Rohde & Schwarz Spectrum Analyzers User Manual
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General Spectrum Analyzers
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Spectrum Analyzer
Further extension of the frequency range:
External mixers
Avaliable for:
§ FSQ26 & FSQ40
§ FSU 26 & FSU 46& FSU50
§ FSP 40
LO/IF Ports for External Mixers:
FSQ & FSU: Option FSU-B21
FSP: Option FSP-B21
Mixers:
FS-Z60: 40 GHz to 60 GHz (V band)
FS-Z75: 50 GHz to 75 GHz (V band)
FS-Z90: 60 GHz to 90 GHz (E band)
FS-Z110: 75 GHz to 110 GHz (W band)
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Spectrum Analyzer
The FS300 Series
Applications:
Applications:
The FS300 is the extension of the product palette of R&S spectrum analyzers
The FS300 is the extension of the product palette of R&S spectrum analyzers
to the low price segment. The FS300 with its in this price segment unrivalled
to the low price segment. The FS300 with its in this price segment unrivalled
HF performance is merely designed for:
HF performance is merely designed for:
§ orientating measurements in labs where the budget doesn’t allow to buy
§ orientating measurements in labs where the budget doesn’t allow to buy
§ measurements in development and production where compliance to highly
§ measurements in development and production where compliance to highly
§ training in universities and education sites
§ training in universities and education sites
§ simple lab applications
§ simple lab applications
§ portable applications
§ portable applications
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as many high end devices as needed (often old, heavy HP equipment is used)
as many high end devices as needed (often old, heavy HP equipment is used)
sophisticated standards (e.g. mobile comm. standards) is not necessary
sophisticated standards (e.g. mobile comm. standards) is not necessary
Spectrum Analyzer
The FSH Series
Main Applications:
Main Applications:
§ Installation
§ Installation
§ Maintenance
§ Maintenance
§ Service
§ Service
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Installation and Maintenance of Transmitter Stations
Installation and Maintenance of Transmitter Stations
Power measurement
Power measurement
Measurement of antenna SWR
Measurement of antenna SWR
Measurement of cable faults / cable loss
Measurement of cable faults / cable loss
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§ Simple lab applications
§ Simple lab applications
§ Signal Monitoring
§ Signal Monitoring
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Spectrum Analyzer
Field-strength Measurement
Field-strength Measurement
Measurement of interferer
Measurement of interferer
Measurement of useful signals
Measurement of useful signals
General Purpose and Top Class
FSQ
FSU
FSP
High end spectrum analyzer
High end spectrum analyzer
like FSU with demodulation
like FSU with demodulation
bandwidth of up to 120 MHz
bandwidth of up to 120 MHz
and general purpose vector
and general purpose vector
signal analysis option
signal analysis option
High end spectrum analyzer
High end spectrum analyzer
for development and production
for development and production
of high end RF components (e.g.
of high end RF components (e.g.
base transceiver stations)
base transceiver stations)
General purpose spectrum
General purpose spectrum
analyzer for development and
analyzer for development and
production
production
Wide range of application firmware for
communication standards and other relevant RF
measurement
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Spectrum Analyzer
Wireless Systems
Vehicle Walk Fixed
2
GSM
GPRS
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DECT
2
EDGE
Broadcast
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5
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3
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3G/UMTS
HSDPA
3
.
5
G
WiMAX
(IEEE 802.16e)
Radar
Science
Communication
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Bluetooth
0.1 1 10 100 Mbps
Spectrum Analyzer
WLAN
(IEEE 802.11x)
WiMAX
(IEEE 802.16-2004)
Wireless Network Technologies
WiMAX
New standard for
Fixed broadband
Wireless.
Trying to do
for MAN what Wi-Fi
did for LAN.
Wi-Fi
802.11a/b/g.
