress:RADAr:IQIMpairment:HWSKew:CH1Val Sets or returns the channel 1 hardware skew value.

RFXPress:RADAr:IQIMpairment:HWSKew:CH2Val Sets or returns the channel 2 hardware skew value.

RFXPress:RADAr:IQIMpairment:HWSKew:CH3Val Sets or returns the channel 3 hardware skew value.

RFXPress:RADAr:IQIMpairment:HWSKew:CH4Val Sets or returns the channel 4 hardware skew value.

Radar: Interference Addition

Use the following commands for interference addition settings.

RFXpress RFX100 Programmer Manual 2-19

Command Groups

Table 2-25: Rad

Command Description

RFXPress:RADAr:INTFaddition:NOISe:TURNon Sets or returns the “Turn On” status of Interference Addition

RFXPress:RADAr:INTFaddition:NOISe:SNRValue Sets or returns the Interference Addition Noise S NR value.

RFXPress:RADAr:INTFaddition:NOISe:BANDwidth Sets or returns the Interference Addition Noise bandwidth value.

RFXPress:RADAr:INTFaddition:SIGNaladd:TURNon Sets or returns the signal addition “Turn On” status.

RFXPress:RADAr:INTFaddition:SIGNaladd:SIGFormat Sets or returns the signal format selected.

RFXPress:RADAr:INTFaddition:SIGNaladd:VIAIntf Sets or returns the interference method selection.

RFXPress:RADAr:INTFaddition:SIGNaladd:IWAVeform Sets or returns the I waveform ﬁle name.

RFXPress:RADAr:INTFaddition:SIGNaladd:QWAVeform Sets or returns the Q waveform ﬁle name.

RFXPress:RADAr:INTFaddition:SIGNaladd:RFWAveform Sets or returns the RF waveform ﬁle name.

ar interference addition commands

Noise.

Radar: Pulse Impairments

e following commands for pulse impairment settings.

Use th

Table 2-26: Radar pulse impairment commands

Command Description

RFXPress:RADAr:PULSe:IMPAirments:JITTer:TURNon Sets or returns the “Turn On” status of the pulse impairments

jitter for the currently selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:IMPAirments:JITTer:EDGEtype Sets or returns the type of the pulse impairments jitter edge type

for the currently selected pulse group. Select a pulse group in the pulse train table before using this command. Turn on the pulse impairments jitter before using this command.

RFXPress:RADAr:PULSe:IMPAirments:JITTer:EGDEviation Sets or returns the width of the pulse impairments jitter edge

deviation for the currently selected pulse. Select a pulse group in the pulse train table before using this command. Turn on pulse impairments jitter and set the pulse impairments jitter edge type to either “Uniform” or “G aussian” before using this command.

RFXPress:RADAr:PULSe:IMPAirments:JITTer:WIDThtype Sets or returns the pulse impairments jitter width type for the

currently selected pulse group. Select a pulse group in the pulse train table and turn on pulse impairments jitter before using this command. Set the pulse envelope shape of the selected pulse to anything other than “Saw Tooth” or “Custom”.

RFXPress:RADAr:PULSe:IMPAirments:JITTer:WIDEviation Sets or returns the pulse impairments jitter width deviation for

the currently selected pulse group. Select a pulse group in the pulse train table and turn on jitter impairments before using this command. Set the pulse envelope shape of the selected pulse to anything other than “Saw Tooth” or “Custom”. Set the pulse impairments jitter width type to either “Uniform” or “Gaussian”.

2-20 RFXpress RFX100 Programmer Manual

Command Groups

Table 2-26: Radar pulse impairment commands (cont.)

Command Description

RFXPress:RADAr:PULSe:IMPAirments:AMPDeviation:TURNon Sets or returns the “Turn On” status of the pulse impairments

amplitude deviation for the currently selected pulse group. Select a pulse group in the pulse train table before using this command. Set the pulse envelope shape of the selected pulse to anything other than “Saw Tooth” or “Custom”.

RFXPress:RADAr:PULSe:IMPAirments:AMPDeviation:DROOp Sets or returns the pulse impairments amplitude deviation droop

value for the currently selected pulse. Select a pulse group in the pulse train table and "Turn On" pulse impairments amplitude deviation before using this command. Set the pulse envelope shape of the selected pulse to anything other than “Saw Tooth” or “Custom”.

RFXPress:RADAr:PULSe:IMPAirments:AMPDeviation:OVSHoot Sets or returns the pulse impairments amplitude deviation

overshoot value for the currently selected pulse group. Select a pulse group in the pulse train table and "Turn On" pulse impairments amplitude deviation before using this command. Set the pulse envelope shape of the selected pulse to anything other than “Saw Tooth” or “Custom”.

RFXPress:RADAr:PULSe:IMPAirments:AMPDeviation:RIPValue Sets or returns the width of the pulse impairments amplitude

deviation ripple value for the currently selected pulse group. Select a pulse group in the pulse train table and "Turn O n" pulse impairments amplitude deviation before using this command. Set the pulse envelope shape of the selected pulse to anything other than “Saw Tooth” or “Custom”.

RFXPress:RADAr:PULSe:IMPAirments:AMPDeviation: RIPFrequency

Sets or returns the width of the pulse impairments amplitude deviation ripple frequency value for the currently selected pulse group. Select a pulse group in the pulse train table and "Turn On" pulse impairments amplitude deviation before using this command. Set the pulse envelope shape of the selected pulse to anything other than “Saw Tooth” or “Custom”.

Radar: Pulse hopping

Use the following commands for pulse hopping settings.

Table 2-27: Radar pulse hopping commands

Command Description

RFXPress:RADAr:PULSe:HOPPing:ADDHop Adds a new hop to the hopping table for the currently selected

pulse group. Select a pulse group in the pulse train table and turn on hopping before using this command.

RFXPress:RADAr:PULSe:HOPPing:DELHop Deletes the selected hop in the hopping table for the currently

selected pulse group. Select a pulse group in the pulse train table, turn on pulse hopping, and select a valid hop in the hopping table before using this command.

RFXpress RFX100 Programmer Manual 2-21

Command Groups

Table 2-27: Radar pulse hopping commands (cont.)

Command Description

RFXPress:RADAr:PULSe:HOPPing:OFFSet Sets or returns the frequency offset of the selected hop in the

hopping table for the currently selected pulse group. Select a pulse group in the pulse train table, Turn On pulse hopping, and select a valid hop in the hopping table before using this command.

RFXPress:RADAr:PULSe:HOPPing:RELAmplitude Sets or returns the relative amplitude of the currently selected

hop in the hopping table for the selected pulse group. Select a pulse group in the pulse train table, turn on pulse hopping, and select a valid hop in the hopping table before using this command.

RFXPress:RADAr:PULSe:HOPPing:REPEat Sets or returns the repeat status of the pulse hopping for the

currently selected pulse group. Select a pulse group in the pulse train table and turn on pulse hopping before using this command.

RFXPress:RADAr:PULSe:HOPPing:SELHop Sets or returns the hop with the s peciﬁed index in the hopping

table for the currently selected pulse. Select a pulse group in the pulse train table and turn on hopping before using this command.

RFXPress:RADAr:PULSe:HOPPing:TURNon Sets or r eturns the “Turn On” status of the pulse hopping for the

currently selected pulse group. Select a pulse group in the pulse train table before using this command.

Radar: Pulse Staggered PRI

Use the following commands for pulse staggered PRI settings.

le 2-28: Radar pulse staggered PRI commands

Tab

Command Description

RFXPress:RADAr:PULSe:STAGpri:ADDPri Adds a new PRI deviation to the PRI Deviation table for the

currently selected pulse group. Select a pulse group in the pulse

ain table, turn on staggered PRI, and set the staggered PRI

tr type to “User Deﬁned” before using this command. The number of PRI deviations that can be added depends upon the pulse

roup’s repeat value.

FXPress:RADAr:PULSe:STAGpri:DELPri

RFXPress:RADAr:PULSe:STAGpri:DEVIation Sets or returns the speciﬁed index of the PRI deviation in the PRI

eletes the selected index in the PRI deviation table for the

D currently selected pulse group. Select a pulse group in the pulse train table, turn ON the staggered PRI, and set the staggered PRItypeto“UserDeﬁned” before using this command.

Deviation table for the currently selected pulse. Select a pulse group in the pulse train table, turn on staggered PRI, and set the staggered PRI type to “User Deﬁned” before using this command.

2-22 RFXpress RFX100 Programmer Manual

Command Groups

Table 2-28: Radar pulse staggered PRI commands (cont.)

Command Description

RFXPress:RADAr:PULSe:STAGpri:REPEat Sets or returns the repeat status of the pulse staggered PRI for

the currently selected pulse group. Select a pulse group in the pulse train table and turn on the staggered PRI type to “User Deﬁned” before using this command.

RFXPress:RADAr:PULSe:STAGpri:SELPri Sets or returns the speciﬁed index of the PRI deviation in the PRI

RFXPress:RADAr:PULSe:STAGpri:SLOPe Sets or returns the slope of the staggered PRI ramp for the

currently selected pulse group. Select a pulse group in the pulse train table, turn on the staggered PRI, and set the staggered PRI type to “Ramp” before using this command.

RFXPress:RADAr:PULSe:STAGpri:TURNon Sets or returns the "Turn On" status of the pulse staggered PRI

for the currently selected pulse group. Select a pulse group in the pulse train table before using this command.

RFXPress:RADAr:PULSe:STAGpri:TYPE Sets or returns the type of the staggered PRI for the currently

selected pulse group. Select a valid pulse or dead-time in the pulse train table and turn on the staggered PRI before using this command.

Radar: Pulse modulation

Use the following commands for pulse modulation settings.

le 2-29: Radar pulse modulation commands

Tab

Command Description

RFXPress:RADAr:PULSe:MODUlation Sets or returns the m odulation for the currently selected pulse

group. Select a pulse group in the pulse train table before using

is command.

