Atec SMU200A User Manual

R&S®SMU200A Vector Signal Generator
Specifications
Data Sheet | 08.00
Test & Measurement
Version 08.00, January 2012
CONTENTS
Introduction.....................................................................................................................................................................4
Key features ....................................................................................................................................................................5
Frequency and enhancement options...........................................................................................................................6
Frequency options ..................................................................................................................................................................................6
Enhancement options.............................................................................................................................................................................6
Modulation.......................................................................................................................................................................7
Possible modulation types......................................................................................................................................................................7
Simultaneous modulation........................................................................................................................................................................7
RF characteristics...........................................................................................................................................................8
Frequency...............................................................................................................................................................................................8
Frequency sweep....................................................................................................................................................................................8
Reference frequency...............................................................................................................................................................................8
Level .......................................................................................................................................................................................................9
Measured level data..............................................................................................................................................................................10
Level sweep..........................................................................................................................................................................................11
Spectral purity.......................................................................................................................................................................................12
List mode ..............................................................................................................................................................................................14
Phase coherence (R&S
®
SMU-B90 option)...........................................................................................................................................14
Analog modulation........................................................................................................................................................16
Internal modulation generator...............................................................................................................................................................16
Input for external modulation signals....................................................................................................................................................16
Amplitude modulation ...........................................................................................................................................................................16
Wideband amplitude modulation...........................................................................................................................................................16
Pulse modulation ..................................................................................................................................................................................17
Frequency modulation (R&S®SMU-B20 or R&S Phase modulation (R&S®SMU-B20 or R&S
®
SMU-B22 option)......................................................................................................17
®
SMU-B22 option) ............................................................................................................17
I/Q modulation...............................................................................................................................................................18
I/Q modulator ........................................................................................................................................................................................18
External wideband I/Q...........................................................................................................................................................................18
Internal baseband I/Q (with R&S Differential I/Q output (R&S Digital baseband output (R&S Baseband input (analog/digital) (R&S I/Q baseband generator (R&S I/Q baseband generator (R&S
Modulation uncertainty for main standards...........................................................................................................................................30
®
SMU-B13 option).............................................................................................................................19
®
SMU-B16 option).....................................................................................................................................21
®
SMU-B18 option) .................................................................................................................................21
®
SMU-B17 option) .....................................................................................................................22
®
SMU-B9/-B10/-B11 option) – arbitrary waveform mode......................................................................24
®
SMU-B9/-B10/-B11 option) – realtime operation.................................................................................26
Signal performance for digital standards ..............................................................................................................................................30
Digital standards (for the R&S®SMU-B9/-B10/-B11 options).....................................................................................34
Digital standards with external PC software or waveforms (for the R&S®SMU-B9/-B10/-B11 options) ................34
®
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SMU200A Vector Signal Generator
Version 08.00, January 2012
Digital standards with R&S®WinIQSIM2™ (for the R&S®SMU-B9/-B10/-B11 ARB)..................................................35
Fading and noise...........................................................................................................................................................36
Fading simulator (R&S®SMU-B14 option) and fading simulator extension (R&S Dynamic fading and enhanced resolution (R&S Extended statistic functions (R&S MIMO fading (R&S
®
SMU-K74 option)...................................................................................................................................................38
Dynamic scenario simulation (R&S
®
SMU-K72 option)............................................................................................................................38
®
SMU-K77 option) .........................................................................................................................41
Additive white Gaussian noise (AWGN, R&S
®
SMU-K71 option)......................................................................................................37
®
SMU-K62 option)..........................................................................................................41
®
SMU-B15 option)....................................................36
Other options ................................................................................................................................................................42
BER measurement (R&S BLER measurement (R&S
®
SMU-K80 option).........................................................................................................................................42
®
SMU-K80 option).......................................................................................................................................42
General data ..................................................................................................................................................................43
Remote control......................................................................................................................................................................................43
Operating data......................................................................................................................................................................................43
License information...............................................................................................................................................................................43
Ordering information....................................................................................................................................................44
Specifications apply under the following conditions: 30 minutes warm-up time at ambient temperature, specified environmental conditions met, calibration cycle adhered to, and all internal adjustments performed. Data designated “overrange” or “underrange” and data without tolerance limits is not binding.
EMC specifications are tested with sufficiently shielded cables and accessories (e.g. mouse and keypad). To prevent degradation of these specifications, it is the user's responsibility to use appropriate equipment.
In compliance with the 3GPP standard, chip rates are specified in Mcps (million chips per second), whereas bit rates and symbol rates are specified in kbps (thousand bits per second) or ksps (thousand symbols per second). Mcps, kbps and ksps are not SI units.
Device settings and GUI parameters are designated with the format "parameter: value".
®
This document contains the specifications of the R&S performance of the I/Q baseband generator, fading and noise. The functional specifications of the digital standards (R&S
-K61 options) and the digital standards with external PC software (R&S (PD 5213.9434.22). The digital standards with R&S
SMU200A, including RF characteristics, analog modulation, I/Q modulation,
®
®
WinIQSIM2™ are described in the R&S®WinIQSIM2™ data sheet
SMU-K6) are described in the Digital Standards data sheet
®
SMU-K40 to
(PD 5213.7460.22).
Rohde & Schwarz R&S
®
SMU200A Vector Signal Generator 3
Version 08.00, January 2012
Introduction
The R&S®SMU200A vector signal generator has been designed to meet all requirements encountered in the research and development as well as production of modern communications systems. The R&S independent signal generators in one cabinet of only four height units, but also offers unrivaled RF and baseband characteristics.
®
Due to its modular design, the R&S
SMU200A can be optimally adapted to the requirements of different applications. The first RF path can be equipped with one of the four available frequency options. The upper frequency limit of 2.2 GHz, 3 GHz, 4 GHz or 6 GHz is user-selectable. In addition, a second RF path can be installed with an upper frequency limit of 2.2 GHz or 3 GHz. The lower frequency limit of all frequency options is 100 kHz.
Two generators can also be installed in the baseband section. They generate complex signals in realtime and are equipped with an arbitrary waveform generator with 16 Msample, 64 Msample or 128 Msample memory. The signals generated in the different basebands can be added, even with frequency offset.
Featuring a dual-path concept and an optional integrated multichannel fading simulator, the R&S receivers as 2x2 MIMO systems can be tested using a single instrument. For larger systems up to 2x4 or 4x2 MIMO, two instruments can be combined.
®
The modern, intuitive concept of the R&S
SMU200A ensures fast and easy operation.
®
SMU200A not only combines up to two
®
SMU200A is ideal for tests on MIMO
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®
SMU200A Vector Signal Generator
Version 08.00, January 2012
Key features
Two signal generators in one
Frequency options from 100 kHz to 2.2/3/4/6 GHz for the first RF path
Optional second RF path up to 2.2 GHz or 3 GHz
Up to two complete baseband paths
Lossless combination of baseband signals in the digital domain (e.g. for testing multistandard base stations)
Intuitive operation
Color display with 800 × 600 pixel (SVGA format)
Intuitive user interface with graphical display of signal flow (block diagram)
Graphical display of baseband signals through built-in transient recorder
Context-sensitive help system
Outstanding signal quality
I/Q modulator with 200 MHz RF bandwidth
Very low SSB phase noise of –135 dBc (typ.) (f = 1 GHz, 20 kHz carrier offset, 1 Hz measurement bandwidth), –139 dBc (typ.)
with the enhanced phase noise performance option
Wideband noise of –153 dBc (typ.) (CW, f = 1 GHz, > 10 MHz carrier offset, 1 Hz measurement bandwidth)
Excellent ACLR performance of +70 dB (typ.) with 3GPP FDD (test model 1, 64 DPCH)
Very high level repeatability of 0.05 dB
High output power of up to +19 dBm (PEP), overrange +26 dBm
Option for phase-coherent RF outputs
High-stability reference oscillator as standard
Unrivaled flexibility
2x2 MIMO with realtime fading possible; two instruments can be combined for 2x4 or 4x2 MIMO
Optional fading simulator with up to 40 fading paths
Support of EUTRA/LTE FDD and TDD signal generation, including Release 9 and Release 10
Realtime processing of LTE HARQ feedback commands and timing adjustment commands for closed-loop base station tests
Four code channels in realtime for 3GPP FDD, support of HSPA and HSPA+
HSUPA fixed reference channels with channel coding and HARQ feedback simulation
Support of WLAN IEEE 802.11a, b, g, n, ac
Baseband generator with universal coder for realtime signal generation
Arbitrary waveform generator with 16 Msample, 64 Msample or 128 Msample
Arbitrary waveform generator supported by R&S
®
WinIQSIM2TM simulation software
Ideal for production
Very short frequency and level setting times (< 2 ms); only 450 µs in list mode
Electronic attenuator with overvoltage protection up to 6 GHz over full level range
Flexible high speed measurements with RF list mode and multisegment waveforms
Minimum space required as two complete generators are accommodated in one instrument of only four height units
Connectivity
Optional digital I/Q input and output; support of R&S
Support of R&S
Remote control via LAN (Gigabit Ethernet, VXI11) and GPIB
Remote operation via Windows Remote Desktop or VNC
User-selectable trigger and marker signals
USB connectors for keyboard, mouse and memory stick
LXI class C compliance
®
NRP-Zxx power sensors
®
EX-IQ-Box for flexible data formats and clock generation
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®
SMU200A Vector Signal Generator 5
Version 08.00, January 2012
Frequency and enhancement options
Frequency options
One of the following frequency options must be installed in RF path A:
®
SMU-B102 100 kHz to 2.2 GHz
R&S R&S®SMU-B103 100 kHz to 3 GHz R&S®SMU-B104 100 kHz to 4 GHz R&S®SMU-B106 100 kHz to 6 GHz
One of the following frequency options can be installed in RF path B:
®
(If R&S
SMU-B104 or R&S®SMU-B106 and one of the R&S®SMU-B20 or R&S®SMU-B22 options are installed in RF path A,
no options can be installed in RF path B.)
®
SMU-B202 100 kHz to 2.2 GHz
R&S R&S®SMU-B203 100 kHz to 3 GHz
Enhancement options
Enhanced phase noise performance and FM/φM modulator
One of the following options can be installed in RF path A:
®
SMU-B20 FM/M modulator
R&S R&S®SMU-B22 FM/M modulator and enhanced phase noise performance
These options cannot be installed in RF path B.
High-power output
The following options can be installed
®
SMU-B31 High-power output (RF path A)
R&S R&S®SMU-B36 High-power output (RF path B)
Phase coherence
®
R&S
SMU-B90 Phase coherence
This option can be installed once. It provides phase-coherent RF outputs of two or more RF paths for one or more instruments.
