R&S®FSH handheld spectrum analyzer

Where mobility counts

Key facts

9 kHz up to 20 GHz
Excellent sensitivity (with preamplifier) of < –161 dBm (1 Hz)
All-in-one analyzer: spectrum analyzer, network analyzer and CAT
Internal tracking generator, VSWR bridge, bias tee
Rugged, splash-proof housing for use in the field

The all-in-one handheld analyzer is an indispensable tool for routine measurement tasks in the field

The R&S®FSH handheld spectrum analyzer is a spectrum analyzer, network analyzer, cable and antenna analyzer, interference hunting analyzer and power meter. The feature-packed analyzer makes field measurements simple and efficient. The rugged design and built-in handle makes it ideal for any outdoor tasks.

Features & benefits

Multi-purpose analyzer

The R&S®FSH handheld spectrum analyzer has all the essential functions for indoor and outdoor applications:

Installation and maintenance of transmitter stations
Analysis of transmit signals (LTE, NB-IoT, TD-SCDMA, WCDMA, CDMA, GSM, etc.)
Channel power and spurious emission measurements
Cable and antenna measurements
Scalar or vector network analysis
Interference analysis
Field strength measurements
EMI diagnostics in the lab or in service

Perfect companion

The R&S®FSH handheld spectrum analyzer is available in several models. This all-in-one analyzer has a built-in tracking generator, VSWR bridge and bias tee. You no longer need multiple analyzers for field measurements.

Uncompromised RF performance

Despite its small form factor, the R&S®FSH handheld spectrum analyzer has excellent sensitivity and third order intercept characteristic. The analyzer therefore has a good dynamic range to handle both low-power and high-power signals.

DANL (RBW = 1 Hz, normalized) with preamplifier, 8 GHz to 13.6 GHz: –162 dBm typ.
TOI (IP3), 300 MHz to 3.6 GHz: +15 dBm typ.

Simplify preparation

Is your time to complete on-site tasks limited? You can use the R&S®InstrumentView software to predefine measurement parameters and steps before going to the site. This helps to save time and reduce human error in the field.

Available models

Model name

R&S®FSH4 (model 04)

Order number 1309.6000.04

Frequency

9 kHz to 3.6 GHz

DANL preamp on

–165 dBm typ.
(at 2 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request
Model name

R&S®FSH4 (model 14)

Order number 1309.6000.14

Frequency

9 kHz to 3.6 GHz

DANL preamp on

–165 dBm typ.
(at 2 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request
Model name

R&S®FSH4 (model 24)

Order number 1309.6000.24

Frequency

9 kHz to 3.6 GHz

DANL preamp on

–165 dBm typ.
(at 2 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request
Model name

R&S®FSH8 (model 08)

Order number 1309.6000.08

Frequency

9 kHz to 8 GHz

DANL preamp on

–165 dBm typ.
(at 2 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request
Model name

R&S®FSH8 (model 18)

Order number 1309.6000.18

Frequency

9 kHz to 8 GHz

DANL preamp on

–165 dBm typ.
(at 2 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request
Model name

R&S®FSH8 (model 28)

Order number 1309.6000.28

Frequency

9 kHz to 8 GHz

DANL preamp on

–165 dBm typ.
(at 2 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request
Model name

R&S®FSH13 (model 13)

Order number 1314.2000.13

Frequency

9 kHz to 13.6 GHz

DANL preamp on

–162 dBm typ.
(at 13.6 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request
Model name

R&S®FSH13 (model 23)

Order number 1314.2000.23

Frequency

9 kHz to 13.6 GHz

DANL preamp on

–162 dBm typ.
(at 13.6 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request
Model name

R&S®FSH20 (model 20)

Order number 1314.2000.20

Frequency

9 kHz to 20 GHz

DANL preamp on

–162 dBm typ.
(at 13.6 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request
Model name

R&S®FSH20 (model 30)

Order number 1314.2000.30

Frequency

9 kHz to 20 GHz

DANL preamp on

–162 dBm typ.
(at 13.6 GHz)

Phase noise @ 500MHz, 1 MHz offset

–127 dBc (1 Hz) typ.

Phase noise @ 500MHz, 100 kHz offset

–110 dBc (1 Hz) typ.

TOI @ 3.6 Ghz

+15 dBm typ.