FXPress:RADAr:PULSe:MODUlation:CUSTom:FNAMe

RFXPress:RADAr:PULSe:MODUlation:USFM:DURAtion Sets or returns the duration for the selected step in the

RFXPress:RADAr:PULSe:MODUlation:USFM:FRQOffset Sets or returns the frequency offset for the selected step in the

ets or returns the ﬁle name in the custom modulation for the

S currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to custom modulation before

sing this command.

User-deﬁned SFM modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to U ser-deﬁ ned SFM before using this command.

RFXpress RFX100 Programmer Manual 2-23

Command Groups

Table 2-29: Radar pulse modulation commands (cont.)

Command Description

RFXPress:RADAr:PULSe:MODUlation:BCPBarker:CODE Sets or returns the barker code in the Biphase Coded Pulse

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Biphase Coded Pulse modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:LFM:FRQSweep Sets or returns the frequency sweep in the linear frequency

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to linear frequency before using this command.

RFXPress:RADAr:PULSe:MODUlation:LFM:SWPRange Sets or returns the sweep range in the linear frequency

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to linear frequency before using this command.

RFXPress:RADAr:PULSe:MODUlation:NLFM:COEFﬁcient Sets or returns the coefﬁcient for the selected order in the

linear frequency m odulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Non Linear FM modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:NLFM:SELOrder Sets or returns the currently selected order in the Non Linear FM

for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Non Linear FM modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:PLPCodes:INIOffset Sets or returns the initial offset in the polyphase code modulation

for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Polyphase modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:PLPCodes:PHSOffset Sets or returns the phase offset in the polyphase code modulation

for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Polyphase modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:PLPCodes:STEPs Sets or returns the number of steps in the polyphase code

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Polyphase modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:SFM:INIStep Sets or returns the initial step size in the step frequency

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to step frequency modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:SFM:STEPs S ets or returns the number of steps in the step frequency

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to step frequency modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:SFM:STPSize S ets or returns the step size in the step frequency modulation

for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to step frequency modulation before using this command.

2-24 RFXpress RFX100 Programmer Manual

Command Groups

Table 2-29: Radar pulse modulation commands (cont.)

Command Description

RFXPress:RADAr:PULSe:MODUlation:USDCodes:ADDN

RFXPress:RADAr:PULSe:MODUlation:USDCodes:DELN

RFXPress:RADAr:PULSe:MODUlation:USDCodes:DURAtion

RFXPress:RADAr:PULSe:MODUlation:USDCodes:PHASe

RFXPress:RADAr:PULSe:MODUlation:USFM:SELStep

RFXPress:GENPurpose:CARRier<n>:PHASe Sets or returns the phase shift of the carrier ‘n’ where [n] is

RFXPress:RADAr:PULSe:MODUlation:FRANk:CODElength Sets or returns the code length in the Frank Code modulation

RFXPress:RADAr:PULSe:MODUlation:NLFM:ADD Adds ‘n’ order in the Non Linear FM modulation for the currently

RFXPress:RADAr:PULSe:MODUlation:NLFM:DELN Deletes ‘n’ order in the Non Linear FM modulation for the

RFXPress:RADAr:PULSe:MODUlation:P1COde:CODElength Sets or returns the code length in the P1-Polyphase Code

Adds ’n’ user deﬁned code steps in the User-deﬁned Code modulation for the c urrently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned Step PM AM modulation before using this command.

Deletes ‘n’ user deﬁned code step in the User-deﬁned Code modulation for the c urrently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned Step PM AM modulation before using this command.

Sets or returns the duration for the selected step in the User-deﬁned Step PM AM modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to U ser-deﬁned Step PM AM modulation before using this command.

Sets or returns the phase for the selected step in the User-deﬁned Step PM AM modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned Step PM AM modulation before using this command.

Sets or returns the currently selected step in the User-deﬁned SFM modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned SFM before using this command.

replaced with the carrier number. This parameter input is in degrees when the signal format is IF/RF and not valid when the signal format is IQ.

for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Frank Code modulation before using this command.

selected pulse group. Select a pulse group in the pulse train table and set the modulation to Non Linear FM modulation before using this command.

currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Non Linear FM modulation before using this command.

modulation for the c urrently selected pulse group. Select a pulse group in the pulse train table and set the modulation to P1-Polyphase Code modulation before using this command.

RFXpress RFX100 Programmer Manual 2-25

Command Groups

Table 2-29: Radar pulse modulation commands (cont.)

Command Description

RFXPress:RADAr:PULSe:MODUlation:P2COde:CODElength Sets or returns the code length in the P2-Polyphase Code

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to P2-Polyphase Code modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:P3COde:CODElength Sets or returns the code length in the P3-Polyphase Code

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to P3-Polyphase Code modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:P4COde:CODElength Sets or returns the code length in the P4-Polyphase Code

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to P4-Polyphase Code modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:QPSK:SAME Sets or returns the status of “Same symbols for all pulses” for the

QPSK modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to QPSK modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:QPSK:SYMBols Sets or returns the number of symbols in the QPSK modulation

for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to QPSK modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:UPDN:INVErt Sets or returns the status of Invert for the Up-Down Chirp

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Up-Down Chirp modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:UPDN:UPDOwns Sets or returns the number of up-downs in the Up-Down Chirp

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to Up-Down Chirp modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:USDCodes:AMPLitude S ets or returns the amplitude for the selected step in the

User-deﬁned Step PM AM modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned Step PM AM before using this command.

RFXPress:RADAr:PULSe:MODUlation:USFM:ADDN Adds ‘n’ user deﬁned steps in the User-deﬁned Step FM

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned Step FM AM before using this command.

RFXPress:RADAr:PULSe:MODUlation:USFM:DELN Deletes ‘n’ user deﬁned step in the User-deﬁned Step FM AM

modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned Step FM AM before using this command.

2-26 RFXpress RFX100 Programmer Manual

Command Groups

Table 2-29: Radar pulse modulation commands (cont.)

Command Description

RFXPress:RADAr:PULSe:MODUlation:USPM:AMPLitude Sets or returns the amplitude for the selected step in the

User-deﬁned Step PM AM modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to U ser-deﬁned Step PM AM modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:USPM:DELN Deletes ‘n’ user deﬁned code step in the User-deﬁned Step PM

AM modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned Step PM AM modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:USPM:DURAtion Sets or returns the duration for the selected step in the

RFXPress:RADAr:PULSe:MODUlation:USPM:PHASe Sets or returns the phase for the selected step in the User-deﬁned

Step PM AM modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned Step PM AM modulation before using this command.

RFXPress:RADAr:PULSe:MODUlation:USPM:SELStep Sets or returns the currently selected step in the User-deﬁned

Step PM AM modulation for the currently selected pulse group. Select a pulse group in the pulse train table and set the modulation to User-deﬁned Step PM AM modulation before using this command.

This command has been deprecated; how ever, it is still supported for backward compatibility.

RFXpress RFX100 Programmer Manual 2-27

Command Groups

2-28 RFXpress RFX100 Programmer Manual

Command Descriptions

RFXPress (No Query Form)

RFXpress application.

Group

Syntax

Examples

Launches the

Launch

RFXPress

RFXPRESS launches the RFXpress application.

RFXPress:COMPile (No Query Form)

Compiles to generate waveforms.

Group

Syntax

Compile settings

RFXPress:COMPile

Examples

RFXPRESS:COMPILE com piles a waveform.

RFXPress:COMPile:ADJWrap

Enables and disables wrap-around.

Group

Syntax

Arguments

Returns

Compile settings

RFXPress:COMPile:ADJ RFXPress:COMPile:ADJWrap?

Boolean

Wrap {<NR1>| OFF |ON }

RFXpress RFX100 Programmer Manual 2-29

Command Descriptions

Examples

RFXPRESS:COMP

RFXPRESS:COMPILE:ADJWRAP? disables the adjust wrap-around status

RFXPress:COMPile:AOVErsampl

Sets or returns the auto oversampling calculation option.

Group

Syntax

Related Commands

Arguments

Returns

Compile settings

RFXPress:COMPile:AOVErsampl {<NR1>|OFF|ON} RFXPress:COMPile:AOVErsampl?

RFXPress:COMPile:OVERsampl

Boolean

ILE:ADJWRAP 1

enables adjust wrap-around.

Examples

RFXPRESS:COMPILE:AOVERSAMPL 1 enables the auto oversampling calculation.

RFXPRESS:COMPILE:AOVERSAMPL? returns the auto oversampling calculation

selection.

RFXPress:COMPile:AWFLength

Sets or returns the auto waveform length calculation o ption.

Group

Syntax

Related Commands

Arguments

Compile settings

RFXPress:COMPil RFXPress:COMPile:AWFLength?

RFXPress:COMPile:WLENgth

RFXPress:COMPile:WLTYpe

Boolean

e:AWFLength {<NR1>|OFF|ON}

2-30 RFXpress RFX100 Programmer Manual

Command Descriptions

Returns

Examples

Boolean

RFXPRESS:COMPILE:AWFLENGTH 1 enables the auto waveform length

calculation.

RFXPRESS:COMPILE:AWFLENGTH? returns the auto waveform length calculation

selection.

RFXPress:COMPile:CORRection:CHFour

Sets or returns the option for applying correction on channel 4. The correction can be applied only when the selected plug-in is Generic Signal.

NOTE. This command is applicable only when RFXpress is running on an

arbitrary waveform generator (AWG).

Group

Syntax

Compile settings

RFXPress:COMPile:CORRection:CHFo ur {<NR1>|OFF|ON} RFXPress:COMPile:CORRection:CHFo ur?

Arguments

Returns

Examples

Boolean

RFXPRESS:COMPILE:CORRECTION:CHFO UR 1 applies correction on channel 4.

RFXPRESS:COMPILE:CORRECTION:CHFO UR? re

on channel 4.

RFXPress:COMPile:CORRection:CHONe

Sets or returns the option for applying correction on channel 1. The correction can be applied only when the selected plug-in is Generic Signal.

NOTE. This command is applicable only when RFXpress is running on an

arbitrary waveform generator (AWG).