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SMU200A Vector Signal Generator
Version 08.00, January 2012
Modulation
Possible modulation types
RF path A
Amplitude modulation, frequency/phase modulation (optional), vector modulation, digital modulation via internal baseband section (optional), vector modulation via baseband inputs (optional), pulse modulation, wideband amplitude modulation
RF path B
Amplitude modulation, digital modulation via internal baseband section (optional), vector modulation via baseband inputs (optional), pulse modulation
Simultaneous modulation
In the same RF path
AM FM φM PM WB-AM I/Q DM ARB Amplitude modulation (AM) / – – – – Frequency modulation (FM)  / –  Phase modulation (φM)  – /  Pulse modulation (PM)  /  Wideband AM (WB-AM) / – – – Vector modulation (I/Q) – / – – Digital modulation (DM) – – / – ARB – – – /
= compatible, – = not compatible, switch off each other
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SMU200A Vector Signal Generator 7
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RF characteristics
Frequency
Frequency range
Resolution of setting 0.01 Hz
Setting time 1
Phase offset adjustable in 0.1° steps
Frequency sweep
Operating modes digital sweep in discrete steps automatic, step, single,
Sweep range full frequency range
underrange 100 kHz to < 300 kHz R&S®SMU-B102, R&S®SMU-B202 up to 2.2 GHz R&S®SMU-B103, R&S®SMU-B203 up to 3 GHz R&S®SMU-B104 up to 4 GHz
®
R&S
SMU-B106 up to 6 GHz
standard, fundamental frequency range = 750 MHz to 1500 MHz with R&S to within < 1 × 10
®
SMU-B22 option 0.2 µHz
7
for f > 200 MHz or
5 µHz Resolution of synthesis
< 2 ms, 1.5 ms (typ.) < 124 Hz for f < 200 MHz, with GUI update stopped, after IEC/IEEE bus delimiter
ALC state: off (sample & hold) < 4 ms, 2.5 ms (typ.)
after trigger pulse in list mode < 450 µs, 300 µs (typ.)
external single, external step,
manual or external trigger,
linear or logarithmic spacing
linear full frequency range Step width logarithmic 0.01 % to 100 % per step range 10 ms to 10 s Dwell time resolution 0.1 ms
Reference frequency
after 30 days of uninterrupted operation < 1 × 10
with R&S
Maximum temperature effect
in operating temperature range ±6 × 10
with R&S Warm-up time to nominal thermostat temperature 10 min Output for internal reference signal
frequency (approx. sine wave) 10 MHz or external input frequency level 5 dBm (typ.) source impedance 50
Input for external reference
frequency 5 MHz, 10 MHz or 13 MHz maximum deviation 3 × 10 input level, limits 6 dBm,  19 dBm
recommended 0 dBm to 19 dBm
input impedance 50 Electronic tuning from input AUX I/O
sensitivity 1 × 10
with R&S®SMU-B22 option 4 × 10–9/V to 1.2 × 10 input voltage –10 V to +10 V input impedance 10 k
®
SMU-B22 option < 5 × 10
®
SMU-B22 option ±6 × 10–9
9
/day, < 1 × 10
10
/day, < 3 × 10
8
6
8
/V to 3 × 10
8
/V (typ.)
8
/V (typ.)
7
/year Aging
8
/year
1
Installation of software that is not authorized by Rohde & Schwarz for use on the R&S®SMU200A or installation of antivirus software can deteriorate
the setting time performance.
®
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SMU200A Vector Signal Generator
Version 08.00, January 2012
Level
standard –145 dBm to +20 dBm Setting range with R&S option
Maximum level
standard
with R&S®SMU-B31 or R&S®SMU-B36 option
Resolution 0.01 dB Level uncertainty
for levels > –120 dBm, attenuator mode: auto, temperature range = +18 °C to +28 °C
Additional uncertainty with ALC state: off (sample & hold) Output impedance
This function is needed only for some special applications. standard, ALC state: on
VSWR in 50 system
with R&S®SMU-B31 or R&S®SMU-B36 option, ALC state: on
Setting time 1
after IEC/IEEE bus delimiter, to < 0.1 dB deviation from final value, with GUI update stopped, temperature range = +18 °C to +28 °C
in list mode after trigger impulse to 0.3 dB deviation from final value range switchover with R&S R&S attenuator mode: fixed, ALC state: on Uninterrupted level setting
Back-feed (from 50 source)
maximum permissible RF power in output frequency range for f > 1 MHz
maximum permissible DC voltage 50 V
®
SMU-B31 or R&S®SMU-B36
to +30 dBm
f 3 GHz +13 dBm (PEP) 2
f > 3 GHz +11 dBm (PEP)
f 3 GHz +19 dBm (PEP)
f > 3 GHz +17 dBm (PEP)
1 MHz  f  3 GHz < 0.5 dB
f > 3 GHz < 0.9 dB
< 0.2 dB
f 3 GHz < 1.6, < 1.4 (typ.)
f > 3 GHz < 1.85, < 1.6 (typ.)
attenuator mode: normal
f 3 GHz < 1.65, < 1.45 (typ.) f > 3 GHz < 1.9, < 1.65 (typ.)
attenuator mode: high power
f 3 GHz < 1.7, < 1.5 (typ.) f > 3 GHz < 1.9, < 1.65 (typ.)
ALC state: on < 2 ms, 1.5 ms (typ.)
ALC state: off < 4 ms, 2.5 ms (typ.)
< 450 µs, 300 µs (typ.)
®
SMU-B36 option
SMU-B31 or
< 10 ms
®
setting range > 20 dB
1 MHz  f  3 GHz 50 W
f > 3 GHz 10 W
2
PEP = peak envelope power.
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®
SMU200A Vector Signal Generator 9
Version 08.00, January 2012
Measured level data
Max. available output p ower wi th frequenc y opti on B106,
Attenuat or M ode No rm a l (lower trac e ) an d High Power (upp er trace)
30
28
26
24
22
20
Level / dBm
18
16
14
12
10
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
Max. available output power with frequency option B 103,
Attenuat or M ode Normal (lower trace) and High P ower (upper trace)
30
28
26
24
22
20
Level / dB m
18
16
14
12
10
0.5 1 1.5 2 2.5 3
RF frequenc y / Hz
RF frequency / Hz
x 10
x 10
9
9
Measured maximum available output level versus frequency.
10 Rohde & Schwarz R&S
Measured level uncertainty versus frequency.
®
SMU200A Vector Signal Generator
Version 08.00, January 2012
(DACIF board temperature: internal temperature test point, variations caused by changes of ambient temperature).
Measured level repeatability over 6 days with random settings between measurements
Level sweep
Operating modes digital sweep in discrete steps auto, single, step,
external single, external step, manual or external trigger
Sweep range level range of attenuator modes
normal or high power
Step width logarithmic 0.1 dB to 20 dB per step
range 10 ms to 10 s Dwell time resolution 0.1 ms
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®
SMU200A Vector Signal Generator 11
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Spectral purity
Harmonics
Nonharmonics
Nonharmonics with R&S®SMU-B22 option
Power supply and mechanically related nonharmonics
Wideband noise
SSB phase noise
SSB phase noise with R&S®SMU-B22 option
Residual FM
Residual AM RMS value from 20 Hz to 23 kHz < 0.02 %
standard, unmodulated
level < 8 dBm < –30 dBc
level < 13 dBm < –30 dBc (typ.)
®
with R&S
SMU-B31 or R&S®SMU-B36
< –30 dBc option, level < 12 dBm level > –50 dBm, CW, vector modulation (full-scale DC input), > 10 kHz offset from carrier and outside the modulation spectrum
0.3 MHz  f  200 MHz < –77 dBc 200 MHz < f 1500 MHz < –80 dBc 1500 MHz < f 3000 MHz < –74 dBc f > 3000 MHz < –68 dBc
> 850 kHz offset from carrier and outside the modulation spectrum
0.3 MHz  f  200 MHz < –77 dBc 200 MHz < f 1500 MHz < –86 dBc 1500 MHz < f 3000 MHz < –80 dBc
f > 3000 MHz < –74 dBc level > –50 dBm, CW, vector modulation (full-scale DC input), > 10 kHz offset from carrier and outside the modulation spectrum
0.3 MHz  f  200 MHz < –77 dBc (–87 dBc (typ.))
200 MHz < f 1500 MHz < –90 dBc
1500 MHz < f 3000 MHz < –84 dBc
f > 3000 MHz < –78 dBc at RF = 1 GHz,
< –70 dBc 50 Hz to 10 kHz from carrier 1500 MHz < f 3000 MHz < –74 dBc Subharmonics f > 3000 MHz < –50 dBc > 10 MHz carrier offset, 1 Hz measurement bandwidth, CW
20 MHz  f  200 MHz < –146 dBc (–149 dBc (typ.)) 200 MHz < f 1500 MHz < –150 dBc (–153 dBc (typ.))
1.5 GHz < f 3 GHz < –148 dBc (–151 dBc (typ.)) f > 3 GHz < –146 dBc (–149 dBc (typ.))
vector modulation with full-scale DC input, 3 dB I/Q input gain
20 MHz  f  200 MHz < –143 dBc (–146 dBc (typ.)) 200 MHz < f 1500 MHz < –146 dBc (–149 dBc (typ.))
1.5 GHz < f 3 GHz < –145 dBc (–148 dBc (typ.)) f > 3 GHz < –143 dBc (–146 dBc (typ.))
20 kHz carrier offset, 1 Hz measurement bandwidth, CW
20 MHz  f  200 MHz < –128 dBc (–132 dBc (typ.)) f = 1 GHz < –131 dBc (–135 dBc (typ.)) f = 2 GHz < –125 dBc (–129 dBc (typ.)) f = 3 GHz < –121 dBc (–125 dBc (typ.)) f = 4 GHz < –119 dBc (–123 dBc (typ.)) f = 6 GHz < –115 dBc (–119 dBc (typ.))
20 kHz carrier offset, 1 Hz measurement bandwidth, CW
20 MHz  f  200 MHz < –135 dBc (–138 dBc (typ.)) f = 1 GHz < –136 dBc (–139 dBc (typ.)) f = 2 GHz < –130 dBc (–133 dBc (typ.)) f = 3 GHz < –126 dBc (–129 dBc (typ.)) f = 4 GHz < –124 dBc (–127 dBc (typ.)) f = 6 GHz < –120 dBc (–123 dBc (typ.))
RMS value at f = 1 GHz
300 Hz to 3 kHz < 1 Hz 20 Hz to 23 kHz < 4 Hz
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SMU200A Vector Signal Generator
Version 08.00, January 2012
Measured SSB phase noise, I/Q modulated
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
SSB phase noise / dBc (1Hz meas. bandwidth)
-140
-150
-160 1,0E+00 1,0E+01 1,0E+02 1,0E+03 1,0E+04 1,0E+05 1,0E+06 1,0E+07
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
SSB phase noise / dBc (1Hz meas. bandwidth)
-140
-150
-160 1,0E+00 1,0E+01 1,0E+02 1,0E+03 1,0E+04 1,0E+05 1,0E+06 1,0E+07
5.7 GHz
2.1 GHz
850 MHz
100 MHz
Offset frequency/Hz
Measured SSB phase noise, unmodulated
5.7 GHz
2.1 GHz
850 MHz
100 MHz
Offset frequency/Hz
–40 –50 –60 –70 –80
Standard performance Enhanced phase noise performance with B22 option
–90 –100 –110 –120 –130 –140 –150
SSB phase noise / dBc (1 Hz)
–160 –170 –180
1 10 100 1k 10k 100k 1M 10M
Offset frequency / Hz
Measured SSB phase noise, f = 1 GHz, comparison of standard performance
and performance with R&S
®
SMU-B22 option.
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®
SMU200A Vector Signal Generator 13
Version 08.00, January 2012
List mode
Frequency and level values can be stored in a list and set in an extremely short amount of time. Operating modes automatic, single sweep, manual or
external trigger, fast hopping with
immediate and external trigger Max. number of channels 10000 Dwell time 1 ms to 1 s
Resolution 0.1 ms
after external trigger see frequency and level data Setting time additional trigger delay in two-path units,
< 200 µs
both paths operated in list mode
Phase coherence (R&S®SMU-B90 option)
The R&S®SMU-B90 provides phase-coherent RF outputs of two or more RF paths for one or more instruments with I/Q modulation. The R&S
®
SMU-B90 option can be installed in any R&S®SMU200A with serial number 103001 or higher.
