Introduction：
The R&S FSH Spectrum Analyzer is a rugged handheld spectrum analyzer manufactured by R&S and distributed by EUTTEST in Germany, the FSH sequence includes models: FSH4, FSH8, FSH13, FSH20. The R&S FSH Handheld Spectrum Analyzer is designed for field use, it is lightweight, simple in structure, easy to operate, and has a wide range of measurement functions. These advantages make the FSH an indispensable tool for those who need an efficient measurement device when working outdoors.
R&S FSH Equipment Characteristics:
- Frequency range: 9 kHz to 3.6 GHz or 8 GHz, 13.6 GHz, 20 GHz
- High sensitivity (<-141 dBm (1 Hz), <-161 dBm (1 Hz) with preamplifier)
- Low measurement uncertainty (<1 dB)
- Measurement functions for all important tasks related to the installation and maintenance of transmitter systems
- Optional built-in tracking signal generator and VSWR bridge with DC bias power supply
- Dual Port Network Analyzer
- Easy-to-replace lithium-ion battery with up to 4.5 hours of operating time
- Rugged waterproof housing for harsh working conditions in the field
- Lightweight (3 kg with battery), easy to hold, function keys within easy reach Measurement results can be saved on SD card
- LAN and USB interfaces for remote control and measurement data transfer
R&S FSH Sequence Product Technical Data:
The R&S FSH is available in FSH4, FSH8, FSH13 and FSH20 models, please check the table below to select the appropriate test equipment and contact EUTTEST for a quote.
“Reminder: swipe tables left and right”spectrum analyzer
R&S®FSH4
R&S®FSH8
R&S®FSH13
R&S®FSH20
Frequency range
Frequency range
Frequency range
Model Version
.04/.14/.08/.18
/.13/.23
/.20/.30
.04/.14/.08/.18
/.13/.23
/.20/.30
9 kHz to 3.6 GHz
9 kHz to 8 GHz
9 kHz to 13.6 GHz
9 kHz to 20 GHz
Model .24/.28
100 kHz to 3.6 GHz
100 kHz to 8 GHz
-
-
quote
Shenzhen EUTTEST
Shenzhen EUTTEST
Shenzhen EUTTEST
Shenzhen EUTTEST
Shenzhen EUTTEST
Resolution bandwidth
1 Hz to 3 MHz
Display average noise level
No preamplifier, resolution bandwidth = 1 Hz (normalized)
9 kHz to 100 kHz
(Model .04/.14/.08/.18 only)
(Model .04/.14/.08/.18 only)
< -108 dBm, typical -118 dBm
< -96 dBm, typical -106 dBm
100 kHz to 1 MHz
< -115 dBm, typical -125 dBm
1 MHz to 10 MHz
< -136 dBm, typical -144 dBm
10 MHz to 2 GHz
< -141 dBm, typical -146 dBm
2 GHz to 3.6 GHz
< -138 dBm, typical -143 dBm
3.6 GHz to 5 GHz
-
< -142 dBm, typical -146 dBm
5 GHz to 6.5 GHz
-
< -140 dBm, typical -144 dBm
6.5 GHz to 13.6 GHz
-
< -136 dBm, typical -141 dBm
13.6 GHz to 18 GHz
-
-
-
< -134 dBm.
Typical -139 dBm
Typical -139 dBm
18 GHz to 20 GHz
-
-
-
< -130 dBm.
Typical -135 dBm
Typical -135 dBm
With preamplifier, resolution bandwidth = 1 Hz (standardized)
100 kHz to 1 MHz
< -133 dBm, typical -143 dBm
-
1 MHz to 10 MHz
< -157 dBm, typical -161 dBm
< -155 dBm, typical -160 dBm
10 MHz to 2 GHz
< -161 dBm, typical -165 dBm
-
2 GHz to 3.6 GHz
< -159 dBm, typical -163 dBm
-
3.6 GHz to 5 GHz
-
< -155 dBm, typical -159 dBm
5 GHz to 6.5 GHz
-
< -151 dBm, typical -155 dBm
6.5 GHz to 8 GHz
-
< -147 dBm, typical -150 dBm
8 GHz to 13.6 GHz
-
-
< -158 dBm, typical -162 dBm
13.6 GHz to 18 GHz
-
-
< -155 dBm, typical -160 dBm
18 GHz to 20 GHz
-
-
-
< -150 dBm.