Group

Compile settings

turns the apply correction status

RFXpress RFX100 Programmer Manual 2-31

Command Descriptions

Syntax

Arguments

Returns

Examples

RFXPress:COMP RFXPress:COMPile:CORRection:CHON e?

Boolean

RFXPRESS:COMPILE:CORRECTION:CHON E 1 applies correction on channel 1.

RFXPRESS:COMPILE:CORRECTION:CHON E? returns the apply correction status

on channel 1.

ile:CORRection:CHONe {<NR1>|OFF|ON}

RFXPress:COMPile:CORRection:CHTHree

Sets or returns the option for applying correction on channel 3. The correction can be applied only when the selected plug-in is Generic Signal.

NOTE. This command is applicable only when RFXpress is running on an

arbitrary waveform generator (AWG).

Group

Syntax

Arguments

Returns

Examples

Compile settings

RFXPress:COMPile:CORRection:CHTH ree {<NR1>|OFF|ON} RFXPress:COMPile:CORRection:CHTH ree ?

Boolean

RFXPRESS:COMPILE:CORRECTION:CHTH REE 1 applies correction on channel 3.

RFXPRESS:COMPILE:CORRECTION:CHTH REE ? returns the apply correction

status on channel 3.

RFXPress:COMPile:CORRection:CHTWo

Sets or returns the option for applying correction on channel 2. The correction can be applied only when the selected plug-in is Generic Signal.

2-32 RFXpress RFX100 Programmer Manual

Command Descriptions

and is applicable only when RFXpress is running on an

ings

Group

Syntax

Arguments

Returns

Examples

NOTE. This comm

arbitrary waveform generator (AWG).

Compile sett

RFXPress:COMPile:CORRection:CHTW o {<NR1>|OFF|ON} RFXPress:COMPile:CORRection:CHTW o?

Boolean

RFXPRESS:COMPILE:CORRECTION:CHTW O 1 applies correction on chann el 2.

RFXPRESS:COMPILE:CORRECTION:CHTW O? returns the apply correction status

on channel 2.

RFXPress:COMPile:CORRection:FNAMe

Group

Syntax

Arguments

Returns

Examples

Sets or returns the correction ﬁle name. The correction ﬁle name can be set only when the selected plug-in is Generic Signal.

NOTE. This command is applicable only when RFXpress is running on an

arbitrary waveform generator (AWG).

Compile settings

RFXPress:COMPile:CORRection:FNAM e RFXPress:COMPile:CORRection:FNAM e?

String

RFXPRESS:COMPILE:CORRECTION:FNAM E “E:\Test.rfc” sets the correction

ﬁle name to “E:\Test.rfc”.

RFXPRESS:COMPILE:CORRECTION:FNAM E? returns the correction ﬁle name.

RFXpress RFX100 Programmer Manual 2-33

Command Descriptions

RFXPress:COM

Arguments

Examples

Pile:CPASend

Sets the compile and send option. When set to true, the command com piles and send the waveforms to AWG. When set to false, the command only compiles the waveform

Group

Syntax

Returns

Compile settings

RFXPress:COMPile:CPASend {<NR1>|OFF|ON} RFXPress:COMPile:CPASend?

Boolean

RFXPRESS:COMPILE:CPASEND 1 compiles and sends the waveform to the AWG.

RFXPRESS:COMPILE:CPASEND? returns the compile and send option.

RFXPress:COMPile:ICHAnnel

Sets or returns the I channel (the number of channels depends on the instrument). This parameter can be set only when the signal format mode is IQ.

Group

Syntax

Related Commands

Arguments

Returns

Examples

Compile settings

RFXPress:COMPile:ICHAnnel RFXPress:COMPile:ICHAnnel?

RFXPress:COMPile:SIGFormat

CHONe, CHT Wo, CHTHree, CHFOur

RFXPRESS:COMPILE:ICHANNEL C HTW o sets the I channel to Channel 2.

RFXPRESS:COMPILE:ICHANNEL? returns the I channel.

2-34 RFXpress RFX100 Programmer Manual

Command Descriptions

RFXPress:COM

Pile:IINVert

Group

Syntax

Arguments

Returns

Examples

Sets or returns the I Invert status.

Compile settings

RFXPress:COMPile:IINVert {<NR1>|OFF|ON} RFXPress:COMPile:IINVert?

Boolean

RFXPRESS:COMPILE:IINVERT 1 enables I Invert.

RFXPRESS:COMPILE:IINVERT? returns the I Invert status.

RFXPress:COMPile:IQNOrmfact

Sets or returns the normalization/division factor in the compile settings for IQ

Group

Syntax

Arguments

Returns

Examples

Compile settings

RFXPress:COMPile:IQNOrmfact RFXPress:COMPile:IQNOrmfact?

Real

RFXPRESS:COMPILE:IQNORMFACT 1. 5 sets the IQ Normalization factor to 1.5.

RFXPRESS:COMPILE:IQNORMFACT? returns the norm alization or division factor.

RFXPress:COMPile:IWFMname

Sets or returns the I waveform name in the compile settings when the signal format is IF/RF or IQ. But the waveform name is applied during compilation only when the signal format is IQ.

RFXpress RFX100 Programmer Manual 2-35

Command Descriptions

Group

Syntax

Arguments

Returns

Examples

Compile settin

RFXPress:COMPile:IWFMname RFXPress:COMPile:IWFMname?

String

RFXPRESS:COMPILE:IWFMNAME “Waveform_I”

RFXPRESS:COMPILE:IWFMNAME?

RFXPress:COMPile:NORMmode

Sets or returns the normalization mode in compile settings.

Group

Compile settings

Syntax

Arguments

Returns

Examples

RFXPress:COMPile:NORMmode RFXPress:COMPile:NORMmode?

AUTOnorm, MANualnorm

RFXPRESS:COMPILE:NORMMODE AUTOnorm sets the normalization mode to

Auto.

RFXPRESS:COMPILE:NORMMODE? returns the normalization mode.

RFXPress:COMPile:OVERsampl

Sets or returns the oversampling. This parameter can be set only when automatic oversampling calculation is set to “Off”.

Group

Compile settings

2-36 RFXpress RFX100 Programmer Manual

Command Descriptions

Syntax

Related Commands

Arguments

Returns

Examples

RFXPress:COMP RFXPress:COMPile:OVERsampl?

RFXPress:COMPile:AOVErsampl

Real

RFXPRESS:COMPILE:OVERSAMPL 10 sets the oversampling to 10.

RFXPRESS:COMPILE:OVERSAMPL? returns the oversampling.

RFXPress:COMPile:QCHAnnel

Sets or returns the Q channel (the number of channels depends on the instrument).

Group

Compile settings

ile:OVERsampl

Syntax

Arguments

Returns

Examples

RFXPress:COMPile:QCHAnnel RFXPress:COMPile:QCHAnnel?

CHONe, CHT Wo, CHTHree, CHFOur

RFXPRESS:COMPILE:QCHANNEL CH TWo sets the Q channel to Channel 2.

RFXPRESS:COMPILE:QCHANNEL? returns the Q channel.

RFXPress:COMPile:QINVert

Sets or returns Q Invert.

Group

Syntax

Compile settings

RFXPress:COMPile:QINVert {<NR1>|OFF|ON} RFXPress:COMPile:QINVert?

RFXpress RFX100 Programmer Manual 2-37

Command Descriptions

Arguments

Returns

Examples

Boolean

RFXPRESS:COMPILE:QINVERT 1 s ets Q Inve

RFXPRESS:COMPILE:QINVERT? returns Q Invert.

RFXPress:COMPile:QWFMname

Sets or returns the Q waveform nam e in the com pile settings when the signal format is IF/RF or IQ. But the waveform name is applied during compilation only when the signal format is IQ. Sets or returns the Q waveform name in compile settings.

Group

Syntax

Compile settings

RFXPress:COMPile:QWFMname RFXPress:COMPile:QWFMname?

rt.

Arguments

Returns

Examples

String

RFXPRESS:COMPILE:QWFMNAME “Waveform_Q” sets the Q waveform name

to Waveform_Q.

RFXPRESS:COMPILE:QWFMNAME? sets the Q waveform name.

RFXPress:COMPile:RADAr:ADJUst

Sets or returns the adjusted pulse time or frequency parameters. These values must be adjusted to meet the AWG speciﬁcations. This command is applicable only when the selected plug-in is Radar signal.

Group

Syntax

Compile settings

RFXPress:COMPile:RADAr:ADJUst RFXPress:COMPile:RADAr:ADJUst?

2-38 RFXpress RFX100 Programmer Manual

Command Descriptions

Arguments

Returns

Examples

Time, Freq uen c

Time, Freq uen cy

RFXPRESS:COMPILE:RADAR:ADJUST TIME sets the adjustment parameter to

Time.

RFXPRESS:COMPILE:RADAR:ADJUST? returns the selected adjustment pulse

parameter.

RFXPress:COMPile:RFCHannel

Sets or returns the RF channel. This parameter can be set only when the signal format mode is IF/RF. The number of c hannels depends on the instrument.

Group

Syntax

Compile settings

RFXPress:COMPile:RFCHannel RFXPress:COMPile:RFCHannel?

Arguments

Returns

Examples

RFXPress:COMPile

Group

Syntax

Arguments

CHONe, CHT Wo, CHTHree, CHFOur

RFXPRESS:COMPILE:RFCHANNEL C HTW o s e t the RF channel to Chann el 2.

RFXPRESS:COMPILE:RFCHANNEL? returns the RF channel.

:RFNOrmfact

Sets or returns the normalization/division factor in the compile settings for IF/RF signals.

Compile settings

RFXPress:COMPile:RFNOrmfact RFXPress:COMPile:RFNOrmfact?

Real

RFXpress RFX100 Programmer Manual 2-39

Command Descriptions

Returns

Examples

Real

RFXPRESS:COMPILE:RFNORMFACT 1.5 sets the IF/RF normalization factor to

1.5.

RFXPRESS:COMPILE:RFNORMFACT? returns the IF/RF normalization factor.