Coupling modes
LO out state
Frequency range
internal This mode corresponds to normal
operation. Each RF path uses its internal local oscillator.
external An external signal is used for path A. With
a two-path instrument, the internal local oscillator signal is used for path B.
coupled A –> B The local oscillator signal of path A is also
used for path B (only for two-path instruments).
externally coupled A –> B An external signal is input at the LO IN
connector and used for the coupled paths A and B (only for two-path instruments).
The internal local oscillator signal used
on with path A is also available on the LO OUT connector (in order to couple two instruments). The LO OUT signal is switched off. off internal mode (no LO coupling)
underrange 100 kHz to < 300 kHz R&S®SMU-B102,
®
SMU-B202
R&S R&S®SMU-B103,
®
SMU-B203,
R&S R&S®SMU-B104 up to 4 GHz
®
R&S
SMU-B106 up to 6 GHz
up to 2 GHz
up to 3 GHz
external modes, coupled A –> B, externally coupled A –> B
R&S© SMU-B102 and
©
SMU-B202
R&S R&S© SMU-B103 and
©
R&S
SMU-B203
200 MHz to 2 GHz
200 MHz to 3 GHz
other configurations Coupling is possible within the smallest
common frequency range of all RF paths
to be coupled. LO IN 10 dBm to 16 dBm (nom.) Levels of external local oscillator signals LO OUT 13 dBm (nom.)
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®
SMU200A Vector Signal Generator
Version 08.00, January 2012
Phase
drift
versus temperature 0.1° (nom.)
when ambient temperature changes
by 1 °C
versus time 0.02°/h (nom.) versus level 2°/dB (nom.)
setting range
0.00° to 359.99° (with baseband phase offset) setting resolution 0.01°
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®
SMU200A Vector Signal Generator 15
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Analog modulation
Internal modulation generator
Frequency range 0.1 Hz to 1 MHz Resolution of setting 0.1 Hz Frequency uncertainty < 0.012 Hz +
relative deviation of reference frequency up to 100 kHz < 0.1 dB Frequency response up to 1 MHz < 1 dB
Distortion up to 100 kHz at RL > 200 ,
level = 1 V (V
Output voltage
Output impedance 16 Frequency setting time to within < 1 × 10
Sweep
Vp at LF connector, RL > 200 1 mV to 3 V
resolution 1 mV setting uncertainty at 1 kHz < (1 % of reading + 1 mV)
stopped, after IEC/IEEE bus delimiter digital sweep in discrete steps
operating modes
sweep range entire frequency range linear step width entire frequency range logarithmic step width 0.01 % to 100 % per step
)
p
7
, with GUI update
< 0.1 %
< 3 ms
automatic, step, single,
external single, external step,
manual or external trigger,
linear or logarithmic spacing
Input for external modulation signals
Modulation input EXT MOD
input impedance
input sensitivity (peak value for set modulation depth or deviation) maximum permissible input voltage ±10 V
high (> 100 k),
switchable to 50 with R&S
®
R&S
SMU-B22 option
1 V
®
SMU-B20 or
Amplitude modulation
Operating modes internal, external AC/DC Modulation depth modulation is clipped at high levels if
Resolution 0.1 % Setting uncertainty attenuator mode: auto,
AM distortion
Modulation frequency range DC, 20 Hz to 500 kHz Modulation frequency response AC mode, 20 Hz to 500 kHz < 1 dB Synchronous M at AM m = 30 %, f
maximum PEP is reached
= 1 kHz and m < 80 %
f
mod
PEP in specified range, attenuator mode: auto
f 3 GHz, at f m = 80 % < 0.8 % f > 3 GHz, at f m = 80 % < 1.6 %
= 1 kHz, m = 30 % < 0.5 %
mod
= 1 kHz, m = 30 % < 1 %
mod
= 1 kHz, peak value < 0.1 rad
mod
0 % to 100 %
< (1 % of reading + 1 %)
Wideband amplitude modulation
Operating modes modulation input I external DC Modulation frequency response as with I/Q modulation – external wideband I/Q Input impedance 50 Input sensitivity peak voltage for 100 % AM 0.25 V
®
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SMU200A Vector Signal Generator
Version 08.00, January 2012
Pulse modulation
Operating modes external,
On/off ratio > 70 dB Rise/fall time 10 %/90 % of RF amplitude 1 µs (typ.) Pulse repetition frequency 0 Hz to 100 kHz Video crosstalk spectral line of fundamental of 100 kHz
square-wave modulation
Modulation input EXT MOD A/B
input level rising 1.7 V, falling 1.1 V (typ.) input impedance > 10 k polarity selectable
internal (duty cycle approx. 1:1)
< 30 dBc
Frequency modulation (R&S®SMU-B20 or R&S®SMU-B22 option)
Operating modes internal, external, internal + external,
FM/M range multiplier
0.3 MHz  f  200 MHz rm = 1 200 MHz < f 375 MHz rm = 0.25 375 MHz < f 750 MHz rm = 0.5 750 MHz < f 1500 MHz rm = 1 1500 MHz < f 3000 MHz rm = 2 f > 3000 MHz rm = 4 FM mode: normal rm × 10 MHz Maximum deviation FM mode: low noise rm × 100 kHz
Resolution < 200 ppm, min. rm × 0.1 Hz
f
Setting uncertainty
= 10 kHz, deviation half of maximum deviation
mod
internal < (1.5 % of reading + 20 Hz)
external < (2.0 % of reading + 20 Hz) FM distortion f Modulation frequency response
= 10 kHz and 1 MHz deviation < 0.1 %
mod
FM mode: normal
10 Hz to 100 kHz < 0.5 dB
10 Hz to 10 MHz < 3 dB
FM mode: low noise
10 Hz to 100 kHz < 3 dB
40 kHz deviation, f
mod
= 1 kHz, f > 5 MHz < 0.1 % Synchronous AM
f > 3 GHz < 0.2 %
Carrier frequency offset at FM < 0.2 % of set deviation
AC/DC, normal, low noise (with R&S
®
SMU-B22 only)
Phase modulation (R&S®SMU-B20 or R&S®SMU-B22 option)
Operating mode internal, external, internal + external,
Maximum deviation
M mode: high deviation rm × 20.0 rad M mode: high bandwidth rm × 1.0 rad M mode: low noise rm × 0.25 rad
Resolution
M mode: high deviation < 200 ppm, min. rm × 20 µrad M mode: high bandwidth < 0.1 %, min. rm × 20 µrad M mode: low noise < 200 ppm, min. rm × 20 µrad
f
Setting uncertainty
= 10 kHz, deviation half of maximum deviation
mod
internal < (1.5 % of reading + 0.01 rad)
external < (2.0 % of reading + 0.01 rad) M distortion f Modulation frequency response
= 10 kHz, half of maximum deviation < 0.2 %, 0.1 % (typ.)
mod
10 Hz to 500 kHz, M mode: high deviation 10 Hz to 10 MHz, M mode: high bandwidth 10 Hz to 100 kHz, M mode: low noise < 3 dB
AC/DC, high bandwidth, high deviation, low noise (with R&S
®
SMU-B22 only)
< 1 dB
< 3 dB
®
Rohde & Schwarz R&S
SMU200A Vector Signal Generator 17
Version 08.00, January 2012
0
I/Q modulation
I/Q modulator
Operating modes external wideband I/Q,
I/Q impairments
I offset, Q offset
setting range −10 % to +10 %
resolution 0.01 %
gain imbalance
setting range 1.0 dB to +1.0 dB
resolution 0.001 dB
quadrature offset
setting range 10° to +10°
resolution 0.01° I/Q swap I and Q signals swapped on/off
External wideband I/Q
This type of modulation is possible only in path A.
internal baseband I/Q
I/Q inputs
input impedance 50 VSWR up to 50 MHz < 1.2 input voltage for full-scale input
22
VV
i
minimum input voltage for ALC state: on 0.1 V Modulation frequency range I/Q wideband: on 100 MHz RF frequency response for entire instrument in modulation bandwidth
I/Q wideband: on
up to 50 MHz < 6 dB (typ.) up to 5 MHz < 1.0 dB (typ.)
Carrier leakage without input signal, referenced to
full-scale input Error vector
measured with 16QAM, root cosine filter, α = 0.5, symbol rate 10 kHz
3
<
55 dBc, < 65 dBc (typ.)
RMS value
f 200 MHz < 0.3 % f > 200 MHz < (0.2 % + 0.1 % × f/GHz)
peak value
f 200 MHz < 0.6 % f > 200 MHz < (0.4 % + 0.2 % × f/GHz)
5
4
3
Delta / dB
2
1
0
–1
– 2
– 3
– 4
– 5
– 100 10
Frequency offset from carrier / MHz
060– 20– 60 20 40 80– 80 – 40
RF 850 MHz RF 1900 MHz RF 2200 MHz
Measured frequency response of external wideband I/Q modulation.
+= 0.5 V
q
3
Value applies after 1 hour warm-up time and recalibration for 4 hours of operation and temperature variations of less than +5 °C.
®
18 Rohde & Schwarz R&S
SMU200A Vector Signal Generator
Version 08.00, January 2012
Internal baseband I/Q (with R&S®SMU-B13 option)
The R&S®SMU-B13 option converts the internal digital baseband signals of the R&S®SMU-B9/-B10/-B11 into analog signals for driving the I/Q modulator. It also generates the analog I/Q output signals. One or two R&S The first R&S
®
SMU-B13 drives RF path A, the second RF path B. The I/Q output signals are available either for path A or B.
®
SMU-B13 can be installed.
D/A converter
data rate 100 MHz
resolution 16 bit
sample rate 400 MHz (internal interpolation × 4) Aliasing filter
with amplitude, group delay and Si correction
bandwidth, roll-off to 0.1 dB 40 MHz
D/A converter interpolation spectra
up to 10 MHz < 80 dBc
I/Q impairment
up to 40 MHz <
carrier leakage
setting range 10 % to +10 %
73 dBc
resolution 0.01 %
I Q (imbalance)
setting range 1 dB to +1 dB resolution 0.001 dB
quadrature offset
setting range 10° to +10°
resolution 0.01° RF frequency response for entire instrument in modulation bandwidth
f > 100 MHz, –20 dBm level 10 dBm, I/Q wideband: on, optimize internal I/Q impairments for RF output: on, optimization mode: high quality
up to 10 MHz < 0.5 dB, 0.1 dB (typ.)
up to 40 MHz < 2.0 dB, 0.3 dB (typ.)
instrument in modulation bandwidth
3
up to 10 MHz > 50 dB, 56 dB (typ.) Suppression of image sideband for entire
up to 40 MHz > 40 dB, 50 dB (typ.) Carrier leakage 3 referenced to full-scale input < 55 dBc, < 65 dBc (typ.) Additional level uncertainty referenced to CW
measured at 0 dBm with 16QAM, root
cosine filter,
α = 0.5, 10 kHz symbol rate
< 0.2 dB
I/Q outputs
Output impedance 50 Output voltage EMF (output voltage depends on set
1 V (Vp)
modulation signal) Offset EMF < 1 mV Frequency response 4
at RL = 50
magnitude
up to 10 MHz 0.02 dB (typ.) up to 40 MHz 0.03 dB (typ.)
nonlinear phase
up to 10 MHz 0.1° (typ.) up to 30 MHz 0.2° (typ.)