Typical -155 dBm
Typical -155 dBm
Third order cutoff (IP3)
300 MHz to 3.6 GHz
> 10 dBm, typical +15 dBm
3.6 GHz to 20 GHz
-
> 3 dBm, typical +10 dBm
phase noise
Frequency 500 MHz
30 kHz carrier bias
<-95 dBc (1 Hz), typical -105 dBc (1 Hz)
100 kHz carrier bias
<-100 dBc (1 Hz), typical -110 dBc (1 Hz)
1 MHz carrier bias
<-120 dBc (1 Hz), typical -127 dBc (1 Hz)
oscillograph
Sampling value, Maximum peak value, Minimum peak value, Auto peak search, RMS value
Level measurement uncertainty
10 MHz < f ≤ 3.6 GHz
<1 dB, typical 0.5 dB
3.6 GHz < f ≤ 20 GHz
-
<1.5 dB, typical 1 dB
monitor (computer)
6.5-inch color LCD display with VGA resolution
Battery Life
(no tracking source)
(no tracking source)
R&S®HA-Z204, 4.5 Ah
Maximum 3 h
R&S®HA-Z206, 6.75 Ah
Maximum 4.5 h
Dimensions (W × H × D)
194 mm × 300 mm × 69 mm (144 mm) 1)
7.6 in × 11.8 in × 2.7 in (5.7 in)
7.6 in × 11.8 in × 2.7 in (5.7 in)
weight
3 kg (6.6 lb)
R&S FSH Host List
“Reminder: swipe tables left and right”name (of a thing)
typology
order number
basic unit
Handheld Spectrum Analyzer, 9 kHz to 3.6 GHz, with Preamplifier
R&S®FSH4
1309.6000.04
Handheld Spectrum Analyzer, 9 kHz to 3.6 GHz, with Preamplifier and Tracking Source
R&S®FSH4
1309.6000.14
Handheld Spectrum Analyzer, 100 kHz to 3.6 GHz, with Preamplifier, Tracking Source and Internal VSWR Bridge
R&S®FSH4
1309.6000.24
Handheld Spectrum Analyzer, 9 kHz to 8 GHz, with Preamplifier
R&S®FSH8
1309.6000.08
Handheld Spectrum Analyzer, 9 kHz to 8 GHz, with Preamplifier and Tracking Source
R&S®FSH8
1309.6000.18
Handheld Spectrum Analyzer, 100 kHz to 8 GHz, with Preamplifier, Tracking Source and Internal VSWR Bridge
R&S®FSH8
1309.6000.28
Handheld Spectrum Analyzer, 9 kHz to 13.6 GHz, with Preamplifier
R&S®FSH13
1314.2000.13
Handheld Spectrum Analyzer, 9 kHz to 13.6 GHz, with Preamplifier, Tracking Source (300 kHz to 8 GHz) and Internal VSWR Bridge
R&S®FSH13
1314.2000.23
Handheld Spectrum Analyzer, 9 kHz to 20 GHz, with Preamplifier
R&S®FSH20
1314.2000.20
Handheld Spectrum Analyzer, 9 kHz to 20 GHz, with Preamplifier, Tracking Source (300 kHz to 8 GHz) and Internal VSWR Bridge
R&S®FSH20
1314.2000.30
Annexes provided
Lithium-ion battery pack, USB cable, LAN cable, AC power supply, CD-ROM describing R&S®InstrumentView software and related documentation, Quick Start Guide
hardware option
Lithium-ion battery pack, 6.75 Ah (factory installed; battery capacity upgraded from 4.5 Ah to 6.75 Ah)
R&S®FSH-B106
1304.5958.02
Accurate reference frequency, aging rate: < 3.6 × 10-9 /year
R&S®FSH-Z114
1304.5935.02
Software options (usually firmware)
Waterfall Chart Measurement Applications
R&S®FSH-K14
1304.5770.02
Interference Analysis Measurement Applications (Software License)
R&S®FSH-K15
1309.7488.02
Geotagging Application (Software License)
R&S®FSH-K16
1309.7494.02
Indoor Mapping and Surveying Applications (Software License)
R&S®FSH-K17
1304.5893.02
Pulse measurement with power probe (software license).