RFXPress:COMPile:RFWFmname

Sets or returns the IF/RF waveform name in the compile settings when the signal format is IF/RF or IQ. But the waveform name is applied during compilation only when the signal format is IF/RF.

Group

Syntax

Arguments

Compile settings

RFXPress:COMPile:RFWFmname RFXPress:COMPile:RFWFmname?

String

Returns

Examples

String

RFXPRESS:COMPILE:RFWFMNAME “Waveform1” sets the IF/RF waveform

name to Waveform1.

RFXPRESS:COMPILE:RFWFMNAME? returns the IF/RF waveform name.

RFXPress:COMPile:SIGFormat

Sets or returns the signal format in RFXpress.

Group

Syntax

Arguments

Returns

Compile settings

RFXPress:COMPile:SIGFormat RFXPress:COMPile:SIGFormat?

IQ, IFRF

2-40 RFXpress RFX100 Programmer Manual

Command Descriptions

Examples

RFXPRESS:COMP

RFXPRESS:COMPILE:SIGFORMAT? returns the signal format.

RFXPress:COMPile:WLENgth

Sets or returns the waveform length. This parameter can be set only when the automatic waveform length calculation is set to “Off”. When the waveform type is ‘TIME’, specify the waveform length in seconds.

Group

Syntax

Related Commands

Arguments

Compile settings

RFXPress:COMPile:WLENgth RFXPress:COMPile:WLENgth?

RFXPress:COMPile:WLTYpe

RFXPress:COMPile:AWFLength

Real

ILE:SIGFORMAT IFRF

sets the signal format to IF/RF.

Returns

Examples

Real

RFXPRESS:COMPILE:WLENGTH 200 00 sets the waveform length to 20000.

RFXPRESS:COMPILE:WLENGTH? returns the waveform length.

RFXPress:COMPile:WLTYpe

Sets or returns the waveform length type. This parameter can be set only when the automatic waveform length calculation is set to “Off”.

Group

Syntax

Related Commands

Compile settings

RFXPress:COMPile:WLTYpe RFXPress:COMPile:WLTYpe?

RFXPress:COMPile:WLENgth

RFXPress:COMPile:AWFLength

RFXpress RFX100 Programmer Manual 2-41

Command Descriptions

Arguments

Returns

Examples

SAMPles, S YMB o

SAMPles, S YMB ols , TIME

RFXPRESS:COMPILE:WLTYPE SAMPles sets the waveform length type as

samples.

RFXPRESS:COMPILE:WLTYPE? returns the waveform length type.

ls, TIME

RFXPress:GENPurpose:ADDCarrier (No Query Form)

Adds ‘n’ carriers in the carrier table.

Group

Syntax

Arguments

Generic signal: Multi-carrier settings

RFXPress:GENPurpose:ADDCarrier

Integer

Examples

RFXPRESS:GENPURPOSE:ADDCARRIER 2 adds two carriers.

RFXPress:GENPurpose:ANCHor

Sets or returns the carrier as anchor carrier in the multi-carrier table. This command is a pplicable only in multi-carrier mode.

Group

Syntax

Related Commands

Arguments

Returns

Generic signal: Multi-carrier settings

RFXPress:GENPurpose:ANCHor RFXPress:GENPurpose:ANCHor?

RFXPress:GENPurpose:CARType

Boolean

2-42 RFXpress RFX100 Programmer Manual

Command Descriptions

Examples

RFXPRESS:GENP

RFXPRESS:GENPURPOSE:ANCHOR? returns the anchor carrier.

URPOSE:ANCHOR 3

RFXPress:GENPurpose:CARRier<n>:ALPHa

Sets or returns the Alpha/(B*T) for carrier <n>, where <n> is the carrier number.

Group

Syntax

Arguments

Returns

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:A LPH a RFXPress:GENPurpose:CARRier<n>:A LPH a?

Real

sets carrier 3 as the anchor carrier.

Examples

RFXPRESS:GENPURPOSE:CARRIER1:ALP HA 0.20 sets the Alpha/(B*T) for

carrier 1 to 0.20.

RFXPress:GENPurpose:CARRier1:ALP Ha? returns the Alpha/(B*T) for

carrier 1.

RFXPress:GENPurpose:CARRier<n>:AMPLitude

Sets or returns the amplitude of carrier <n>, where <n> is the carrier number. This parameter input value is dBm when the signal format is IF/RF and is V when the signal format is IQ.

Group

Syntax

Arguments

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:A MPL itu de RFXPress:GENPurpose:CARRier<n>:A MPL itu de?

Real

rms

Returns

RFXpress RFX100 Programmer Manual 2-43

Real

Command Descriptions

Examples

RFXPRESS:GENP

carrier 1 to 3.1 dBm.

RFXPRESS:GEN

carrier 1.

URPOSE:CARRIER1:AMPLITUDE 3.1

PURPOSE:CARRIER1:AMPLITUDE?

RFXPress:GENPurpose:CARRier<n>:BBOFfset

Sets or returns the baseband offset for carrier <n>, where <n> is the carrier number. This parameter c an be accessed only when the signal format is IQ.

Group

Syntax

Related Commands

Arguments

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:B BOF fse t RFXPress:GENPurpose:CARRier<n>:B BOF fse t?

RFXPress:COMPile:SIGFormat

Real

sets the amplitude of

returns the amplitude of

Returns

Examples

Real

RFXPRESS:GENPURPOSE:CARRIER1:BBO FFS ET 1e6 sets the baseband offset

for carrier 1 to 1 MHz.

RFXPRESS:GENPURPOSE:CARRIER1:BBO FFS ET? returns the baseband offset

for carrier 1.

RFXPress:GENPurpose:CARRier<n>:BSEData

Sets or returns the base data type of carrier <n>, w here <n> is the carrier number.

Group

Syntax

Arguments

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:B SED ata RFXPress:GENPurpose:CARRier<n>:B SED ata ?

ALLZero, A LLO ne, PRBS, PATTern, FILE

2-44 RFXpress RFX100 Programmer Manual

Command Descriptions

Returns

Examples

ALLZero, A LLO n

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A PRBS sets the base data of

carrier 1 to PRBS.

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A? returns the base data type for

carrier 1.

e, PRBS, PATTern, FILE

RFXPress:GENPurpose:CARRier<n>:BSEData:FILE

Sets or returns the user-deﬁned ﬁle for File Base data type of carrier <n> , where <n> is the carrier number. The ﬁle path must be given and should be present in the host which has RFXpress loaded.

Group

Syntax

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:B SED ata :FI LE RFXPress:GENPurpose:CARRier<n>:B SED ata :FI LE?

Arguments

Returns

Examples

String

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A:F ILE "C:\Userfile.txt"

sets the user deﬁned ﬁle as "C:\Userfile.txt" for carrier 1.

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A:F ILE ? returns the base data

ﬁle for carrier 1.

RFXPress:GENPurpose:CARRier<n>:BSEData:PATTern

Sets or returns the Pattern Data for Pattern Base data type of carrier <n>, where <n> is the carrier number. Only binary patterns are accepted.

Group

Syntax

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:B SED ata :PA TTer n RFXPress:GENPurpose:CARRier<n>:B SED ata :PA TTer n?

RFXpress RFX100 Programmer Manual 2-45

Command Descriptions

Arguments

Returns

Examples

String

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A:P ATT ERN "101010101" sets

the pattern data as "101010101".

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A:P ATT ERN ? returns the base

data binary pattern for carrier 1.

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS

Sets or returns the PRBS type of carrier <n>, where <n> is the c arrier number.

Group

Syntax

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:B SED ata :PR BS RFXPress:GENPurpose:CARRier<n>:B SED ata :PR BS?

Arguments

Returns

Examples

String

The string values are:

7, 9, 15, 16, 21, 23, User-defined

String

The string values return ed are:

7, 9, 15, 16, 21, 23, User-defined

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A:P RBS “User-defined” sets

the PRBS type of carrier 1 to “User-deﬁned”.

RFXPRESS:GENPURPOSE:CARRIER1BSED ATA :PR BS? returns the PRBS type

for carrier 1.

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS:USRDeﬁned:IPOLynomial

Sets or returns the user-deﬁned PRBS initial polynomial expression of carrier <n>, where <n> is the carrier number.

2-46 RFXpress RFX100 Programmer Manual

Command Descriptions

Group

Syntax

Arguments

Returns

Examples

Generic signal

RFXPress:GENPurpose:CARRier<n>:B SED ata :PR BS:U SRD efi ned : IPOLynomial RFXPress:GENPurpose:CARRier<n>:B SED ata :PR BS:U SRD efi ned : IPOLynomial?

String

:Setup

Valid polynomial expressions ar e accepted.

String

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A:P RBS :USR DEF INE D:P OLY NOM IAL "X20+X15+1"

sets the initial polynomial for the user-deﬁned PRBS to

"X20+x15+1".

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A:P RBS :USR DEF INE D:I POL YNO MIA L?

returns the initial polynomial expression of user-deﬁned PRBS type for carrier 1.

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS:USRDeﬁned:POLYnomial

Sets or returns the user-deﬁned PRBS polynomial expression of carrier <n>,

here <n> is the carrier number.

Group

Syntax

Related Commands

Arguments

Returns

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:B SED ata :PR BS:U SRD efi ned : POLYnomial RFXPress:GENPurpose:CARRier<n>:B SED ata :PR BS:U SRD efi ned : POLYnomial?

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS

String

Valid polynomial expressions ar e accepted.

String

RFXpress RFX100 Programmer Manual 2-47

Command Descriptions

Examples

RFXPRESS:GENP “X15+X14+1”

RFXPRESS:GEN

returns the polynomial expression of user-deﬁned PRBS type for carrier 1.

URPOSE:CARRIER1:BSEDATA:PRBS:USRDE FIN ED: POLY NOM IAL

sets the polynomial for the user-deﬁned PRBS to "X15+x14+1".

PURPOSE:CARRIER1:BSEDATA:PRBS:US RDE FIN ED: POLY NOM IAL ?