I/Q balance 4
at RL = 50
magnitude
up to 10 MHz 0.01 dB (typ.) up to 40 MHz 0.02 dB (typ.)
nonlinear phase
up to 10 MHz 0.1° (typ.) up to 30 MHz 0.2° (typ.)
Spectral purity
at RL = 50
SFDR (sine)
up to 2 MHz > 70 dB up to 20 MHz 60 dB (typ.)
phase noise
10 MHz sine wave at 20 kHz offset 150 dBc (typ.)
wideband noise
10 MHz sine wave at 1 MHz offset
155 dBc (typ.)
4
Optimize internal I/Q impairments for RF output switched off.
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 19
Version 08.00, January 2012
Measured frequency response of I/Q outputs.
20 Rohde & Schwarz
Measured SFDR of I/Q outputs.
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
Differential I/Q output (R&S®SMU-B16 option)
One R&S®SMU-B16 option can be installed; the I/Q output signals are available either for path A or B. This option is not compatible with rear-panel outputs (R&S
Additional specifications for I/Q outputs with R&S®SMU-B16 option
Output impedance
Single-ended 50 Differential 100
Output voltage output voltage depends on set modulation signal
Single-ended EMF 0.02 V to 2 V (Vp)
Resolution 1 mV
Differential EMF 0.04 V to 4 V (Vpp)
Resolution 2 mV
Bias voltage (single-ended and differential) EMF –3.6 V to +3.6 V
Resolution 2 mV Uncertainty 1 % + 4 mV
Offset voltage
Differential EMF –300 mV to +300 mV
Resolution 0.2 mV Uncertainty 1 % + 0.1 % × bias voltage + 1 mV
Differential signal balance
at RL = 50 , output voltage > 0.5 V (Vp)
magnitude
up to 10 MHz < 0.2 dB, 0.05 dB (typ.) up to 40 MHz 0.2 dB (typ.)
Frequency response 5
at RL = 50 , output voltage > 0.5 V (Vp)
magnitude
up to 10 MHz 0.02 dB (typ.) up to 40 MHz 0.03 dB (typ.)
nonlinear phase
up to 10 MHz 0.1° (typ.) up to 30 MHz 0.2° (typ.)
®
SMU-B81 and R&S®SMU-B82 options).
Digital baseband output (R&S®SMU-B18 option)
The R&S®SMU-B18 option makes digital I/Q signals available on the rear panel of the instrument. The digital I/Q output can be used for the lossless connection of the R&S baseband signal generator and fading simulator). One R&S
Interface
I/Q sample rate
®
SMU200A to the digital I/Q input of other Rohde & Schwarz instruments (e.g. R&S®AMU200A
standard
®
SMU-B18 can be installed.
in line with Rohde & Schwarz TVR290, I/Q data and control signals, data and
interface clock level LVDS connector 26-pin MDR data rate 30 MHz to 100 MHz with 1 MHz resolution,
81.6 MHz With source ‘user-defined’, the sample rate must be entered via the parameter ‘sample rate’, no I/Q data clock being necessary. With source ‘digital I/Q out’ or ‘digital I/Q in’, the sample rate will be estimated on the basis of the applied I/Q data clock. source user-defined, digital I/Q out, digital I/Q in sample rate 400 Hz to 100 MHz max. sample rate limited by actual
interface data rate resolution (user-defined) 0.001 Hz frequency uncertainty (user-defined) < 5 × 10
14
5
Optimize internal I/Q impairments for RF output switched off.
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 21
Version 08.00, January 2012
I/Q data
resolution 18 bit logic format two’s complement physical signal level
setting range 0 to –60 dBFS resolution 0.01 dBFS
bandwidth
sample rate = 100 MHz
40 MHz (no interpolation, user-defined) sample rate < 100 MHz (interpolation) 0.31 × sample rate
markers 4 Control signals data valid valid samples marked in data stream
Baseband input (analog/digital) (R&S®SMU-B17 option)
At least one R&S®SMU-B13 baseband main module and at least one R&S®SMU-B9/-B10/-B11 I/Q baseband generator must be installed. The R&S
®
R&S
SMU200A. The frequency of the signals can be shifted, and the signals can be added to the internally generated signal with
settable level ratio. If the R&S
Mode see also simultaneous modulation analog input,
Input level
Frequency offset
I/Q swap I and Q signals swapped on/off
Analog I/Q inputs
All specifications apply to a peak level of 0 dB. I/Q inputs
I/Q impairment
Aliasing filter
RF frequency response for entire instrument in modulation bandwidth
®
SMU-B17 option makes it possible to feed external analog or digital signals to the baseband section of the
®
SMU200A is equipped with a fading simulator, the input signals can also be faded.
digital input
peak level
setting range –10 dB to 0 dB referenced to full scale resolution 0.01 dB
crest factor
setting range 0 dB to 30 dB resolution 0.01 dB
The adjust level function automatically determines the peak level and crest factor of the input signal. The frequency offset can be used to shift the center frequency of the input signal in the baseband. The restrictions caused by the modulation bandwidth apply. setting range 40 MHz to +40 MHz resolution 0.01 Hz frequency accuracy < 5 × 10
10 × frequency offset +
reference frequency error
input impedance 50 VSWR up to 30 MHz < 1.1, 1.03 (typ.) input voltage for full-scale input
22
+= 0.5 V
VV
q
i
carrier leakage I, Q
setting range 10 % to +10 % resolution 0.01 %
I Q (imbalance)
setting range 3 dB to +3 dB resolution 0.001 dB
I/Q skew
setting range –1 ns to +1 ns resolution 1 ps
sample rate 100 MHz A/D converter resolution 14 bit with amplitude and group delay correction bandwidth, roll-off to –0.1 dB 30 MHz stopband rejection, f 70 MHz 80 dB (typ.) I/Q wideband: on, optimize internal I/Q impairments for RF output: on
up to 10 MHz 0.2 dB (typ.) up to 30 MHz 0.4 dB (typ.)
22 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
Carrier leakage referenced to full scale <
up to 10 MHz 56 dB (typ.) Suppression of image sideband for entire instrument in modulation bandwidth RF spectral purity
up to 30 MHz 50 dB (typ.)
wideband noise, with full-scale DC input
20 MHz  f  200 MHz –145 dBc (typ.) 200 MHz < f 1.5 GHz –148 dBc (typ.)
1.5 GHz < f 3 GHz –148 dBc (typ.)
f > 1.5 GHz –145 dBc (typ.) ACLR with an ideal input signal, 3GPP test model 1, 64 DPCH level 10.5 dBm PEP, 16.5 dBm PEP with R&S®SMU-B31, R&S®SMU-B36 options frequency = 1800 MHz to 2200 MHz
5 MHz offset (baseband gain: 3 dB) 70 dB (typ.)
10 MHz offset (baseband gain: 6 dB) 73 dB (typ.)
Digital I/Q inputs
Interface
standard in line with Rohde & Schwarz TVR290,
level LVDS connector 26-pin MDR data rate 66 MHz to 100 MHz
I/Q sample rate (max. sample rate depends on interface data rate)
source user-defined, digital I/Q in sample rate 400 Hz to 100 MHz
resolution (user-defined) 0.001 Hz
frequency uncertainty (user-defined) < 5 × 10
With source ‘user-defined’, the sample rate must be entered via the parameter ‘sample rate’, no I/Q data clock being necessary. With source ‘digital I/Q in’, the sample rate will be estimated o n the basis of the applied I/Q data clock. I/Q data
resolution 18 bit logic format two’s complement bandwidth
sample rate = 100 MHz
(no interpolation, user-defined)
sample rate < 100 MHz (interpolation) 0.31 × sample rate markers 4 Control signals data valid valid samples marked in data stream
55 dBc, < 65 dBc (typ.)
I/Q data and control signals, data and interface clock
14
40 MHz
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 23
Version 08.00, January 2012
I/Q baseband generator (R&S®SMU-B9/-B10/-B11 option) – arbitrary waveform mode
At least one R&S®SMU-B13 baseband main module must be installed. One or two R&S®SMU-B9/-B10/-B11 options can be installed. Their I/Q signals can be assigned a frequency offset and/or be added in the digital domain with settable level ratio.
Waveform memory
Multisegment waveform
Multicarrier waveform
Clock generation
Interpolation
Frequency offset
output memory
waveform length with R&S®SMU-B9
option
waveform length with R&S®SMU-B10
option
waveform length with R&S®SMU-B11
option
resolution 16 bit
loading time 10 Msample 15 s
nonvolatile memory hard disk number of segments max. 1024 segments changeover modes GUI, remote control, external trigger extended trigger modes same segment, next segment, next
changeover time at 50 MHz clock rate (external trigger, without clock change) seamless changeover output up to end of current segment,
sequencer play list length max. 96 sequencer segment repetitions max. 65535 number of carriers max. 32 total RF bandwidth max. 80 MHz crest factor modes maximize, minimize, off signal period modes longest file, shortest file, user (max. 1 s) single carrier gain –80 dB to 0 dB single carrier start phase 0° to 360° single carrier delay 0 s to 1 s clock rate 400 Hz to 100 MHz resolution 0.001 Hz operating mode internal, external frequency uncertainty (internal) < 5 × 10
The sample rate of the waveform is automatically interpolated to the internal 100 MHz data rate. bandwidth
clock rate = 100 MHz (no interpolation),
roll-off to –0.1 dB
clock rate 100 MHz, drop to The frequency offset can be used to shift the center frequency of the wanted baseband signal. The restrictions caused by the modulation bandwidth apply. range 40 MHz to +40 MHz resolution 0.01 Hz frequency uncertainty < 5 × 10
0.1 dB 0.31 × clock rate
128 sample to 128 Msample in one-sample steps 128 sample to 64 Msample in one-sample steps 128 sample to 16 Msample in one-sample steps
segment seamless, sequencer 5 µs (meas.)
followed by changeover to next segment
14
uncertainty of reference frequency
40 MHz
reference frequency error
× clock rate +
10 × frequency offset +
24 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
Triggering
In internal clock mode, a trigger event restarts the clock generation. The clock phase is then synchronous with the trigger (with a certain timing uncertainty). In external clock mode, the trigger event is synchronized to the symbol clock. operating mode internal, external modes auto, retrig, armed auto, armed retrig setting uncertainty for clock phase related
< 18 ns to trigger in internal clock mode external trigger delay
setting range 0 sample to (216 – 1) sample
resolution
internal clock mode 0.01 sample external clock mode 1 sample setting uncertainty < 5 ns
external trigger inhibit
setting range 0 sample to (226 – 1) sample
resolution 1 sample external trigger pulse width > 15 ns external trigger frequency < 0.02 × sample rate
Marker outputs
number 4 level LVTTL operating modes unchanged, restart, pulse, pattern, ratio marker delay
setting range 0 sample to (waveform length 1) sample
setting range without recalculation 0 sample to 2000 sample
resolution of setting 0.001 sample
setting uncertainty < 10 ns
Operation with R&S®WinIQSIM2™: As of version 1.00, the software supports I/Q data download and control of the
®
R&S
SMU-B9/-B10/-B11 options.
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 25
Version 08.00, January 2012
I/Q baseband generator (R&S®SMU-B9/-B10/-B11 option) – realtime operation
At least one R&S®SMU-B13 baseband main module must be installed. One or two R&S®SMU-B9/-B10/-B11 options can be installed. Their I/Q signals can be assigned a frequency offset and/or be added in the digital domain with settable level ratio.