(R&S®FSH-Z129 required for R&S®FSH4/8/13/20 with serial number < 121000)
(R&S®FSH-Z129 required for R&S®FSH4/8/13/20 with serial number < 121000)
R&S®FSH-K29
1304.5993.02
Fault point distance measurement (only for models .24/.28/.23/.30, R&S®FSH-Z320 or R&S®FSH-Z321 and R&S®FSH-Z28 or R&S®FSH-Z321 recommended)
R&S®FSH-Z29)
R&S®FSH-Z29)
R&S®FSH-K41
1304.5612.02
Vector reflection and transmission measurements (R&S®FSH-Z28 or R&S®FSH-Z29 required for models .24/.28/.23/.30 only)
R&S®FSH-K42
1304.5629.02
Vector Voltmeter (R&S®FSH-Z28 or R&S®FSH-Z29 required for models .24/.28/.23/.30 only)
R&S®FSH-K45
1304.5658.02
GSM, EDGE measurement applications
R&S®FSH-K10
1304.5864.02
3GPP WCDMA BTS/NodeB Conductivity Channel and EVM Measurement Applications
R&S®FSH-K44
1304.5641.02
3GPP WCDMA BTS/NodeB Code Domain Power Measurement Application (requires R&S®FSH-K44)
R&S®FSH-K44E
1304.5758.02
CDMA2000® BTS Conductivity Channel and EVM Measurement Applications
R&S®FSH-K46
1304.5729.02
CDMA2000® BTS code-domain power measurement applications (requires R&S®FSH-K46)
R&S®FSH-K46E
1304.5764.02
1xEV-DO BTS Conductivity Channel and EVM Measurement Applications
R&S®FSH-K47
1304.5787.02
1xEV-DO BTS PN Scanner and Time Domain Power Measurement Application (requires R&S®FSH-K47)
R&S®FSH-K47E
1304.5806.02
TD-SCDMA BTS Power and EVM Measurements
R&S®FSH-K48
1304.5841.02
TD-SCDMA BTS Power and EVM Measurements (requires R&S®FSH-K48)
R&S®FSH-K48E
1304.5858.02
LTE FDD downlink guide channel and EVM measurement application1)
R&S®FSH-K50
1304.5735.02
LTE FDD Downlink Extended Channel and Modulation Measurement Application1) (requires R&S®FSH-K50)
R&S®FSH-K50E
1304.5793.02
LTE TDD downlink guide channel and EVM measurement applications1)
R&S®FSH-K51
1304.5812.02
LTE TDD Downlink Extended Channel and Modulation Measurement Application 1) (requires R&S®FSH-K51)
R&S®FSH-K51E
1304.5829.02
NB-IoT measurement applications1)
R&S®FSH-K56
1318.6100.02
Receiver Mode and Channel Sweep Measurement Applications
R&S®FSH-K43
1304.5635.02
FSH option:
“Reminder: swipe tables left and right”R&S®FSH Options
Model .04/.08/.13/.20
Model .14/.18
Model .24/.28
Model .23/.30
Waterfall chart measurements
R&S®FSH-K14
R&S®FSH-K14
R&S®FSH-K14
R&S®FSH-K14
interference analysis
R&S®FSH-K15
R&S®FSH-K15
R&S®FSH-K15
R&S®FSH-K15
geographic marker
R&S®FSH-K16
R&S®FSH-K16
R&S®FSH-K16
R&S®FSH-K16
Indoor mapping
R&S®FSH-K17
R&S®FSH-K17
R&S®FSH-K17
R&S®FSH-K17
Receiver mode and channel sweep measurements
R&S®FSH-K43
R&S®FSH-K43
R&S®FSH-K43
R&S®FSH-K43
Analyzing GSM/GPRS/EDGE Transmitter Signals
R&S®FSH-K10
R&S®FSH-K10
R&S®FSH-K10
R&S®FSH-K10
Analyzing WCDMA/HSDPA/HSPA+ Transmitter Signals
R&S®FSH-K44 R&S®FSH-K44E