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS:USRDeﬁned:SREGister

Sets or returns the user-deﬁned PRBS Shift Register pattern of carrier <n>, where <n> is the carrier number. The length of the pattern depends upon the polynomial expression.

Group

Syntax

Related Commands

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:B SED ata :PR BS: USR Def ine d: SREGister RFXPress:GENPurpose:CARRier<n>:B SED ata :PR BS: USR Def ine d: SREGister?

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS:USRDeﬁned: POLYnomial

RFXPress:GENPurpose:CARRier<n>:BSEData:PRBS

Arguments

Returns

Examples

String

Only binary patterns are accepted.

String

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A:P RBS :US RDE FIN ED: SREG IST ER "101010101010101"

for the polynomial expression of "X15+x14+1".

RFXPRESS:GENPURPOSE:CARRIER1:BSE DAT A:P RBS :US RDE FIN ED: SREG IST ER?

returns the Shift register binary pattern user-deﬁned PRBS type for carrier 1.

sets the shift register bit pattern to "101010101010101"

RFXPress:GENPurpose:CARRier<n>:CHBRipple

Sets or returns the Chebyshev ripple for carrier <n>, where <n> is the carrier number. This is applicable only if the window selected is Chebyshev Ripple.

2-48 RFXpress RFX100 Programmer Manual

Command Descriptions

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal

RFXPress:GENPurpose:CARRier<n>:C HBR ipp le RFXPress:GENPurpose:CARRier<n>:C HBR ipp le?

:Setup

RFXPress:GENPurpose:CARRier<n>:WINDow

Real

RFXPRESS:GENPURPOSE:CARRIER1:CHB RIP PLE 14.3 sets the Chebyshev

ripple for carrier 1 to 14.3 .

RFXPRESS:GENPURPOSE:CARRIER1:CHB RIP PLE ? returns the Chebyshev

ripple for carrier 1.

RFXPress:GENPurpose:CARRier<n>:CODing

Sets or returns the coding for carrier <n>, where <n> is the carrier number.

Group

Syntax

Arguments

Returns

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:C ODi ng RFXPress:GENPurpose:CARRier<n>:C ODi ng?

String

The string values are:

None, Gray , Differential, Gray differential, NADC, TFTS, MSAT diffe ren tia l

String

The string values returned are:

None, Gray , Differential, Gray differential, NADC, TFTS, MSAT diffe ren tia l

RFXpress RFX100 Programmer Manual 2-49

Command Descriptions

Examples

RFXPRESS:GENP

to Gray.

RFXPRESS:GENPURPOSE:CARRIER1:COD ING ? returns carrier 1 coding.

URPOSE:CARRIER1:CODING "Gray"

RFXPress:GENPurpose:CARRier<n>:CONLen

Sets or returns the convolution length for carrier <n>, where <n> is the carrier number.

Group

Syntax

Arguments

Returns

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:C ONL en RFXPress:GENPurpose:CARRier<n>:C ONL en?

Integer

sets carrier 1 coding

Examples

RFXPRESS:GENPURPOSE:CARRIER1:CON LEN 11 sets the convolution length

for carrier 1 to 11 symbols.

RFXPRESS:GENPURPOSE:CARRIER1:CON LEN ? returns the convolution length

for carrier 1.

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMA3k

Sets or returns the AMAM3k value for carrier <n>, where <n> is the carrier number.

Group

Syntax

Related Commands

Generic signal: Distortion a ddition

RFXPress:GENPurpose:CARRier<n>:D IST add iti on: AMP Lif ier :AMA 3k RFXPress:GENPurpose:CARRier<n>:D IST add iti on: AMP Lif ier :AMA 3k?

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:TURNon

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMPLtype

Arguments

2-50 RFXpress RFX100 Programmer Manual

Real

Command Descriptions

Returns

Examples

RFXPress:GENPurpos

Group

Syntax

Real

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AMP LIF IER :AM A3K

sets the A MAM3k for carrier 1 to 0.02 dB.

0.02

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AMP LIF IER :AM A3K ?

returns the AMAM3k for carrier 1.

e:CARRier<n>:DISTaddition:AMPLiﬁer:AMA5k

Sets or returns the A M AM5k value for carrier <n>, where <n> is the carrier number.

Generic signal: Distortion addition

RFXPress:GENPurpose:CARRier<n>:D IST add iti on:A MPL ifi er: AMA 5k RFXPress:GENPurpose:CARRier<n>:D IST add iti on:A MPL ifi er: AMA 5k?

Related Commands

Arguments

Returns

Examples

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:TURNon

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMPLtype

Real

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AMP LIF IER :AM A5K

sets the A MAM5k for carrier 1 to 0.02 dB.

0.02

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AMP LIF IER :AM A5K ?

returns the AMAM5k for carrier 1.

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMP3k

Sets or returns the AMPM3k value for carrier <n>, where <n> is the carrier number.

Group

RFXpress RFX100 Programmer Manual 2-51

Generic signal: Distortion addition

Command Descriptions

Syntax

Related Commands

RFXPress:GENP RFXPress:GENPurpose:CARRier<n>:D IST add iti on: AMP Lif ier :AMP 3k?

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:TURNon

urpose:CARRier<n>:DISTaddition:AMP Lif ier :AMP 3k

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMPLtype

Arguments

Returns

Examples

Real

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AM PLI FIE R:A MP3K

sets the AM PM 3 k for carrier 1 to 0.02 degrees.

0.02

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AM PLI FIE R:A MP3K ?

returns the AMPM3k for carrier 1.

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMP5k

Sets or returns the AMPM5k value for carrier <n>, where <n> is the carrier number.

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal: Disto

RFXPress:GENPurpose:CARRier<n>:D IST add iti on: AMP Lif ier :AMP 5k RFXPress:GENPurpose:CARRier<n>:D IST add iti on: AMP Lif ier :AMP 5k?

rtion addition

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:TURNon

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMPLtype

Real

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AM PLI FIE R:A MP5K

sets the AM PM 5 k for carrier 1 to 0.02 degrees.

0.02

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AM PLI FIE R:A MP5K ?

returns the AMPM5k for carrier 1.

2-52 RFXpress RFX100 Programmer Manual

Command Descriptions

RFXPress:GEN

Related Commands

Arguments

Purpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMPLtype

Sets or returns the ampliﬁer type settings for carrier <n>, where <n> is the carrier number.

Group

Syntax

Generic signal: Distortion addition

RFXPress:GENPurpose:CARRier<n>:D IST add iti on:A MPL ifi er: AMPLtype RFXPress:GENPurpose:CARRier<n>:D IST add iti on:A MPL ifi er: AMPLtype?

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:TURNon

String

The string values are:

Non-linear

Hard Limit ing

Soft Limit ing

Returns

Examples

String

The string values returned are:

Non-linear

Hard Limit ing

Soft Limit ing

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AMP LIF IER :AM PLT YPE “Hard Limi tin g”

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AMP LIF IER :AM PLT YPE ?

returns the ampliﬁer type for the carrier 1.

sets the ampliﬁer type for the carrier 1 to Hard Limiting.

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:LIMItlevel

Sets or returns the ampliﬁer type limiting level for carrier <n>, where <n> the carrier number.

Group

Generic signal: Distortion addition

RFXpress RFX100 Programmer Manual 2-53

Command Descriptions

Syntax

Related Commands

RFXPress:GENP LIMItlevel RFXPress:GENPurpose:CARRier<n>:D IST add iti on: AMP Lif ier : LIMItlevel?

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:TURNon

urpose:CARRier<n>:DISTaddition:AMP Lif ier :

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMPLtype

Arguments

Returns

Examples

Real

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AM PLF IER :LI MITI NGL EVE L

sets the limiting level for c arrier 1 to 0.6.

0.6

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AM PLF IER :LI MITI NGL EVE L?

returns the limiting level for carrier 1.

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:OPERatingpt

Group

Syntax

Related Commands

Arguments

Returns

Examples

Sets or returns t h e ampliﬁer type operating point for carrier <n> , where <n> is the carrier number.

Generic signal: Distortion a ddition

RFXPress:GENPurpose:CARRier<n>:D IST add iti on: AMP Lif ier : OPERatingpt RFXPress:GENPurpose:CARRier<n>:D IST add iti on: AMP Lif ier : OPERatingpt?

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:TURNon

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:AMPLtype

Real

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AM PLI FIE R:O PERA TIN GPT

sets the operating point for carrier 1 to 0.09.

0.09

2-54 RFXpress RFX100 Programmer Manual

Command Descriptions

RFXPRESS:GENP

returns the operating point for carrier 1.

URPOSE:CARRIER1:DISTADDITION:AMPLIF IER :OP ERA TIN GPT ?

RFXPress:GENPurpose:CARRier<n>:DISTaddition:AMPLiﬁer:TURNon

Sets or returns the “Turn On” status of ampliﬁer distortion settings for carrier <n>, where <n> is the carrier number.

Group

Syntax

Arguments

Returns

Generic signal: Distortion addition

RFXPress:GENPurpose:CARRier<n>:D IST add iti on:A MPL ifi er: TUR Non {<NR1>|OFF|ON} RFXPress:GENPurpose:CARRier<n>:D IST add iti on:A MPL ifi er: TURNon?

Boolean

Examples

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AMP LIF IER :TU RNO N 1

sets the a mpliﬁ er distortion status for carrier 1 to On.

RFXPRESS:GENPURPOSE:CARRIER1:DIS TAD DIT ION :AMP LIF IER :TU RNO N?

returns the ampliﬁ er distortion status for carrier 1.

RFXPress:GENPurpose:CARRier<n>:FILTer

Sets or returns the ﬁlter for carrier <n>, where <n> is the carrier number.

Group

Syntax

Arguments

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:F ILT er RFXPress:GENPurpose:CARRier<n>:F ILT er?