Types of modulation
ASK
modulation index 0 % to 100 %
resolution 0.1 % FSK 2FSK, 4FSK, MSK
deviation 0.1 to 1.5 × f
maximum 10 MHz
resolution < 0.1 Hz
setting uncertainty < 0.5 % variable FSK 4FSK, 8FSK, 16FSK
deviations –1.5 × f
maximum 10 MHz
resolution < 0.1 Hz PSK BPSK, QPSK, QPSK 45° offset, OQPSK,
QAM 16QAM, 32QAM, 64QAM, 256QAM,
Coding Not all coding methods can be used with
every type of modulation.
Baseband filter
Any filter can be used with any type of modulation. The bandwidth of the modulation signal is max. 25 MHz; the signal is clipped if the bandwidth is exceeded. cosine, root cosine
filter parameter α 0.05 to 1.00 Gaussian
filter parameter B × T 0.15 to 2.50 cdmaOne, cdmaOne + equalizer cdmaOne 705 kHz, cdmaOne 705 kHz + equalizer CDMA2000® 3x APCO25 C4FM rectangular split phase
filter parameter B × T 0.15 to 2.5 resolution of filter parameter 0.01
Symbol rate
If an external clock is used, the applied data rate may deviate from the set clock rate by ±2 %. The external clock can be used for internal and external data. operating mode internal, external setting range
ASK, PSK, QAM 400 Hz to 25 MHz
FSK 400 Hz to 15 MHz resolution 0.001 Hz frequency uncertainty (internal)
external clock symbol, K × symbol, bit clock clock divider K 1 to 64 external clock rate max. 100 MHz
sym
to +1.5 × f
sym
sym
π/4-QPSK, π/2-DBPSK, π/4-DQPSK, π/8-D8PSK, 8PSK, 8PSK EDGE
1024QAM off, differential, diff. phase, diff. + Gray, Gray, GSM, NADC, PDC, PHS, TETRA, APCO25 (PSK), PWT, TFTS, INMARSAT, VDL, EDGE, APCO25(FSK), ICO, CDMA2000
® 6
,
WCDMA
–14
< 5 × 10
× symbol rate + reference
frequency uncertainty
6
CDMA2000® is a registered trademark of the Telecommunications Industry Association (TIA - USA).
26 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
Frequency offset
Data sources
Triggering
The frequency offset can be used to shift the center frequency of the modulation signal in the baseband. The restrictions caused by the modulation bandwidth apply. setting range 40 MHz to +40 MHz resolution 0.01 Hz frequency uncertainty < 5 × 10
10 × frequency offset +
reference frequency error
internal
All 0, All 1 PRBS
sequence length 9, 11, 15, 16, 20, 21, 23 pattern
length 1 bit to 64 bit data lists
R&S®SMU-B9 output memory 8 bit to 4 Gbit
R&S®SMU-B10 output memory 8 bit to 2 Gbit
R&S®SMU-B11 output memory 8 bit to 512 Mbit
nonvolatile memory hard disk
external
In the case of serial transmission, the symbol strobe marks the LSB of the symbol, and the maximum symbol rate is limited by the data rate of the interface. serial
word width 1 bit to 10 bit
bit rate max. 60 MHz parallel
word width 1 bit to 10 bit
symbol rate max. 25 MHz In internal clock mode, a trigger event restarts the clock generation. The clock phase is then synchronous with the trigger (with a certain timing uncertainty). In external clock mode, the trigger event is synchronized to the symbol clock. operating mode internal, external modes auto, retrig, armed auto, armed retrig setting uncertainty for clock phase related
< 18 ns to trigger in internal clock mode external trigger delay
setting range 0 sample to (216 – 1) sample
resolution
internal clock mode 0.01 sample external clock mode 1 sample setting uncertainty < 5 ns
external trigger inhibit
setting range 0 sample to (226 – 1) sample
resolution 1 sample external trigger pulse width > 15 ns external trigger frequency < 0.02 × sample rate
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 27
Version 08.00, January 2012
Marker outputs
number 4 level LVTTL operating modes control list, restart, pulse, pattern, ratio marker delay (in sample)
setting range 0 to 224 – 1
setting range without recalculation 0 to 2000
resolution of setting 0.001
setting uncertainty < 10 ns
Level reduction
Internal or external via LEVATT input. The signal switches between nominal and reduced level (without edge shaping). If an internal LEVATT signal is used, the connector is used as an output. setting range 0 dB to 60 dB additional level error in case of reduction
up to 30 dB < 1 dB
up to 50 dB < 3 dB
Burst
Internal or external via BURST input. The signal triggers the beginning of a power ramp. The positive edge starts power ramping from blank to full level, the negative edge ramping in the opposite direction from full level to blanking. If an internal BURST GATE signal is applied, the connector is used as an output. operating range max. 5 MHz rise/fall time
setting range 0.5 symbol to 16 symbol
resolution 0.1 symbol ramp shape cosine, linear
Trigger/clock/data inputs
The input impedance and trigger threshold can be set separately for the trigger and the clock/data inputs. input impedance 1 k, 50 trigger threshold
setting range 0.00 V to 2.50 V
resolution 0.01 V
Clock/data outputs level LVTTL
28 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
Predefined settings
Modulation errors
Deviation error with 2FSK, 4FSK
Phase error with MSK
EVM with QPSK, OQPSK, π/4-DQPSK, 8PSK, 16QAM, 32QAM, 64QAM
modulation, filter, symbol rate and coding in line with standard standards Bluetooth
® 7
, DECT, ETC, GSM, GSM EDGE, NADC, PDC, PHS, TETRA, WCDMA 3GPP, TD-SCDMA, CDMA2000 CDMA2000
®
Forward,
®
Reverse, Worldspace
deviation 0.2 to 0.7 × symbol rate Gaussian filter with B × T = 0.2 to 0.7
symbol rate up to 2 MHz < 1.2 %, 0.25 % (typ.) symbol rate up to 10 MHz 0.75 % (typ.)
Gaussian filter with B × T = 0.2 to 0.7
bit rate up to 2 MHz < 0.4°, 0.15° (typ.) bit rate up to 10 MHz 0.3° (typ.)
cosine, root cosine filter with α = 0.2 to 0.7
symbol rate up to 5 MHz < 0.8 %, 0.2 % (typ.) symbol rate up to 20 MHz 0.7 % (typ.)
Measured EVM versus symbol rate.
7
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Rohde & Schwarz is
under license.
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 29
Version 08.00, January 2012
Modulation uncertainty for main standards
Typical values
Standard GSM EDGE WCDMA
3GPP
cdmaOne Reverse
DECT TETRA NADC PDC IEEE
(1DPCH)
Frequency in MHz
400 to 2000
400 to 2000
1800 to 2200
800 to 900 824 to 894 810 to 956 2400 to
1850 to 2000
1880 to 1990
380 to 480
1850 to 2000
1429 to
1501 EVM in % 0.2 0.3 0.2 0.2 0.2 0.2 0.4 Phase error
0.15 – – – – – – – in ° Deviation error
– – – – 0.5 – – – – in kHz Channel
200 kHz 200 kHz 5 MHz 1.25 MHz 1.728 MHz 25 kHz 30 kHz 25 kHz – spacing
Adjacent channel power ratio (ACPR) in dB 8
In adjacent
37 38 72
channel In alternate
71 71 78
channel In 2nd alternate
85 85 – 95
9
85 10 – 74 11 34 74 42
12
89 13 – 77 11 80 82 64
14
– – – – 66
channel
Signal performance for digital standards
GSM/EDGE with R&S
Burst on/off ratio > 100 dB Phase error
MSK, Gaussian filter B × T = 0.3
Error vector magnitude 8PSK EDGE, Gaussian linearized filter,
RMS
Power density spectrum
values measured with 30 kHz resolution bandwidth, referenced to level in band center without power ramping level 10.5 dBm, 16.5 dBm with R&S®SMU-B31, R&S®SMU-B36 options
®
SMU-K40 option
RMS < 0.4°, 0.15° (typ.) peak < 1.2°, 0.4° (typ.)
< 0.5 %, 0.2 % (typ.)
200 kHz offset < –34 dB, –37 dB (typ.) 400 kHz offset < –68 dB, –71 dB (typ.) 600 kHz offset < –80 dB, –85 dB (typ.)
802.11a
2485 5150 to 5825
at 11 MHz
at 20 MHz
at 30 MHz
8
Level restricted, see specifications.
9
0 dB baseband gain (standard).
10
885 kHz offset and 30 kHz bandwidth.
11
Measured with root cosine filter.
12
6 dB baseband gain (low noise).
13
1.25 MHz offset and 30 kHz bandwidth.
14
1.98 MHz offset and 30 kHz bandwidth.
30 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
M
C
h
C
D
D
C
h
M
3GPP FDD with R&S
®
SMU-K42 option Error vector magnitude 1 DPCH, RMS < 0.8 %, 0.3 % (typ.) Adjacent channel leakage ratio (ACLR)
test model 1, 64 DPCH level 10.5 dBm PEP, 16.5 dBm PEP with R&S®SMU-B31, R&S®SMU-B36 options frequency = 1800 MHz to 2200 MHz
5 MHz offset (baseband gain: 3 dB) > 67 dB, 71 dB (typ.) 10 MHz offset (baseband gain: 6 dB) > 72 dB, 74 dB (typ.)
Marker 1 [T1 ]
-26.78 dBm
2.138447115 GHz
MA 3GPP FW
A
NOR
3DB
Ref -9.1 dBm
*1 R
CLRWR
Tx
Bandwidth 3.84 MHz
Adjacent Channel
Bandwidth 3.84 MHz Spacing 5 MHz
Alternate
Bandwidth 3.84 MHz Spacing 10 MHz
POS -9.079 dBm
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
Center 2.14 GHz Span 25.5 MHz2.55 MHz/
annel W-
annel
*
RBW 30 kHz
*
VBW 300 kHz SWT 2 sAtt 10 dB*
*
1
Power -6.67 dBm
Lower -72.03 dB
Upper -72.46 dB
Lower -74.10 dB Upper -74.06 dB
Measured ACPR for 3GPP test model 1, 64 DPCH (baseband gain: +3 dB).
Marker 1 [T1 ]
-33.39 dBm
2.138447115 GHz
A
NOR
3DB
Ref -16.7 dBm
*
1 R CLRWR
Standard: W-CDMA 3GPP FWD
Tx Channels
Ch1 -12.73 dBm
POS -16.66 dBm
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
Center 2.14 GHz Span 40.6 MHz4.06 MHz/
(Ref)
Ch2 -12.77 dBm Ch3 -12.71 dBm
*
RBW 30 kHz
*
VBW 300 kHz SWT 2 sAtt 10 dB*
*
1
Adjacent Channel
Lower -65.70 dB Upper -65.22 dB
Alternate Channel
Lower -66.15 dB Upper -66.12 dB
Ch4 -12.70 dBm
Total -6.70 dBm
Measured ACPR for a 3GPP four-carrier signal with test model 1, 64 DPCH on each carrier (baseband gain: +3 dB).
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 31
Version 08.00, January 2012
M
CDMA2000® with R&S
®
SMU-K46 option Error vector magnitude (EVM) F-PICH, F-SYNC and one F-FCH, RMS < 0.8 %, 0.3 % (typ.) Adjacent channel leakage ratio (ACLR)
F-PICH, F-SYNC and one F-FCH level 10.5 dBm PEP, 16.5 dBm PEP with R&S®SMU-B31, R&S®SMU-B36 options 800 MHz carrier frequency
0.75 MHz channel spacing
79 dB (typ.)
(30 kHz bandwidth)
1.98 MHz channel spacing
91 dB (typ.)