R&S®FSH-K44 R&S®FSH-K44E
R&S®FSH-K44/ R&S®FSH-K44E
R&S®FSH-K44 R&S®FSH-K44E
Analyzing CDMA2000® Signals
R&S®FSH-K46 R&S®FSH-K46E
R&S®FSH-K46 R&S®FSH-K46E
R&S®FSH-K46 R&S®FSH-K46E
R&S®FSH-K46 R&S®FSH-K46E
Analyzing 1xEV-DO Signals
R&S®FSH-K47 R&S®FSH-K47E
R&S®FSH-K47 R&S®FSH-K47E
R&S®FSH-K47 R&S®FSH-K47E
R&S®FSH-K47 R&S®FSH-K47E
Analyzing TD-SCDMA/HSDPA Signals
R&S®FSH-K48 R&S®FSH-K48E
R&S®FSH-K48 R&S®FSH-K48E
R&S®FSH-K48 R&S®FSH-K48E
R&S®FSH-K48 R&S®FSH-K48E
Analyzing LTE FDD Signals
R&S®FSH-K50 5)
R&S®FSH-K50E
R&S®FSH-K50E
R&S®FSH-K50 5)
R&S®FSH-K50E
R&S®FSH-K50E
R&S®FSH-K50 5)
R&S®FSH-K50E
R&S®FSH-K50E
R&S®FSH-K50 5)
R&S®FSH-K50E
R&S®FSH-K50E
Analyzing LTE TDD Signals
R&S®FSH-K51 5)
R&S®FSH-K51E
R&S®FSH-K51E
R&S®FSH-K51 5)
R&S®FSH-K51E
R&S®FSH-K51E
R&S®FSH-K51 5)
R&S®FSH-K51E
R&S®FSH-K51E
R&S®FSH-K51 5)
R&S®FSH-K51E
R&S®FSH-K51E
Analyzing NB-IoT downlink signals
R&S®FSH-K56 5)
R&S®FSH-K56 5)
R&S®FSH-K56 5)
R&S®FSH-K56 5)
Distance to Fault (DTF) Measurement
-
-
R&S®FSH-K41
R&S®FSH-K41
Vector reflection and transmission measurements (S11 S22 S21 S12)
, , , , , , , , , and
, , , , , , , , , and
-
-
R&S®FSH-K42
-
Single Port Cable Loss Measurement
-
-
R&S®FSH-K42
-
Vector Voltmeter
-
-
R&S®FSH-K45
R&S®FSH-K45
Power measurement (up to 110 GHz)
See page 25 for details on power probes
Directional power measurement (up to 1 GHz/4 GHz)
R&S®FSH-Z14 R&S®FSH-Z44
R&S®FSH-Z14 R&S®FSH-Z44
R&S®FSH-Z14 R&S®FSH-Z44
R&S®FSH-Z14 R&S®FSH-Z44
Pulse analysis using power probe 6)
R&S®FSH-K29
R&S®FSH-K29
R&S®FSH-K29
R&S®FSH-K29
Remote control via LAN or USB
R&S®FSH-K40
R&S®FSH-K40
R&S®FSH-K40
R&S®FSH-K40
FSH Vector Network Analyzer Option:
“Reminder: swipe tables left and right”Vector network analysis1)/Vector Voltmeter2)
R&S®FSH4
R&S®FSH8
R&S®FSH13/20
Frequency range
Model .24/.28/.23/.30
300 kHz to 3.6 GHz
300 kHz to 8 GHz
100 kHz to 8 GHz
Output Power (Port 1)
0 dBm to -40 dBm
-
Output Power (Port 2)
0 dBm to -40 dBm
0 dBm to -40 dBm
S )
Reflectometry (S11 22)
Reflectometry (S11 22)
directionality (molecular biology)
300 kHz to 3 GHz
> 43 dB rating
> 43 dB rating
> 43 dB rating4)
3 GHz to 3.6 GHz
> 37 dB rating
> 37 dB rating
> 37 dB rating 4)
3.6 GHz to 6 GHz
-
> 37 dB rating
> 37 dB rating4)
6 GHz to 8 GHz
-
> 31 dB rating
> 31 dB rating4)
display mode
Vector reflection and transmission measurements
(R&S®FSH-K42)
(R&S®FSH-K42)
Amplitude, phase, amplitude+phase, Smith's circle plot, VSWR, reflection coefficient, mρ, single port cable loss, electrical length, eut test, group delay
Vector Voltmeter (R&S®FSH-K45)
Magnitude + Phase, Smith's Circle Chart
Transmission Measurement
Dynamic Range (S21)
100 kHz to 300 kHz
Typical 70 dB
Typical 70 dB
-
300 kHz to 3.6 GHz