String

The string values are:

No Filter

Rectangular

RFXpress RFX100 Programmer Manual 2-55

Command Descriptions

Raised Cos ine

Root Raise d Cosine

Gaussian(Dirac Delta)

Gaussian(rectangular)

Triangular

Edge

Half Sine

User-Defined

Returns

Examples

String

The string values return ed are:

No Filter

Rectangular

Raised Cos ine

Root Raise d Cosine

Gaussian(Dirac Delta)

Gaussian(rectangular)

Triangular

Edge

Half Sine

User-Defined

RFXPRESS:GENPURPOSE:CARRIER1:FIL TER "Raised Cosine" sets the

carrier 1 ﬁlter to Raised Cosine.

RFXPRESS:GENPURPOSE:CARRIER1:FIL TER ? returns the carrier 1 ﬁlter.

RFXPress:GENPurpose:CARRier<n>:FREQuency

Sets the carrier frequency of carrie r <n>, where <n> is the carrier number. This is applicable only if the signal format is IF/RF.

Group

2-56 RFXpress RFX100 Programmer Manual

Generic signal: Setup

Command Descriptions

Syntax

Related Commands

Arguments

Returns

Examples

RFXPress:GENP RFXPress:GENPurpose:CARRier<n>:F REQ uen cy?

RFXPress:COMPile:SIGFormat

Real

RFXPRESS:GENPURPOSE:CARRIER2:FRE QUE NCY 20e6 sets the frequency

ofcarrier2to20MHz.

RFXPRESS:GENPURPOSE:CARRIER2:FRE QUE NCY ? returns the frequency of

carrier 2.

urpose:CARRier<n>:FREQuency

RFXPress:GENPurpose:CARRier<n>:FSAMple:DATOrg

Sets or retur ns the ﬁle sample data organization for c arrier <n>, where <n> is the carrier number. This parameter can be accessed only when the modulation is set to File Samples.

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:F SAM ple :DA TOrg RFXPress:GENPurpose:CARRier<n>:F SAM ple :DA TOrg ?

RFXPress:GENPurpose:CARRier<n>:MODUlation

IQ, QI, IONLy, QONLy

RFXPRESS:GENPURPOSE:CARRIER1:FSA MPL E:D ATO RG IQ sets ﬁle sample

data organization for carrier 1 to I/Q.

RFXPRESS:GENPURPOSE:CARRIER1:FSA MPL E:D ATO RG? returns the ﬁle

sample data organization for carrier 1.

RFXpress RFX100 Programmer Manual 2-57

Command Descriptions

RFXPress:GEN

Related Commands

Arguments

Examples

Purpose:CARRier<n>:FSAMple:FNAMe

Sets or returns the File Samples ﬁle nam e for carrier <n>, where <n> is the carrier number. This parameter can be acce ss ed only when the modulation is set

es.

Group

Syntax

Returns

to File Sampl

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:F SAM ple :FN AMe RFXPress:GENPurpose:CARRier<n>:F SAM ple :FN AMe ?

RFXPress:GENPurpose:CARRier<n>:MODUlation

String

RFXPRESS:GENPURPOSE:CARRIER1:FSA MPL E:F NAM E “E:\Test.txt” sets

the ﬁle sample ﬁle name for carrier 1 to “E:\Test.txt”.

RFXPRESS:GENPURPOSE:CARRIER1:FSA MPL E:F NAM E? returns the ﬁle sam p le

for carrier 1.

RFXPress:GENPurpose:CARRier<n>:FSAMple:FORMat

Sets or returns the ﬁle sample format for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when the modulation is Samples.

Group

Syntax

Related Commands

Arguments

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:F SAM ple :FO RMa t RFXPress:GENPurpose:CARRier<n>:F SAM ple :FO RMa t?

RFXPress:GENPurpose:CARRier<n>:MODUlation

ASCIi, FLO At, DOUBle

set to File

Returns

2-58 RFXpress RFX100 Programmer Manual

ASCIi, FLO At, DOUBle

Command Descriptions

Examples

RFXPRESS:GENP

sample format for carrier 1 to Double.

RFXPRESS:GENPURPOSE:CARRIER1:FSA MPL E:F ORM AT? returns the ﬁle

sample format for carrier 1.

URPOSE:CARRIER1:FSAMPLE:FORMAT DOUBle

RFXPress:GENPurpose:CARRier<n>:FSAMple:MODE

Sets or returns the ﬁle sample mode for carrier <n>, where <n> is the carrier number.

Group

Syntax

Related Commands

Arguments

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:F SAM ple :MO DE RFXPress:GENPurpose:CARRier<n>:F SAM ple :MO DE?

RFXPress:GENPurpose:CARRier<n>:MODUlation

INTErnal, EXTErnal

sets the ﬁle

Returns

Examples

INTErnal, EXTErnal

RFXPRESS:GENPURPOSE:CARRIER1:FSA MPL E:M ODE EXTErnal sets the ﬁle

sample mode for carrier 1 to External.

RFXPRESS:GENPURPOSE:CARRIER1:FSA MPL E:M ODE ? returns the ﬁle sample

mode for carrier 1.

RFXPress:GENPurpose:CARRier<n>:FSAMple:SAMRate

Sets or returns the ﬁle sampling rate for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when the modulation is set to File Samples.

Group

Syntax

Related Commands

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:F SAM ple :SA MRat e RFXPress:GENPurpose:CARRier<n>:F SAM ple :SA MRat e?

RFXPress:GENPurpose:CARRier<n>:MODUlation

RFXpress RFX100 Programmer Manual 2-59

Command Descriptions

Arguments

Returns

Examples

Real

RFXPRESS:GENPURPOSE:CARRIER1:FSA MPL E:S AMR ATE 16 sets the ﬁle

sampling rate for carrier 1 to 16 M Hz.

RFXPRESS:GENPURPOSE:CARRIER1:FSA MPL E:S AMR ATE ? returns the ﬁle

sampling rate for carrier 1.

RFXPress:GENPurpose:CARRier<n>:FSYMble:DATOrg

Sets or returns the ﬁle symbol data organization for carrier <n>, where <n> is the carrier number. This parameter can be accessed only w hen the modulation is set to File Symbols.

Group

Generic signal: Setup

Syntax

Related Commands

Arguments

Returns

Examples

RFXPress:GENPurpose:CARRier<n>:F SYM ble :DA TOr g RFXPress:GENPurpose:CARRier<n>:F SYM ble :DA TOr g?

RFXPress:GENPurpose:CARRier<n>:MODUlation

IQ, QI, IONLy, QONLy

RFXPRESS:GENPURPOSE:CARRIER1:FSY MBL E:D ATO RG QI sets the ﬁle symbol

data organization for carrier 1 to Q/I.

RFXPRESS:GENPURPOSE:CARRIER1:FSY MBL E:D ATO RG? returns the ﬁle

symbol data organization for carrier 1.

RFXPress:GENPurpose:CARRier<n>:FSYMble:FNAMe

Sets or returns the ﬁle symb ol ﬁle name for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when the modulation is set to File Symbols.

2-60 RFXpress RFX100 Programmer Manual

Command Descriptions

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal

RFXPress:GENPurpose:CARRier<n>:F SYM ble :FN AMe RFXPress:GENPurpose:CARRier<n>:F SYM ble :FN AMe?

RFXPress:GENPurpose:CARRier<n>:MODUlation

String

RFXPRESS:GENPURPOSE:CARRIER1:FSY MBL E:F NAM E “E:\Test1.txt” sets

the ﬁle symbol ﬁle name for carrier 1 to “E:\Test1.txt”.

RFXPRESS:GENPURPOSE:CARRIER1:FSY MBL E:F NAM E? returns the ﬁle symbol

ﬁle nam e for carrier 1.

:Setup

RFXPress:GENPurpose:CARRier<n>:FSYMble:FORMat

Group

Syntax

Related Commands

Arguments

Returns

Examples

Sets or returns the ﬁle symbol format for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when the modulation is set to File Symbols.

Generic signal: Setup

RFXPress:GENPurpose:CARRier<n>:F SYM ble :FO RMat RFXPress:GENPurpose:CARRier<n>:F SYM ble :FO RMat ?

RFXPress:GENPurpose:CARRier<n>:MODUlation

ASCIi, FLO At, DOUBle

RESS:GENPURPOSE:CARRIER1:FSYMBLE:F ORM AT ASCIi

RFXP

symbol format for carrier 1 to ascii.

PRESS:GENPURPOSE:CARRIER1:FSYMBL E:F ORM AT?

RFX

symbol format for carrier 1.

sets the ﬁ le

returns the ﬁle

RFXpress RFX100 Programmer Manual 2-61

Command Descriptions

RFXPress:GEN

Related Commands

Purpose:CARRier<n>:HOPPing:HOPFreq:ADD (No Query Form)

Adds the hop frequency in the hopping table/list for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled

n>. This command cannot be used when the hop pattern selected is

ier 1.

Group

Syntax

Examples

for carrier < Pseudo-Random, Range.

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: ADD

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :AD D adds a hop entry

in hopping table/list for the carr

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:CHSPacing

Sets or returns the channel spacing in hopping for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. This parameter can be set only when the hop pattern selected is “Pseudo-Random, Range” or “Pseudo-Random, Avoid List”.

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: CHS Pac ing RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: CHS Pac ing?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

Real

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :CH SPA CIN G 40e6

sets the hop channel spacing in hopping for carrier 1 to 40 MHz .

2-62 RFXpress RFX100 Programmer Manual

Command Descriptions

RFXPRESS:GENP

the channel spacing in hopping for carrier 1.

URPOSE:CARRIER1:HOPPING:HOPFREQ:CHS PAC ING ?

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:DELEte (No Query Form)

Deletes the hop/frequency entries in the hopping table/list for carrier <n>, where <n> is the carrier number. This parameter ca n be accessed o nly when hopping is enabled for carrier <n>. This command cannot be used when the hop pattern selected is “Pseudo-Random, Range”.

Group

Syntax

Related Commands

Arguments

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:D ELE te

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

Integer

returns

Examples

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: DEL ETE 5 deletes

the hop entry 5 in hopping table/list for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:FREQuency

Sets or returns the frequency in the hopping table for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. This parameter can be accessed only when the hop frequency mode is Absolute. This parameter is not accessible when the hop pattern is set as “Pseudo-Random, Range”.