Starting at

Price On Request

Specifications

Spectrum analysis
		R&S^®FSH4	R&S^®FSH8	R&S^®FSH13	R&S^®FSH20
Frequency range	models .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
	models .24/.28	100 kHz to 3.6 GHz	100 kHz to 8 GHz	–	–
Resolution bandwidths		1 Hz to 3 MHz
Displayed average noise level	without preamplifier, RBW = 1 Hz (normalized)
	9 kHz to 100 kHz (models .04/.14/ .08/.18 only)	< –108 dBm, –118 dBm typ.		< –96 dBm, –106 dBm typ.
	100 kHz to 1 MHz	< –115 dBm, –125 dBm typ.
	1 MHz to 10 MHz	< –136 dBm, –144 dBm typ.
	10 MHz to 2 GHz	< –141 dBm, –146 dBm typ.
	2 GHz to 3.6 GHz	< –138 dBm, –143 dBm typ.
	3.6 GHz to 5 GHz	–	< –142 dBm, –146 dBm typ.
	5 GHz to 6.5 GHz	–	< –140 dBm, –144 dBm typ.
	6.5 GHz to 13.6 GHz	–	< –136 dBm, –141 dBm typ.
	13.6 GHz to 18 GHz	–	–	–	< –134 dBm, –139 dBm typ.
	18 GHz to 20 GHz	–	–	–	< –130 dBm, –135 dBm typ.
	with preamplifier, RBW = 1 Hz (normalized)
	100 kHz to 1 MHz	< –133 dBm, –143 dBm typ.		–
	1 MHz to 10 MHz	< –157 dBm, –161 dBm typ.		< –155 dBm, –160 dBm typ.
	10 MHz to 2 GHz	< –161 dBm, –165 dBm typ.		–
	2 GHz to 3.6 GHz	< –159 dBm, –163 dBm typ.		–
	3.6 GHz to 5 GHz	–	< –155 dBm, –159 dBm typ.
	5 GHz to 6.5 GHz	–	< –151 dBm, –155 dBm typ.
	6.5 GHz to 8 GHz	–	< –147 dBm, –150 dBm typ.
	8 GHz to 13.6 GHz	–	–	< –158 dBm, –162 dBm typ.
	13.6 GHz to 18 GHz	–	–	< –155 dBm, –160 dBm typ.
	18 GHz to 20 GHz	–	–	–	< –150 dBm, –155 dBm typ.
Third-order intercept (IP3)	300 MHz to 3.6 GHz	> +10 dBm, +15 dBm typ.
	3.6 GHz to 20 GHz	–	> +3 dBm, +10 dBm typ.
Phase noise	frequency 500 MHz
	30 kHz carrier offset	< –95 dBc (1 Hz), –105 dBc (1 Hz) typ.
	100 kHz carrier offset	< –100 dBc (1 Hz), –110 dBc (1 Hz) typ.
	1 MHz carrier offset	< –120 dBc (1 Hz), –127 dBc (1 Hz) typ.
Detectors	–	sample, max. peak, min. peak, auto peak, RMS
Level measurement uncertainty	10 MHz < f ≤ 3.6 GHz	<1 dB, 0.5 dB typ.
	3.6 MHz < f ≤ 20 GHz	–	<1.5 dB, 1 dB typ.
Display		6.5" color LCD with VGA resolution
Battery operating time (without tracking generator)	R&S^®HA-Z204, 4.5 Ah	up to 3 h
	R&S^®HA-Z206, 6.75 Ah	up to 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)
Weight		3 kg (6.6 lb)