(30 kHz bandwidth)
BS,1X,C0 :ADJ CHANNEL
Ref -6.8 dBm
-10
-20
-30
IFOVL
-40
1 R CLRWR
-50
-60
-70
-80
-90
-100
Center 800 MHz Span 4.5 MHz450 kHz/
Tx Channel CDMA 2000 MC1
Bandwidth 1.2288 MHz
Adjacent Channel
Bandwidth 30 kHz Spacing 750 kHz
Alternate Channel
Bandwidth 30 kHz Spacing 1.98 MHz
Measured ACPR for a CDMA2000
Att 10 dB*
®
1x signal consisting of F-PICH, F-SYNC and one F-FCH.
**RBW 10 kHz
VBW 300 kHz SWT 5 s*
Power -1.32 dBm Lower -79.78 dB
Upper -79.81 dB Lower -91.20 dB
Upper -91.00 dB
A
Multicarrier CW with R&S
up to 10 MHz < 1.5 dB, 0.7 dB (typ.) RF frequency response up to 40 MHz < 4.5 dB, 2.0 dB (typ.) up to 10 MHz > 50 dB, 56 dB (typ.) Suppression of unwanted carriers up to 40 MHz > 40 dB, 50 dB (typ.)
®
SMU-K61 option
32 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
Example of multicarrier CW, with different carrier powers and some carriers switched off in the left half of the spectrum.
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 33
Version 08.00, January 2012
Digital standards (for the R&S®SMU-B9/-B10/-B11 options)
At least one I/Q baseband generator (R&S®SMU-B9/-B10/-B11 options) must be installed. If two I/Q baseband generators are installed and two signals of the same standard (e.g. GSM/EDGE) are to be output simultaneously, two corresponding software options must also be installed (in this case R&S generator, the other I/Q baseband generator is disabled for GSM/EDGE. However, a software option is not tied to a specific I/Q baseband generator.
GSM/EDGE R&S EDGE Evolution R&S®SMU-K41 option 3GPP FDD R&S®SMU-K42 option 3GPP FDD enhanced BS/MS tests including HSDPA R&S®SMU-K43 option GPS R&S®SMU-K44 option 3GPP FDD HSUPA R&S®SMU-K45 option CDMA2000® R&S®SMU-K46 option 1xEV-DO R&S®SMU-K47 option IEEE 802.11a/b/g R&S®SMU-K48 option IEEE 802.16 WiMAX™ R&S®SMU-K49 option TD-SCDMA (3GPP TDD LCR) R&S®SMU-K50 option TD-SCDMA (3GPP TDD LCR) enhanced BS/MS tests including HSDPA R&S®SMU-K51 option DVB-H/DVB-T R&S®SMU-K52 option DAB/T-DMB R&S®SMU-K53 option IEEE 802.11n R&S®SMU-K54 option EUTRA/LTE R&S®SMU-K55 option XM Radio R&S®SMU-K56 option FM stereo modulation R&S®SMU-K57 option Sirius Radio R&S®SMU-K58 option 3GPP FDD HSPA+ R&S®SMU-K59 option Bluetooth® EDR R&S®SMU-K60 option Multicarrier CW signal generation R&S®SMU-K61 option Assisted GPS R&S®SMU-K65 option TETRA Release 2 R&S®SMU-K68 option EUTRA/LTE closed-loop BS test R&S®SMU-K69 option EUTRA/LTE log file generation R&S®SMU-K81 option EUTRA/LTE Release 9 and enhanced features R&S®SMU-K84 option EUTRA/LTE Release 10 (LTE-Advanced) R&S®SMU-K85 option IEEE 802.11ac R&S®SMU-K86 option
®
SMU-K40). If only one R&S®SMU-K40 is installed and GSM/EDGE is selected in one I/Q baseband
®
SMU-K40 option
The options are described in the Digital Standards data sheet (PD 5213.9434.22).
Digital standards with external PC software or waveforms (for the R&S
At least one I/Q baseband generator (R&S®SMU-B9/-B10/-B11 options) must be installed. If two I/Q baseband generators are installed and two signals of the same standard are to be output simultaneously, two corresponding software options must also be installed. If only one software option is installed and the standard is selected in one I/Q baseband generator, the other I/Q baseband generator is disabled for this standard. However, a software option is not tied to a specific I/Q baseband generator.
Pulse sequencer (external PC software) R&S XM Radio waveforms R&S®SMU-K256 option HD Radio™ 15 waveforms R&S®SMU-K352 option
The options are described in the Digital Standards data sheet (PD 5213.9434.22).
15
HD Radio™ is a proprietary trademark of iBiquity Digital Corporation.
34 Rohde & Schwarz
®
SMU-B9/-B10/-B11 options)
R&S®SMU200A Vector Signal Generator
®
SMU-K6 option
Version 08.00, January 2012
Digital standards with R&S®WinIQSIM2™ (for the R&S
At least one I/Q baseband generator (R&S®SMU-B9/-B10/-B11 options) must be installed. If two I/Q baseband generators are installed and two waveforms of the same standard (e.g. GSM/EDGE) are to be output simultaneously, two corresponding software options must also be installed (in this case R&S I/Q baseband generator, the other I/Q baseband generator is disabled for GSM/EDGE waveforms. However, a software option is not tied to a specific I/Q baseband generator.
®
R&S
WinIQSIM2™ requires an external PC.
GSM/EDGE R&S EDGE Evolution R&S®SMU-K241 option 3GPP FDD R&S®SMU-K242 option 3GPP FDD enhanced BS/MS tests including HSDPA R&S®SMU-K243 option GPS R&S®SMU-K244 option 3GPP FDD HSUPA R&S®SMU-K245 option CDMA2000® R&S®SMU-K246 option 1xEV-DO R&S®SMU-K247 option IEEE 802.11a/b/g R&S®SMU-K248 option IEEE 802.16 WiMAX™ R&S®SMU-K249 option TD-SCDMA (3GPP TDD LCR) R&S®SMU-K250 option TD-SCDMA (3GPP TDD LCR) enhanced BS/MS tests including HSDPA R&S®SMU-K251 option DVB-H/DVB-T R&S®SMU-K252 option DAB/T-DMB R&S®SMU-K253 option IEEE 802.11n R&S®SMU-K254 option EUTRA/LTE R&S®SMU-K255 option HSPA+ R&S®SMU-K259 option Bluetooth® EDR R&S®SMU-K260 option Multicarrier CW signal generation R&S®SMU-K261 option Additive white Gaussian noise (AWGN) R&S®SMU-K262 option TETRA Release 2 R&S®SMU-K268 option EUTRA/LTE Release 9 and enhanced features R&S®SMU-K284 option EUTRA/LTE Release 10 (LTE-Advanced) R&S®SMU-K285 option IEEE 802.11ac R&S®SMU-K286 option
The options are described in the R&S
®
SMU-B9/-B10/-B1 1 ARB)
®
SMU-K240). If only one R&S®SMU-K240 is installed and GSM/EDGE waveforms are played in one
®
WinIQSIM2™ data sheet (PD 5213.7460.22).
®
SMU-K240 option
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 35
Version 08.00, January 2012
Fading and noise
Fading simulator (R&S®SMU-B14 option) and fading simulator extension (R&S
The R&S®SMU-B9/-B10/-B11 or R&S®SMU-B17 option is required to generate input signals for the fading simulator. All frequency and time settings are coupled to the internal reference frequency.
®
SMU-B15 option)
®
with R&S with R&S
Signal routing
Number of fading paths depending on options and signal routing, see table on next page Fading path loss
Fading path delay
Total insertion loss automatic or user-definable, with clipping
Correlation
Fading profiles
Rayleigh pseudo-noise interval > 93 h
Lognormal
Static, constant phase
only possible with R&S®SMU-B14 and R&S®SMU-B15
setting range 0 dB to 50 dB resolution 0.01 dB accuracy < 0.01 dB setting range 0 ms to 2.56 ms resolution 10 ns
max. 4 per signal path Delay groups permitted delay differences within one group at f = 1 GHz 0 km/h to 1725 km/h Speed range accuracy < 0.128 % setting range 0 Hz to 1600 Hz Doppler frequency accuracy < 0.1 % standard auto Restart with R&S installed
indicator fading paths in signal path A pairwise with fading paths in signal path B correlation coefficient
correlation phase
frequency ratio (–1 to +1) × current Doppler frequency Pure Doppler resolution 0.01 × current Doppler frequency combination of Rayleigh and pure Doppler Rician power ratio –30 dB to +30 dB standard deviation 0 dB to 12 dB resolution 1 dB local constant at f = 1 GHz 12 m to 200 m path loss 0 dB to 50 dB phase 0° to 360° resolution 1°
SMU-B14 1 Number of signal paths
®
SMU-B14 and R&S®SMU-B15 1 or 2
input both signal paths split or combined output split, one signal path only or sum of both
signal paths
®
with R&S
setting range 0 % to 100 % resolution 5 %
setting range 0° to 360° resolution 1°
SMU-K71 option 0.01 ns
®
SMU-B9/-B10/-B11 options
< 40 µs
auto, internal from baseband A or B, external 0 dB to 18 dB
36 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
Number of fading paths, RF bandwidth and timing resolution
With R&S®SMU-K71 only
With R&S®SMU-B14
Signal paths Fading paths RF bandwidth Timing resolution 1 20 80 MHz 10 ns 1 12 30 MHz 0.01 ns 1 8 50 MHz 0.01 ns
With R&S®SMU-B14 and R&S®SMU-B15
Signal paths Fading paths RF bandwidth Timing resolution 1 40 80 MHz 10 ns 1 24 30 MHz 0.01 ns 1 16 50 MHz 0.01 ns 2 20 80 MHz 10 ns 2 12 30 MHz 0.01 ns 2 8 50 MHz 0.01 ns
Dynamic fading and enhanced resolution (R&S®SMU-K71 option)
At least one R&S®SMU-B14 fading simulator must be installed. If both the R&S®SMU-B14 and the R&S®SMU-B15 are installed (signal paths A and B), dynamic fading and enhanced resolution can be used either on signal path A or B with one R&S dynamic fading and enhanced resolution to be used on signal paths A and B simultaneously, two R&S
®
SMU-K71 must be installed.
®
SMU-K71 option. For
Moving delay mode
System bandwidth 50 MHz Number of fading paths 2 per signal path Fading profiles none Basic delay in steps of 10 ns 0 ms to 2.56 ms Delay variation peak to peak 0.3 µs to 40 µs
Variation period peak to peak 10 s to 500 s Variation speed peak to peak 0 µs/s to 500 µs/s
Delay step size < 10 ps
Birth-death mode
System bandwidth 50 MHz Number of fading paths 2 per signal path Fading profiles pure Doppler Delay range 0 µs to 40 µs Delay grid 0 µs to 20 µs 16 Positions 3 to 50 16 Hopping dwell 100 ms to 5 s
Start offset separately settable for each signal path 1 ms to 200 ms
Delay resolution 10 ns
16
The maximum delay range of 40 µs cannot be exceeded.
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 37
Version 08.00, January 2012
Extended statistic functions (R&S®SMU-K72 option)
At least one R&S®SMU-B14 fading simulator must be installed. If both the R&S®SMU-B14 and the R&S®SMU-B15 are installed (signal paths A and B), extended statistic functions can be used either on signal path A or B with one R&S statistic functions to be used on signal paths A and B simultaneously, two R&S
®
SMU-K72 must be installed.