Group

Syntax

Related Commands

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:F REQ uen cy RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:F REQ uen cy?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:FRQMode

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

RFXpress RFX100 Programmer Manual 2-63

Command Descriptions

Arguments

Returns

Examples

Real

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :FR EQU ENC Y 12e6

setsthefrequencyinthehoppingtableforcarrier1to12MHz.

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :FR EQU ENC Y? returns

the frequency in the hopping table for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:FRQMode

Sets or returns the frequency mode in hopping for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. The frequency mode is dependent on the hop pattern and the signal format mode. The frequency mode cannot be set to Offset for “Pseudo-Random, List” and “Pseudo-Random, Avoid List” when the signal format is IF/RF. The frequency mode cannot be set to Absolute for “Pseudo-Random, List” and “Pseudo-Random, Avoid List” when the signal format is IQ This command cannot be used when the hop pattern selected is “Pseudo-Random, Range”.

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: FRQ Mod e RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: FRQ Mod e?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

RFXPress:COMPile:SIGFormat

ABSolute, OFFSet

XPRESS:GENPURPOSE:CARRIER1:HOPPIN G:H OPF REQ :FR QMO DE

RF ABSOLUTE

XPRESS:GENPURPOSE:CARRIER1:HOPPIN G:H OPF REQ :FR QMO DE?

sets the frequency mode in hopping for carrier 1 to Absolute.

returns

the frequency mode in hopping for carrier 1.

2-64 RFXpress RFX100 Programmer Manual

Command Descriptions

RFXPress:GEN

Related Commands

Arguments

Purpose:CARRier<n>:HOPPing:HOPFreq:FRQOffset

Sets or returns the frequency offset in hopping for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enable d

n>. This parameter ca n be accessed only when the hop frequency

Group

Syntax

for carrier < mode is offset. This parameter is not accessible when the hop pattern is set as “Pseudo-Random, Range”.

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:F RQO ffs et RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:F RQO ffs et?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:FRQMode

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

Real

Returns

Examples

Real

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: FRQ OFF SET 12e6

sets the frequency offset in the hopping table for carrier 1 to 12 M Hz.

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: FRQ OFF SET ? returns

the frequency offset in the hopping table for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:HOPTime

Sets or returns the “time in hop” in the hopping table for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. This parameter can be accessed only when the hop pattern set is “Custom Table” and hop time method is set as “Time in hop, variable”.

Group

Syntax

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:H OPT ime RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:H OPT ime ?

RFXpress RFX100 Programmer Manual 2-65

Command Descriptions

Related Commands

Arguments

Returns

Examples

RFXPress:GENP

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:HOPTime:METHod

Real

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :HO PTI ME 23 sets the

“time in hop” in the hopping table for carrier 1 to 23 ms.

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :HO PTI ME? returns

the “time in hop” in the hopping table for carrier 1.

urpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:HOPTime:HOPPersecond

Sets or returns the hops per second for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. This parameter can be accessed only when the hop time method set is "hops per second, ﬁxed".

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: HOP Tim e: HOPPersecond RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: HOP Tim e: HOPPersecond?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:HOPTime:METHod

Real

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :HO PTI ME: HOPP ERS ECO ND 2000

sets the hops per second for carrier 1 to 2000.

2-66 RFXpress RFX100 Programmer Manual

Command Descriptions

RFXPRESS:GENP

URPOSE:CARRIER1:HOPPING:HOPFREQ:HOP TIM E:H OPP ERS ECO ND?

returns the hops per second for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:HOPTime:METHod

Sets or returns the hopping time method for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. The hop time method is dependent on the hop pattern selected. Only

er hop, ﬁxed" and "Hops per second, ﬁxed" are valid when the hop

Group

Syntax

Related Commands

"Symbols p pattern set is other than “Custom Table”.

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:H OPT ime : METHod RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:H OPT ime : METHod?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

Arguments

Returns

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

String

The string values are:

Symbols pe r hop, fixed

Hops per second, fixed

Symbol Ind ex, each hop

Time in hop, variable

String

The string values returned are:

Symbols pe r hop, fixed

Hops per second, fixed

Symbol Ind ex, each hop

Time in hop, variable

RFXpress RFX100 Programmer Manual 2-67

Command Descriptions

RFXPress:G

Examples

RFXPRESS:GENP "Symbols p er hop, fixed"

"Symbols per hop, ﬁxed".

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :HO PTI ME: METH OD?

returns the hop time method for carrier 1.

URPOSE:CARRIER1:HOPPING:HOPFREQ:HO PTI ME: METH OD

sets the hop time method for carrier 1 to

ENPurpose:CARRier<n>:HOPPing:HOPFreq:HOPTime:SYMPerhop

Sets or returns the symbols per hop for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier

parameter can be accessed only when the hop time method set is

Group

Syntax

<n>. This "Symbols per hop, ﬁxed".

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: HOP Tim e: SYMPerhop RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: HOP Tim e: SYMPerhop?

Related Commands

Arguments

Returns

Examples

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:HOPTime:METHod

Integer

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :HO PTI ME: SYMP ERH OP

sets the symbols per hop for carrier 1 to 200.

200

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :HO PTI ME: SYMP ERH OP?

returns the symbols per hop for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:MAXFreq

Sets or returns the hop maximum frequency for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. This parameter can be set only when the hop pattern selected is “Pseudo-Random, Range” or “Pseudo-Random, Avoid List”.

2-68 RFXpress RFX100 Programmer Manual

Command Descriptions

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:M AXF req RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:M AXF req ?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

Real

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: MAX FRE Q 100e6

sets the hop m aximum frequency for carrier 1 to 100 MHz .

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: MAX FRE Q? returns

the hop maximum frequency for carrier 1.

: Hopping

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:MINFreq

Sets or returns the hop minimum frequency for carrier < n> , where <n> is the carrier number. This parameter can be accessed only when hopping is enable d for carrier <n>. This parameter can be set only when the hop pattern selected is “Pseudo-Random, Range” or “Pseudo-Random, Avoid List”.

Group

Syntax

Related Commands

Arguments

Returns

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:M INF req RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:M INF req ?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

Real

RFXpress RFX100 Programmer Manual 2-69

Command Descriptions

Examples

RFXPRESS:GENP

URPOSE:CARRIER1:HOPPING:HOPFREQ:MI NFR EQ 20e6

the hop minimum frequency for carrier 1 to 20 MHz .

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :MI NFR EQ? returns

he hop minimum frequency for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

Sets or returns the hop frequency pattern for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>.

Group

Syntax

Related Commands

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: PAT Ter n RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: PAT Ter n?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

sets

Arguments

Returns

Examples

String

The string values are:

Custom Tab le

Pseudo-Random, Range

Pseudo-Random, List

Pseudo-Random, Avoid List

String

The string values return ed are:

Custom Tab le

Pseudo-Random, Range

Pseudo-Random, List

Pseudo-Random, Avoid List

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :PA TTE RN "Custom Table"

sets the hop frequency pattern for c arrier 1 to “Custom Table”.

2-70 RFXpress RFX100 Programmer Manual

Command Descriptions

RFXPRESS:GENP

URPOSE:CARRIER1:HOPPING:HOPFREQ:PAT TER N?

the hop frequency pattern for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PRBS

Sets or returns the PRBS type in hopping for carrier <n>, where <n> is the c arrier

ssed only when hopping is enabled for carrier

Group

Syntax

Related Commands

Arguments

number. This parameter can be acce <n>. You cannot set this parameter when the hop pattern selected is Custom Table.

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:P RBS RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:P RBS ?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

String

returns

Returns

The string values are:

User-defined

String

The string values returned are:

RFXpress RFX100 Programmer Manual 2-71

Command Descriptions

User-defined

Examples

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :PR BS “7” sets the

PRBS type in the hopping for carrier 1 to PRBS 7.

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :PR BS? returns the

PRBS type in hopping for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PRBS:USRDeﬁned:POLYnomial

Sets or returns the polynomial for user-deﬁned PRBS in hopping for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. You cannot set this parameter when the hop pattern selected is Custom Table. You can set this parameter only when the PRBS type is User Deﬁned.

Group

Syntax

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: PRB S: USRDefined:POLYnomial RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: PRB S: USRDefined:POLYnomial?

Related Commands

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PRBS

Arguments

Returns

Examples

String

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :PR BS: USR DEFI NED : POLYNOMIAL "X15+x14+1"

sets the polynomial for user-deﬁned PRBS in

hopping for carrier 1 to "X15+x14+1".

2-72 RFXpress RFX100 Programmer Manual

Command Descriptions

RFXPress:GE

Related Commands

RFXPRESS:GENP POLYNOMIAL?

for carrier 1.

URPOSE:CARRIER1:HOPPING:HOPFREQ:PRB S:U SRD EFI NED :

returns the polynomial for user-deﬁned PRBS in hopping

NPurpose:CARRier<n>:HOPPing:HOPFreq:PRBS:USRDeﬁned:SREGister

Sets or returns the shift register value for user-deﬁned PRBS in hopping for carrier <n>, where <n> is the carrier number. This paramete r can be acc essed only when

enabled for carrier <n>. You cannot set this parameter when the hop

Group

Syntax

hopping is pattern selected is Custom Table. You cans set this parameter only when the PRBS type is User Deﬁned.

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:P RBS : USRDefined:SREGister RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:P RBS : USRDefined:SREGister?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PRBS

Arguments

Returns

Examples

Real

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: PRB S:U SRD EFI NED : SREGISTER 10

carrier 1 to 10.

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: PRB S:U SRD EFI NED : SREGISTER?

for carrier 1.

sets the shift register value for user-deﬁned PRBS in hopping for

returns he s hift register value for user-deﬁned P RBS in hopping

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:RELAmplitude

Sets or returns the relative amplitude in the hopping table for carrier <n>, where <n> is the carrier number. This parameter ca n be accessed o nly when hopping

RFXpress RFX100 Programmer Manual 2-73

Command Descriptions

Group

Syntax

Related Commands

Arguments

Returns

Examples

is enabled for c pattern set is “Custom Table”.