Vector network analysis²⁾/vector voltmeter³⁾
		R&S^®FSH4	R&S^®FSH8	R&S^®FSH13/20
Frequency range	models .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
Reflection measurement (S₁₁, S₂₂)
Directivity	300 kHz to 3 GHz	> 43 dB nominal	> 43 dB nominal	> 43 dB nominal ⁴⁾
	3 GHz to 3.6 GHz	> 37 dB nominal	> 37 dB nominal	> 37 dB nominal ⁴⁾
	3.6 GHz to 6 GHz	–	> 37 dB nominal	> 37 dB nominal ⁴⁾
	6 GHz to 8 GHz	–	> 31 dB nominal	> 31 dB nominal ⁴⁾
Display modes	vector reflection and transmission measurement (R&S^®FSH-K42)	magnitude, phase, magnitude + phase, Smith chart, VSWR, reflection coefficient, mρ, on-port cable loss, electrical length, group delay
	vector voltmeter (R&S^®FSH-K45)	magnitude + phase, Smith chart
Transmission measurements
Dynamic range (S₂₁)	100 kHz to 300 kHz	70 dB typ.	70 dB typ.	-
	300 kHz to 3.6 GHz	> 70 dB, 90 dB typ.	> 70 dB, 90 dB typ.	-
	3.6 GHz to 6 GHz	–	> 70 dB, 90 dB typ.	-
	6 GHz to 8 GHz	–	50 dB typ.	-
Dynamic range (S₁₂)	100[nbsp]]kHz to 300 kHz	80 dB typ.	80 dB typ.	typ. 80 dB
	300 kHz to 3.6 GHz	> 80 dB, 100 dB typ.	> 80 dB, 100 dB typ.	80 dB, 100 dB typ.
	3.6	–	> 80 dB, 100 dB typ.	80 dB, 100 dB typ.
	6 GHz to 8 GHz	–	60 dB typ.	60 dB typ.
Display modes	vector reflection and transmission measurement (R&S^®FSH-K42)	magnitude (attenuation, gain), phase, magnitude + phase, electrical length, group delay
	vector voltmeter (R&S^®FSH-K45)	magnitude + phase

¹⁾ With carrying handle.
²⁾ Available for models .24/.28/.23/.30 only; models .24/.28 require R&S^®FSH-K42 additionally.
³⁾ For models .24/.28/.23/.30 only, requires R&S^®FSH-K45.
⁴⁾ Only S22-measurements.

Available options

General

Product	Description
	R&S®FSH-B106 Order number 1304.5958.02	Description Li-Ion Battery Pack 6.75 Ah Installed at factory; upgrade of the battery from 4.5 Ah to 6.75 Ah
	R&S®FSH-Z114 Order number 1304.5935.02	Description Precision Frequency Reference aging: < 3.6 x10^-9 / year

Product

Description

R&S®FSH-B106

Order number 1304.5958.02

Description

Li-Ion Battery Pack 6.75 Ah

Installed at factory; upgrade of the battery from 4.5 Ah to 6.75 Ah

R&S®FSH-Z114

Order number 1304.5935.02

Description

Precision Frequency Reference

aging: < 3.6 x10^-9 / year

Mobile demodulation

Product		Description
	R&S®FSH-K10 Order number 1304.5864.02	Description GSM, EDGE measurement application
	R&S®FSH-K44 Order number 1304.5641.02	Description 3GPP WCDMA BTS/NodeB Application for Pilot Channel and EVM Measurements
	R&S®FSH-K44E Order number 1304.5758.02	Description 3GPP WCDMA BTS/NodeB Application for Code Domain Power Measurements (requires R&S®FSH-K44)
	R&S®FSH-K46 Order number 1304.5729.02	Description CDMA2000® BTS Application for Pilot Channel and EVM Measurements
	R&S®FSH-K46E Order number 1304.5764.02	Description CDMA2000® BTS Application for Code Domain Power Measurements (requires R&S®FSH-K46)
	R&S®FSH-K47 Order number 1304.5787.02	Description 1xEV-DO BTS Application for Pilot Channel and EVM Measurements
	R&S®FSH-K47E Order number 1304.5806.02	Description 1xEV-DO BTS PN-Scanner and Time-Domain-Power measurement application R&S®FSH-K47 required (software license)
	R&S®FSH-K48 Order number 1304.5841.02	Description TD-SCDMA BTS Power and EVM Measurements
	R&S®FSH-K48E Order number 1304.5858.02	Description TD-SCDMA/HSDPA BTS Power and EVM Measurements R&S®FSH-K48 required)
	R&S®FSH-K50 Order number 1304.5735.02	Description LTE FDD Downlink Application for Pilot Channel and EVM Measurements
	R&S®FSH-K50E Order number 1304.5793.02	Description LTE FDD Downlink Application for Enhanced Channel and Modulation Measurements (requires R&S®FSH-K50)
	R&S®FSH-K51 Order number 1304.5812.02	Description LTE TDD Downlink Application for Pilot Channel and EVM Measurements
	R&S®FSH-K51E Order number 1304.5829.02	Description LTE TDD Downlink Application for Enhanced Channel and Modulation Measurements (requires R&S®FSH-K51)
	R&S®FSH-K56 Order number 1318.6100.02	Description NB-IoT Measurement Application Only for R&S®FSH analyzers with serial numbers ≥ 105000.