WWAN
<15 km
802.20 (proposed)
WMAN
<5 km
75 Mbit/s
802.16-2004
WLAN
<100 m
11-54 Mbit/s
802.11a/b/g
WPAN
<10 m
~1 Mbit/s
Source: International Telecommunications Union, “Birth of Broadband”, September 2003
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802.15.1 (Bluetooth)
802.15.3 (UWB)*
802.15.4 (ZigBee)**
* UWB: 100 Mbit/s
** ZigBee: 250 kbps
Spectrum Analyzer
IEEE 802.11a Transmitter Tests
17.3.9.1 TX power level
17.3.9.2 TX spectrum mask measurement
17.3.9.3 TX spurious
17.3.9.4 TX center frequency tolerance
17.3.9.5 Symbol clock frequency tolerance
17.3.9.6.1 TX carrier leakage
17.3.9.6.2 TX spectral flatness
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17.3.9.6.3 TX constellation error (EVM)
Adjacent Channel Power Measurement (TX)
Spectrum Analyzer
Spectrum Mask
Spectrum measurement, RBW: 100 kHz, VBW: 30 kHz
Spectral mask:
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Spectrum Analyzer
Instruments
FSH
FS300
Evaluation of TX spectrum:
• TX power
• TX spurious
FSP
FSU
• Center Frequency
• Occupied bandwidth
• Spectrum emission mask
• …
Evaluation of modulation quality (EVM), bandwidth < 10 MHz
(3G/UMTS):
• Constellation error
• EVM
• ….
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FSP
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FSQ
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Evaluation of modulation quality (EVM), bandwidth > 10 MHz
(WLAN 802.11a/b/g, WiMAX 802.16):
• Constellation error
• EVM
• ….
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Spectrum Analyzer
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Handheld Spectrum Analyzer R&S FSH
Model Overview
FSH3
Model 03
FSH3
Model 13
FSH3
Model 23
FSH6
Model 06
FSH6
Model 26
Frequency RangeModel
100 kHz
to 3 GHz
100 kHz
to 3 GHz
100 kHz
to 3 GHz
100 kHz
to 6 GHz
100 kHz
to 6 GHz
Tracking
Generator
-
þ
þ
-
þ
Output Level
Tracking Generator
-
-20 dBm
-20 dBm/0dBm
-
- 10 dBm (f<3GHz)
- 20 dBm (f>3GHz)
Preamplifier
þ
-
þ
þ
þ
Resolution
Bandwidth
100 Hz to 1 MHz
1 kHz to 1 MHz
100 Hz to 1 MHz
100 Hz to 1 MHz
100 Hz to 1 MHz
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Spectrum Analyzer
Handheld Spectrum Analyzer R&S FSH
Specifications
Frequency range 100 kHz to 3/6 GHz
Resolution bandwidths 1 kHz to 1 MHz (R&S FSH3 model13)
100 Hz to 1 MHz (R&S FSHx Model 03/23/06/26)
Video bandwidths 10 Hz to 1 MHz
Displayed average noise floor
FSH3 model 13 <-105 dBm, typ. -114 dBm (1 kHz RBW)
FSHx model 03/06/23/26 <-130 dBm, typ. -135 dBm (100 Hz RBW)
Third order intercept > 10 dBm, typ. 13 dBm
Detectors sample, max-peak,min-peak,
SSB phase noise <-100 dBc(1 Hz) @100 kHz offset
Level accuracy <1.5 dB typ. 0.5 dB
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auto-peak, RMS
Spectrum Analyzer
Handheld Spectrum Analyzer R&S FSH
Specifications cont.
Display 5.7”, VGA color display, 320 x240 pixels
Power Consumption <7 W (including TG)
Battery operating time up to 4 h
Weight 2.5 kg
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Spectrum Analyzer
Handheld Spectrum Analyzer R&S FSH
Standard Functions
u Channel-power measurement
u TDMA-power measurement
u Occupied bandwidth measurement
u Field strength measurement
u Channel tables
u C/N measurement
u Frequency counter with 1 Hz resolution
u 6 Marker or delta-marker, noise marker
u Limit line monitoring
u External Trigger IN/ external REF IN
u AM/FM Demodulator (earphone connector)
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Spectrum Analyzer
Handheld Spectrum Analyzer R&S FSH
Options for R&S FSH, all models
u Power sensor 10 MHz to 8 GHz
u Power sensor 10 MHz to 18 GHz
u Directional power sensor 200 MHz to 4 GHz
u Directional power sensor 25 MHz to 1 GHz
u Remote Control via RS232 interface
u Receiver mode
Options for R&S FSH with tracking generator (model
13/23/26)
u VSWR Bridge (10 MHz to 3 GHz)
u Vector reflection and transmission
measurement
u Distance-to-fault measurement
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Spectrum Analyzer
TDMA Power
Functions
u Burst power measurement in time domain
u Ext.Trigger and Video Trigger
u Predefined settings for GSM/EDGE
u User definable settings
u Auto level adjust
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Spectrum Analyzer
Channel Power
Functions
u Channel power measurement using RMS
Detector
u Predefined settings for 3GPP, cdmaOne,
CDMA2000 1x
u User definable settings
u Auto level adjust
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Spectrum Analyzer
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