Fading profiles
Gauss I, Gauss II sum of two Gaussian distributions in line with DAB standard Gauss DAB 1, Gauss DAB 2 Gaussian distribution, shifted in frequency in line with DAB standard WiMAX™ Doppler rounded Doppler PSD model in line with IEEE 802.16a-03-01
WiMAX™ Rice like WiMAX™ Doppler plus pure Doppler in line with IEEE 802.16a-03-01
SUI1 to SUI6 in line with IEEE 802.16a-03-01 Predefined settings DAB-RA, DAB-TU, DAB-SFN in line with EN 50248-2001
®
SMU-K72 option. For extended
MIMO fading (R&S®SMU-K74 option)
The R&S®SMU-K74 option allows four fading channels to be simulated as is required for 1x2, 2x1 and 2x2 MIMO receiver tests. Both the R&S (R&S 1x4, 2x3, 2x4, 3x1, 4x1, 3x2 and 4x2 MIMO.
®
®
SMU-B14 and the R&S®SMU-B15 options must be installed (signal paths A and B) and two baseband sources
SMU-B9, -B10 or -B11) must be present. By combining two instruments, it is possible to simulate receiver test scenarios for 1x3,
Number of fading paths in each channel
standard, 80 MHz RF bandwidth,
10 10 ns timing resolution with R&S®SMU-K71 option, 50 MHz RF bandwidth, 0.01 ns timing resolution with R&S
®
SMU-K71 option, 30 MHz RF
4
6 bandwidth, 0.01 ns timing resolution
Steering matrix The steering matrix can be set by setting the diagonal elements of the correlation
matrix.
Correlation
The correlation between corresponding fading paths of the signal paths can be set in a correlation matrix. For each fading path index, an individual matrix can be set. correlation coefficient
setting range 0 % to 100 % resolution 1 %
correlation phase
setting range 0° to 360° resolution 1°
Correlation matrix setting individually or with Kronecker assumption
(RX and TX antenna correlation with
automatic calculation of matrix)
Matrix representation (real, imaginary) or (magnitude, phase) Start seed settable
1x2 MIMO
Number of signal paths with R&S®SMU-B14 and R&S®SMU-B15 2 Signal routing 1x2 MIMO, simulating fading channels
between one TX and two RX antennas A A
B
1x3 MIMO
Number of signal paths
with two R&S®SMU200A, both with
®
R&S
SMU-B14 and R&S®SMU-B15
3
Signal routing 1x3 MIMO, simulating fading channels
between one TX and three RX antennas A A
B
C
38 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
1x4 MIMO
Number of signal paths with two R&S®SMU200A, both with
®
SMU-B14 and R&S®SMU-B15
R&S
Signal routing 1x4 MIMO, simulating fading channels
between one TX and four RX antennas
4
A
A
B
C
D
2x1 MIMO
Number of signal paths with R&S®SMU-B14 and R&S®SMU-B15 2 Signal routing 2x1 MIMO, simulating fading channels
between two TX and one RX antennas A A
B
3x1 MIMO
Number of signal paths with two R&S®SMU200A, both with
®
SMU-B14 and R&S®SMU-B15;
R&S
3
external signal combiner required (either baseband or RF combiner)
Signal routing 3x1 MIMO, simulating fading channels
between three TX and one RX antennas A A
B
C
4x1 MIMO
Number of signal paths with two R&S®SMU200A, both with
®
R&S
SMU-B14 and R&S®SMU-B15;
4
external signal combiner required (either baseband or RF combiner)
Signal routing 4x1 MIMO, simulating fading channels
between four TX and one RX antennas A
A
B
C
D
2x2 MIMO
Number of signal paths with R&S®SMU-B14 and R&S®SMU-B15 4 Signal routing 2x2 MIMO, simulating fading channels
between two TX and two RX antennas
A A
B B
3x2 MIMO
Number of signal paths with two R&S®SMU200A, both with
®
R&S
SMU-B14 and R&S®SMU-B15;
6
external signal combiner required (either baseband or RF combiner)
Signal routing 3x2 MIMO, simulating fading channels
between three TX and two RX antennas A A
B
C B
Version 08.00, January 2012
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 39
Version 08.00, January 2012
4x2 MIMO
Number of signal paths with two R&S®SMU200A, both with
®
SMU-B14 and R&S®SMU-B15;
R&S external signal combiner required (either baseband or RF combiner)
Signal routing 4x2 MIMO, simulating fading channels
between four TX and two RX antennas A
2x3 MIMO
Number of signal paths with two R&S®SMU200A, both with
®
SMU-B14 and R&S®SMU-B15
R&S
Signal routing 2x3 MIMO, simulating fading channels
between two TX and three RX antennas A A
2x4 MIMO
Number of signal paths with two R&S®SMU200A, both with
®
SMU-B14 and R&S®SMU-B15
R&S
Signal routing 2x4 MIMO, simulating fading channels
between two TX and four RX antennas
8
B A
C B
D
6
B
B C
8
A
A
B
C
B
D
40 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
Dynamic scenario simulation (R&S®SMU-K77 option)
At least one R&S®SMU-B14 fading simulator must be installed. If both the R&S®SMU-B14 and the R&S®SMU-B15 are installed (signal paths A and B), dynamic scenario simulation can be used either on signal path A or B with one R&S scenario simulation to be used on signal paths A and B simultaneously, two R&S
®
SMU-K77 must be installed.
Scenarios
Predefined
ship to ship simulation of the signal transmission from
one object to another, each moving on a
straight line of definable direction tower to aircraft simulation of the signal transmission
between a tower and an aircraft; the
aircraft takes off, flies a circuit and lands
again
User-defined simulation of two moving objects trajectories and type of object (and their
limits) are fully customizable
A trajectory viewer visualizes the generated trajectories and displays the position of the objects in realtime. The display shows an x-y and x-z view. The viewer is available for both predefined and user-defined scenarios.
Basic figures
System bandwidth 50 MHz Number of fading paths 1 LOS per signal path Fading profiles pure Doppler Delay resolution 0.5 ns Propagation delay 0 s to 160 s (corresponds to a range
difference of 0 km to 47.967 km)
Minimum position dwell time 0.1 ms Maximum Doppler frequency shift 3 kHz Number of simulated objects 2
Import interfaces
Trajectory description file proprietary file format (see manual) waypoints (ENU, geodetic), velocity, time TPA file proprietary file format (see manual) time, propagation delay, attenuation Ephemeris file AGI STK file format position (Cartesian), time, velocity
Export interfaces
Ephemeris file AGI STK file format position (Cartesian), time, velocity
®
SMU-K77 option. For dynamic
Additive white Gaussian noise (AWGN, R&S®SMU-K62 option)
At least one R&S®SMU-B13 baseband main module must be installed. If two R&S®SMU-B13 are installed (paths A and B), AWGN can be generated either on path A or B with one R&S
®
R&S
SMU-K62 must be installed.
Addition of an AWGN signal of settable bandwidth and settable C/N ratio or E a frequency offset cannot be added to the wanted signal.
Noise
C/N, Eb/N0
System bandwidth
®
SMU-K62 option. For AWGN to be generated on paths A and B simultaneously, two
to a wanted signal. If the noise generator is used,
b/N0
distribution density Gaussian, statistical, separate for I and Q crest factor > 18 dB periodicity > 48 h setting range 30 dB to +30 dB resolution 0.1 dB uncertainty for system bandwidth = symbol
< 0.1 dB rate, –24 dB < C/N < 30 dB and crest factor < 12 dB bandwidth for determining noise power
range 1 kHz to 80 MHz resolution 100 Hz
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 41
Version 08.00, January 2012
Other options
BER measurement (R&S®SMU-K80 option)
The data supplied by the DUT is compared with a reference pseudo-random bit sequence.
Clock supplied by DUT; a clock pulse is required
for each valid bit
Clock rate 100 Hz to 60 MHz Data
Synchronization time 28 clock cycles Interface 9-pin D-Sub connector, D-Sub/BNC cable supplied with option Clock, data, enable and restart inputs
Polarity data, clock, data enable normal, inverted Measurement time selectable by means of maximum number
Measurement result if selected number of data bits or bit errors
Status displays not synchronized, no clock, no data
PRBS
sequence length 9, 11, 15, 16, 20, 21, 23 pattern ignore off, All 0, All 1 data enable external
modes off, high, low restart external
modes on/off
input impedance 1 k, 50 trigger threshold
setting range 0.00 V to 2.50 V
resolution 0.01 V
of data bits or bit errors (max. 2 each), continuous measurement BER in ppm, % or decade values
is attained
31
bit
BLER measurement (R&S®SMU-K80 option)
In BLER measurement mode, arbitrary data can be supplied by the DUT. A signal marking the block’s CRC has to be provided on the data enable connector of the BER/BLER option.
Clock supplied by DUT; a clock pulse is required
for each valid bit Clock rate 100 Hz to 60 MHz Data
Synchronization time 1 block Interface 9-pin D-Sub connector, D-Sub/BNC cable supplied with option Clock, data and enable inputs
Polarity data, clock, data enable normal, inverted Measurement time selectable by means of maximum number of received blocks or errors (max. 231 blocks
Measurement result if selected number of received blocks or
Status displays not synchronized, no clock, no data
input data arbitrary data enable (marking the block’s CRC) external
modes high, low CRC type CCITT CRC16 (x16 + x12 + x5 + 1) CRC CRC bit order MSB first, LSB first
input impedance 1 k, 50 trigger threshold
setting range 0 V to 2.50 V
resolution 0.01 V
each), continuous measurement
BLER in ppm, % or decade values
errors is attained
42 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
General data
Remote control
Systems IEC/IEEE bus, IEC 60625 (IEEE 488)
Command set SCPI 1999.5 Connector
IEC/IEEE 24-contact Amphenol
Ethernet Western IEC/IEEE bus address 0 to 30 Interface functions IEC: SH1, AH1, T6, L4, SR1, RL1, PP1,
Operating data
Power supply
Immunity to interfering field strength up to 10 V/m Environmental conditions
Mechanical resistance
Vibration
Shock 40 g shock spectrum,
Electrical safety in line with EN 61010-1 Dimensions W × H × D 435 mm × 192 mm × 460 mm
Weight if fully equipped 25 kg (55.1 lb) Recommended calibration interval 3 years
input voltage range, AC, nominal 100 V to 240 V AC supply frequency 47 Hz to 63 Hz input current 5.0 A to 1.6 A power factor correction in line with EN 61000-3-2 in line with EN 55011 class B, EN 61326 EMC with activated digital I/Q output in line with EMC directive of
operating temperature range +5 °C to +45 °C,
storage temperature range 20 °C to +60 °C climatic resistance
sinusoidal 5 Hz to 150 Hz, max. 2 g at 55 Hz,
random 10 Hz to 300 Hz,
Ethernet
DC1, DT1, C0
EU (2004/108/EC), applied standard: EN 61326 (immunity for industrial environment; class A emissions)
in line with EN 60068-2-1, EN 60068-2-2
+40 °C/90 % rel. humidity, in line with EN 60068-2-3
55 Hz to 150 Hz, 0.5 g const., in line with EN 60068-2-6
acceleration 1.2 g (RMS), in line with EN 60068-2-64
in line with EN 60068-2-27, MIL-STD-810E
(17.1 in × 7.6 in × 18.1 in)
17
License information
The firmware of this device contains open source software. Details and license agreements can be found in release notes and operating manual.
17
The instrument complies with the emission requirements stipulated by EN 55011 class A. This means that the instrument is suitable for use in industrial
environments. In line with EN 61000-6-4, operation in residential, commercial and business areas or in small-size companies is not covered. The instrument may not be operated in residential, commercial and business areas or in small-size companies, unless additional measures are taken to ensure that EN 610000-6-3 is complied with.