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: REL Amp litu de RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: REL Amp litu de?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

Real

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :RE LAM PLI TUDE

sets the relative amplitude in the hopping table for carrier 1 to –12 dB.

-12

arrier <n>. This parameter can be acces se d only when the hop

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :RE LAM PLI TUDE ?

returns the relative amplitude in the hopping table for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:SELFreqidx

Sets or returns the frequency index selection in hopping for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrie r <n>. This parameter can be accessed only when the hop pattern set is other than “Custom Table”.

Group

Syntax

Related Commands

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: SEL Fre qidx RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: SEL Fre qidx ?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

Arguments

2-74 RFXpress RFX100 Programmer Manual

Integer

Command Descriptions

Returns

Examples

Integer

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: SEL FRE QID X 3 sets

the frequency index selection in hopping for carrier 1 to 3.

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: SEL FRE QID X?

returns the frequency index selection in hopping for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:SELHopidx

Sets or returns the hop index selection in hopping for c arrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. This parameter can be accessed only when the hop pattern set is “Custom Table”.

Group

Syntax

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:S ELH opi dx RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFre q:S ELH opi dx?

Related Commands

Arguments

Returns

Examples

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

Integer

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: SEL HOP IDX 5 sets

thehopindexselectioninhoppingforcarrier1to5.

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ: SEL HOP IDX ? returns

the hop index selection in hopping for carrier 1.

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:STSYmbol

Sets or returns the start symbol in the hopping table for carrier <n>, where <n> is the carrier number. This parameter can be accessed only when hopping is enabled for carrier <n>. This parameter can be accessed only when the hop pattern set is “Custom Table” and hop time m ethod is set as “Symbol Index, each hop”.

RFXpress RFX100 Programmer Manual 2-75

Command Descriptions

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal

RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: STS Ymb ol RFXPress:GENPurpose:CARRier<n>:H OPP ing :HO PFr eq: STS Ymb ol?

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:PATTern

RFXPress:GENPurpose:CARRier<n>:HOPPing:HOPFreq:HOPTime:METHod

Integer

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :ST SYM BOL 101 sets

the start symbol in the hopping table for carrier 1 to 101.

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:H OPF REQ :ST SYM BOL ? returns

the start symbol in the hopping table for carrier 1.

: Hopping

RFXPress:GENPurpose:CARRier<n>:HOPPing:TURNon

Sets or returns the random hopping “Turn On” status for carrier <n>, where <n> is the carrier number.

Group

Syntax

Arguments

Returns

Examples

Generic signal: Hopping

RFXPress:GENPurpose:CARRier<n>:H OPP ing :TU RNo n {<NR1>|OFF|ON} RFXPress:GENPurpose:CARRier<n>:H OPP ing :TU RNo n?

Boolean

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:T URN ON 1 sets the random

hopping status for carrier 1 to On.

RFXPRESS:GENPURPOSE:CARRIER1:HOP PIN G:T URN ON? returns the random

hopping status for carrier 1.

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Command Descriptions

RFXPress:GEN

Related Commands

Arguments

Purpose:CARRier<n>:INTFaddition:ADDItnoise:BANDwidth

Sets or returns the additive noise bandwidth value for carrier <n>, where <n> is the carrier number.

Group

Syntax

Returns

Generic signal: Interference addition

RFXPress:GENPurpose:CARRier<n>:I NTF add iti on:A DDI tno ise : BANDwidth RFXPress:GENPurpose:CARRier<n>:I NTF add iti on:A DDI tno ise : BANDwidth?

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:TURNon

Real

Examples

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :ADD ITN OIS E:B AND WID TH 1

sets the additive noise bandwidth value for carrier 1 to 1 Hz.

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :ADD ITN OIS E:B AND WID TH?

returns the additive noise bandwidth value for carrier 1.

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:EBNValue

Sets or returns the additive noise Eb/No value for carrier <n>, where <n> is the carrier number.

Group

Syntax

Related Commands

Generic signal: Interference addition

RFXPress:GENPurpose:CARRier<n>:I NTF add iti on:A DDI tno ise : EBNValue RFXPress:GENPurpose:CARRier<n>:I NTF add iti on:A DDI tno ise : EBNValue?

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:TURNon

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:INPUtselect

RFXpress RFX100 Programmer Manual 2-77

Command Descriptions

Arguments

Returns

Examples

Real

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :AD DIT NOI SE: EBNV ALU E

sets the add

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :AD DIT NOI SE: EBNV ALU E?

returns the

itive noise Eb/No value for carrier 1 to 1 dB.

additive noise Eb/No value for carrier 1.

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:INPUtselect

Sets or returns the of additive noise input mode for carrier <n>, where <n> is the carrier number.

Group

Syntax

Generic signal: Interference addition

RFXPress:GENPurpose:CARRier<n>:I NTF add iti on: ADD Itn ois e: INPUtselect RFXPress:GENPurpose:CARRier<n>:I NTF add iti on: ADD Itn ois e: INPUtselect?

Related Commands

Arguments

Returns

Examples

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:TURNon

SNR, EBNO

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :AD DIT NOI SE: INPU TSE LEC T

sets the status of carrier 1 Additive Noise input select to SNR.

SNR

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :AD DIT NOI SE: INPU TSE LEC T?

returns the status of Additive Noise input select for carrier 1.

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:SNRValue

Sets or returns the additive noise SNR value for carrier <n>, where <n> is the carrier number.

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Command Descriptions

Group

Syntax

Related Commands

Arguments

Returns

Examples

Generic signal

RFXPress:GENPurpose:CARRier<n>:I NTF add iti on:A DDI tno ise : SNRValue RFXPress:GENPurpose:CARRier<n>:I NTF add iti on:A DDI tno ise : SNRValue?

: Interference addition

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:TURNon

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:INPUtselect

Real

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :ADD ITN OIS E:S NRV ALU E

sets the additive noise SNR value for carrier 1 to 1 dB.

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :ADD ITN OIS E:S NRV ALU E?

returns the additive noise SNR value for carrier 1.

RFXPress:GENPurpose:CARRier<n>:INTFaddition:ADDItnoise:TURNon

Sets or returns the “Turn On” status of additive noise for carrier <n>, w here <n> is the carrier number.

Group

Syntax

Arguments

Returns

Examples

Generic signal: Interference addition

RFXPress:GENPurpose:CARRier<n>:I NTF add iti on:A DDI tno ise : TURNon {<N R1> |OF F|O N} RFXPress:GENPurpose:CARRier<n>:I NTF add iti on:A DDI tno ise : TURNon?

Boolean

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :ADD ITN OIS E:T URN ON

sets the status of additive noise for carrier 1 to “On”.

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Command Descriptions

RFXPRESS:GENP

returns the status of additive noise for carrier 1.

URPOSE:CARRIER1:INTFADDITION:ADDIT NOI SE: TURN ON?

RFXPress:GENPurpose:CARRier<n>:INTFaddition:OFFSet:FREQoffset

Sets or returns the frequency offset value for carrier <n>, where <n> is the carrier number.

Group

Syntax

Related Commands

Arguments

Generic signal: Interference addition

RFXPress:GENPurpose:CARRier<n>:I NTF add iti on: OFF Set : FREQoffset RFXPress:GENPurpose:CARRier<n>:I NTF add iti on: OFF Set : FREQoffset?

RFXPress:GENPurpose:CARRier<n>:INTFaddition:OFFSet:TURNon

Real

Returns

Examples

Real

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :OF FSE T:F REQ OFFS ET

sets the frequency offset value for carrier 1 to 1 Hz.

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :OF FSE T:F REQ OFFS ET?

returns the frequency offset value for carrier 1.

RFXPress:GENPurpose:CARRier<n>:INTFaddition:OFFSet:TURNon

Sets or returns the “Turn On” status of offset for carrier <n>, where <n> is the carrier number.

Group

Syntax

Arguments

Generic signal: Interference addition

RFXPress:GENPurpose:CARRier<n>:I NTF add iti on: OFF Set :TU RNon {<NR1>|OFF|ON}

ess:GENPurpose:CARRier<n>:INTFadd iti on: OFF Set :TU RNon ?

RFXPr

Boolean

2-80 RFXpress RFX100 Programmer Manual

Command Descriptions

Returns

Examples

Boolean

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :OFF SET :TU RNO N 1 sets

the status of offset for carrier 1 to “On”.

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :OFF SET :TU RNO N?

returns the status of offset for carrier 1.

RFXpress RFX100 Programmer Manual 2-81

Command Descriptions

RFXPress:GEN

Related Commands

Arguments

Purpose:CARRier<n>:INTFaddition:SIGNaladd:IWAVeform

Sets or returns the I waveform name (signal addition via software) for carrier <n>, where <n> is the carrier number.

Group

Syntax

Returns

Generic signal: Interference addition

RFXPress:GENPurpose:CARRier<n>:I NTF add iti on: SIG Nal add : IWAVeform RFXPress:GENPurpose:CARRier<n>:I NTF add iti on: SIG Nal add : IWAVeform?

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd:TURNon

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd:VIAIntf

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd:SIGFormat

String

Examples

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :SI GNA LAD D:I WAVE FOR M “Waveform_I”

RFXPRESS:GENPURPOSE:CARRIER1:INT FAD DIT ION :SI GNA LAD D:I WAVE FOR M?

returns the I waveform name for carrier 1.

sets the I waveform name for carrier 1 to Waveform_I.

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd:QWAVeform

Sets or returns the Q waveform name (signal addition via software) for carrier <n>, where <n> is the carrier number.

Group

Syntax

Related Commands

Generic signal: Interference addition

RFXPress:GENPurpose:CARRier<n>:I NTF add iti on: SIG Nal add : QWAVeform RFXPress:GENPurpose:CARRier<n>:I NTF add iti on: SIG Nal add : QWAVeform?

RFXPress:GENPurpose:CARRier<n>:INTFaddition:SIGNaladd:TURNon

2-82 RFXpress RFX100 Programmer Manual

Tektronix RFX100 Programmer Manual

Specifications and Main Features

Frequently Asked Questions

User Manual