> 70 dB, typical 90 dB
> 70 dB, typical 90 dB
-
3.6 GHz to 6 GHz
-
> 70 dB, typical 90 dB
-
6 GHz to 8 GHz
-
Typical 50 dB
-
Dynamic Range (S12)
100 kHz to 300 kHz
Typical 80 dB
Typical 80 dB
Typical 80 dB
300 kHz to 3.6 GHz
> 80 dB, typical 100 dB
> 80 dB, typical 100 dB
> 80 dB, typical 100 dB
3.6 GHz to 6 GHz
-
> 80 dB, typical 100 dB
> 80 dB, typical 100 dB
6 GHz to 8 GHz
-
Typical 60 dB
Typical 60 dB
display mode
Vector reflection and transmission measurements
(R&S®FSH-K42)
(R&S®FSH-K42)
Amplitude (attenuation, gain), phase, amplitude + phase, electrical length, group delay
Vector Voltmeter (R&S®FSH-K45)
Amplitude + Phase
FSH Utilization:
“Reminder: swipe tables left and right”The R&S FSH can be used for installation and maintenance of transmitter stations:
- Power measurement of pulsed signals
- Channel Power Measurement
- Collar Power Measurement
- Spurious Measurement (Spectrum Emission Template)
- Measurement of the modulation spectrum on a pulsed signal by gated scanning
- Analyze the transmitter signal (connected to BTS or OTA)
- GSM/GPRS/EDGE
- WCDMA/HSDPA/HSPA+
- CDMA2000®
- 1xEV-DO
- eut test
- LTE FDD/TDD
- NB-IoT
- TD-SCDMA/HSDPA
- Fault Point Distance Measurement
- Dual-port vector network analysis
- scalar network analysis
- Single Port Cable Loss Measurement
- Vector Voltmeter
- Positioning and increased measurement accuracy with GPS receivers
- Highly accurate power measurements with terminal power probes
- (up to 110 GHz)
- Directional power measurements up to 4 GHz
- channel power meter
- Pulse analysis using broadband power probes
- Optical Power Measurement Using Optical Power Probes
The R&S FSH can be used for disturbance analysis, geo-tagging and indoor mapping.
FSH Electromagnetic Field Measurements
Diagnostic applications in FSH laboratories or services
FSH archiving and remote control
- Waterfall measurement with R&S®FSH-K14 and R&S®FSH-K15
- Interference analysis with R&S®FSH-K15 and directional antennas
- geographic marker
- Indoor mapping
FSH Electromagnetic Field Measurements
- Measuring field strength with directional antennas
- Measurement of field strength using a coaxial antenna
Diagnostic applications in FSH laboratories or services
- Generalized Spectrum Analysis
- EMC pre-certified measurements and channel scans
- AM modulation depth measurement
- Measurement of signal distortion caused by harmonics
- EMC Fault Detection
FSH archiving and remote control
- R&S®InstrumentView software for recording measurement results
- Remote control via LAN or USB
Order No. EUTS0633
R&S Spectrum Analyzer Rohde & Schwarz
F-52B FCC 
F-14 FCC 
NSLK 8128 Schwarzbeck 
NNLK 8121 Schwarzbeck 
NNLK 8129 Schwarzbeck 
TK 9420 Schwarzbeck