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 43
Version 08.00, January 2012
Ordering information
Designation Type Order No. Vector Signal Generator 18
including power cable, quick start guide and CD-ROM (with operating and service manual)
Options
RF Path A
100 kHz to 2.2 GHz R&S®SMU-B102 1141.8503.02
100 kHz to 3 GHz R&S®SMU-B103 1141.8603.02
100 kHz to 4 GHz R&S®SMU-B104 1141.8703.02
100 kHz to 6 GHz R&S®SMU-B106 1141.8803.02
FM/M Modulator R&S®SMU-B20 1142.0006.02
FM/M Modulator and Enhanced Phase Noise Performance R&S®SMU-B22 1160.5006.02
High-Power Output R&S®SMU-B31 1159.8011.04
RF Path B
100 kHz to 2.2 GHz R&S®SMU-B202 1141.9400.02
100 kHz to 3 GHz R&S®SMU-B203 1141.9500.02
High-Power Output R&S®SMU-B36 1160.1000.04
Additional RF options
Phase Coherence R&S®SMU-B90 1409.8604.02
Baseband
Baseband Generator with ARB (128 Msample) and
Digital Modulation (realtime)
Baseband Generator with ARB (64 Msample) and
Digital Modulation (realtime)
Baseband Generator with ARB (16 Msample) and
Digital Modulation (realtime)
Baseband Main Module R&S®SMU-B13 1141.8003.04
Differential I/Q Output R&S®SMU-B16 1161.0066.02
Baseband Input (analog/digital) R&S®SMU-B17 1142.2880.02
Digital Baseband Output R&S®SMU-B18 1159.6954.02
Digital standards
GSM/EDGE R&S®SMU-K40 1160.7609.02
EDGE Evolution R&S®SMU-K41 1408.7810.02
3GPP FDD R&S®SMU-K42 1160.7909.02
3GPP Enhanced BS/MS Tests incl. HSDPA R&S®SMU-K43 1160.9660.02
GPS R&S®SMU-K44 1161.0566.02
3GPP FDD HSUPA R&S®SMU-K45 1161.0666.02
CDMA2000® R&S®SMU-K46 1160.9876.02
1xEV-DO R&S®SMU-K47 1408.7410.02
IEEE 802.11 (a/b/g) R&S®SMU-K48 1161.0266.02
IEEE 802.16 R&S®SMU-K49 1161.0366.02
TD-SCDMA R&S®SMU-K50 1161.0966.02
TD-SCDMA Enhanced BS/MS Tests R&S®SMU-K51 1161.1062.02
DVB-H R&S®SMU-K52 1408.7010.02
DAB/T-DMB R&S®SMU-K53 1400.6209.02
IEEE 802.11n R&S®SMU-K54 1408.7562.02
EUTRA/LTE R&S®SMU-K55 1408.7310.02
XM Radio R&S®SMU-K56 1161.1162.02
FM Stereo Modulation R&S®SMU-K57 1400.6250.02
Sirius Radio R&S®SMU-K58 1408.7910.02
3GPP FDD HSPA+ R&S®SMU-K59 1415.0053.02
Bluetooth® EDR R&S®SMU-K60 1408.7962.02
Multicarrier CW Signal Generation R&S®SMU-K61 1160.8505.02
Assisted GPS R&S®SMU-K65 1415.0053.02
TETRA Release 2 R&S®SMU-K68 1408.8217.02
R&S®SMU200A 1141.2005.02
R&S®SMU-B9 1161.0766.02
R&S®SMU-B10 1141.7007.02
R&S®SMU-B11 1159.8411.02
18
The base unit can only be ordered with an R&S®SMU-B10x frequency option.
44 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
®
EUTRA/LTE Closed-Loop BS Test R&S
SMU-K69 1408.8117.02 EUTRA/LTE Log File Generation R&S®SMU-K81 1408.8169.02 EUTRA/LTE Release 9 and Enhanced Features R&S®SMU-K84 1408.8475.02 EUTRA/LTE Release 10 (LTE-Advanced) R&S®SMU-K85 1408.8498.02 IEEE 802.11ac R&S®SMU-K86 1408.8552.02
Digital standards using R&S®WinIQSIM2 19
GSM/EDGE R&S®SMU-K240 1408.5518.02 EDGE Evolution R&S®SMU-K241 1408.7862.02 3GPP FDD R&S®SMU-K242 1408.5618.02 3GPP Enhanced BS/MS Tests incl. HSDPA R&S®SMU-K243 1408.5718.02 GPS R&S®SMU-K244 1408.5818.02 3GPP FDD HSUPA R&S®SMU-K245 1408.5918.02 CDMA2000® incl. 1xEV-DV R&S®SMU-K246 1408.6014.02 1xEV-DO R&S®SMU-K247 1408.7462.02 IEEE 802.11 (a/b/g) R&S®SMU-K248 1408.6114.02 IEEE 802.16 R&S®SMU-K249 1408.6214.02 TD-SCDMA R&S®SMU-K250 1408.6314.02 TD-SCDMA Enhanced BS/MS Tests R&S®SMU-K251 1408.6414.02 DVB-H/DVB-T R&S®SMU-K252 1408.7510.02 DAB/T-DMB R&S®SMU-K253 1408.8317.02 IEEE 802.11n R&S®SMU-K254 1408.7610.02 EUTRA/LTE R&S®SMU-K255 1408.7362.02 3GPP FDD HSPA+ R&S®SMU-K259 1415.0101.02 Bluetooth® EDR R&S®SMU-K260 1408.8017.02 Multicarrier CW Signal Generation R&S®SMU-K261 1408.6514.02 Additive White Gaussian Noise (AWGN) R&S®SMU-K262 1400.6609.02 TETRA Release 2 R&S®SMU-K268 1408.8269.02 EUTRA/LTE Release 9 and Enhanced Features R&S®SMU-K284 1408.8517.02 EUTRA/LTE Release 10 (LTE-Advanced) R&S®SMU-K285 1408.8530.02 IEEE 802.11ac R&S®SMU-K286 1408.8575.02
Digital standards using an external PC software or waveforms
Pulse Sequencer R&S®SMU-K6 1408.7662.02 Playback of XM Radio Waveforms R&S®SMU-K256 1161.1240.02 Playback of HD Radio™ Waveforms R&S®SMU-K352 1408.8069.02
MIMO, fading and noise
Fading Simulator R&S®SMU-B14 1160.1800.02 Fading Simulator Extension R&S®SMU-B15 1160.2288.02 Additive White Gaussian Noise (AWGN) R&S®SMU-K62 1159.8511.02 Dynamic Fading and Enhanced Resolution R&S®SMU-K71 1160.9201.02 Extended Statistic Functions R&S®SMU-K72 1408.7062.02 MIMO Fading R&S®SMU-K74 1408.7762.02 Dynamic Scenario Simulation R&S®SMU-K77 1408.8598.02
Other options
BER/BLER Measurement R&S®SMU-K80 1159.8770.02 Rear Panel Connectors for 1st RF Path R&S®SMU-B81 1159.9001.02 Rear Panel Connectors for 2nd RF Path R&S®SMU-B82 1159.9501.02
Documentation of Calibration Values R&S®DCV-2 0240.2193.18 DAkks (formerly DKD) Calibration in line with ISO 17025 and
R&S®SMU200DKD 1161.3536.02 ISO 9000 (can only be ordered with the device)
Recommended extras
Hardcopy manuals (in German) 1007.9845.31 Hardcopy manuals (in English, UK) 1007.9845.32 Hardcopy manuals (in English, USA) 1007.9845.39 19" Rack Adapter R&S®ZZA-411 1096.3283.00 Adapter for Telescopic Sliders R&S®ZZA-T45 1109.3774.00 BNC Adapter for AUX I/O Connector R&S®SMU-Z5 1160.4545.02 Cable for connecting digital baseband interfaces R&S®SMU-Z6 1415.0201.02 Keyboard with USB Interface (US assignment) R&S®PSL-Z2 1157.6870.04 Mouse with USB Interface, optical R&S®PSL-Z10 1157.7060.03 External USB CD-RW Drive R&S®PSP-B6 1134.8201.22
19
R&S®WinIQSIM2 requires an external PC.
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 45
Version 08.00, January 2012
Service options
Extended Warranty, one year R&S®WE1SMU200A Extended Warranty, two years R&S®WE2SMU200A
Please contact your local
& Schwarz sales office.
Rohde Extended Warranty, three years R&S®WE3SMU200A Extended Warranty, four years R&S®WE4SMU200A Extended Warranty with Calibration Coverage, one year R&S®CW1SMU200A Extended Warranty with Calibration Coverage, two years R&S®CW2SMU200A Extended Warranty with Calibration Coverage, three years R&S®CW3SMU200A Extended Warranty with Calibration Coverage, four years R&S®CW4SMU200A
Extended warranty with a term of one to four years (WE1 to WE4)
Repairs carried out during the contract term are free of charge 20. Necessary calibration and adjustments carried out during repairs are also covered. Simply contact the forwarding agent we name; your product will be picked up free of charge and returned to you in top condition a couple of days later.
Extended warranty with calibration (CW1 to CW4)
Enhance your extended warranty by adding calibration coverage at a package price. This package ensures that your Rohde & Schwarz product is regularly calibrated, inspected and maintained during the term of the contract. It includes all repairs
20
and
calibration at the recommended intervals as well as any calibration carried out during repairs or option upgrades.
For product brochure, see PD 0758.0197.12 and www.rohde-schwarz.com
20
Excluding defects caused by incorrect operation or handling and force majeure. Wear-and-tear parts are not included.
46 Rohde & Schwarz
R&S®SMU200A Vector Signal Generator
Version 08.00, January 2012
Rohde & Schwarz R&S®SMU200A Vector Signal Generator 47
Service you can rely on
J Worldwide J Local and personalized J Customized and flexible J Uncompromising quality J Long-term dependability
About Rohde & Schwarz
Rohde & Schwarz is an independent group of companies specializing in electronics. It is a leading supplier of solu­tions in the fields of test and measurement, broadcasting, radiomonitoring and radiolocation, as well as secure communications. Established more than 75 years ago, Rohde & Schwarz has a global presence and a dedicated service network in over 70 countries. Company headquar­ters are in Munich, Germany.
Environmental commitment
❙ Energy-efcient products ❙ Continuous improvement in environmental sustainability ❙ ISO 14001-certied environmental management system
Cert ied Quali ty Syste m
ISO 9001
Rohde & Schwarz GmbH & Co. KG
www.rohde-schwarz.com
Regional contact
❙ Europe, Africa, Middle East | +49 89 4129 12345
customersupport@rohde-schwarz.com
❙ North America | 1 888 TEST RSA (1 888 837 87 72)
customer.support@rsa.rohde-schwarz.com
❙ Latin America | +1 410 910 79 88
customersupport.la@rohde-schwarz.com
❙ Asia/Pacic | +65 65 13 04 88
customersupport.asia@rohde-schwarz.com
❙ China | +86 800 810 8228/+86 400 650 5896
customersupport.china@rohde-schwarz.com
R&S® is a registered trademark of Rohde & Schwarz GmbH & Co. KG Trade names are trademarks of the owners | Printed in Germany (ch) PD 0758.0197.22 | Version 08.00 | January 2012 | R&S®SMU200A Subject to change © 2004 - 2012 Rohde & Schwarz GmbH & Co. KG | 81671 München, Germany
0758019722
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