Interference hunting

Product		Description
	R&S®FSH-K14 Order number 1304.5770.02	Description Spectrogram measurement application
	R&S®FSH-K15 Order number 1309.7488.02	Description Interference analysis measurement application (software license)
	R&S®FSH-K16 Order number 1309.7494.03	Description Geotagging measurement application
	R&S®FSH-K17 Order number 1304.5893.02	Description Indoor Mapping Measurement Application (software license)

CAT and VNA functions

Product	Description
	R&S®FSH-K41 Order number 1304.5612.02	Description Distance-to-Fault Measurement (for models .24/.28/.23/.30 only, R&S®FSH-Z320 or R&S®FSH-Z321 and R&S®FSH-Z28 or R&S®FSH-Z29 recommended)
	R&S®FSH-K42 Order number 1304.5629.02	Description Vector Reflection and Transmission Measurements (for models .24/.28 only, requires R&S®FSH-Z28 or R&S®FSH-Z29, models .23/.30 support one port reflection and transmission measurements as standard)
	R&S®FSH-K45 Order number 1304.5658.02	Description Vector Voltmeter (for models .24/.28/.23/.30 only, requires R&S®FSH-Z28 or R&S®FSH-Z29)

Product

Description

R&S®FSH-K41

Order number 1304.5612.02

Description

Distance-to-Fault Measurement

(for models .24/.28/.23/.30 only, R&S®FSH-Z320 or R&S®FSH-Z321 and R&S®FSH-Z28 or R&S®FSH-Z29 recommended)

R&S®FSH-K42

Order number 1304.5629.02

Description

Vector Reflection and Transmission Measurements

(for models .24/.28 only, requires R&S®FSH-Z28 or R&S®FSH-Z29, models .23/.30 support one port reflection and transmission measurements as standard)

R&S®FSH-K45

Order number 1304.5658.02

Description

Vector Voltmeter

(for models .24/.28/.23/.30 only, requires R&S®FSH-Z28 or R&S®FSH-Z29)

Pulse, EMI and EMF measurements

Product	Description
	R&S®FSH-K29 Order number 1304.5993.02	Description Pulse Measurements with Power Sensor (software license), (requires R&S^®FSH-Z129 for R&S^®FSH4/8/13/20 with serial numbers < 121000)
	R&S®FSH-K43 Order number 1304.5635.02	Description Receiver mode and channel scan measurement
	R&S®FSH-K105 Order number 1318.6200.02	Description EMF measurement application EMF measurement application (software license)

Product

Description

R&S®FSH-K29

Order number 1304.5993.02

Description

Pulse Measurements with Power Sensor (software license),

(requires R&S^®FSH-Z129 for R&S^®FSH4/8/13/20 with serial numbers < 121000)

R&S®FSH-K43

Order number 1304.5635.02

Description

Receiver mode and channel scan measurement

R&S®FSH-K105

Order number 1318.6200.02

Description

EMF measurement application

EMF measurement application (software license)

General accessories

Product		Description
	R&S®HA-Z204 Order number 1309.6130.00	Description Lithium-Ion Battery Pack, 4.5 Ah
	R&S®HA-Z206 Order number 1309.6146.00	Description Lithium-Ion Battery Pack, 6.75 Ah
	R&S®HA-Z203 Order number 1309.6123.00	Description Battery Charger for Lithium-Ion battery pack, 4.5 Ah/6.75 Ah (battery pack not included)
	R&S®HA-Z202 Order number 1309.6117.00	Description Vehicle Adapter for Power Supply
	R&S®HA-Z220 Order number 1309.6175.00	Description Carrying bag soft carrying bag
	R&S®HA-Z321 Order number 1321.1357.02	Description Hard Case for R&S®Spectrum Rider
	R&S®HA-Z222 Order number 1309.6198.00	Description Carrying Holster chest strap and rainproof cover
	R&S®HA-Z223 Order number 1309.6075.00	Description Shoulder Strap for Carrying Holster
	R&S®HA-Z232 Order number 1309.6223.00	Description SD Memory Card 8 Gbyte R&S^®FSH analyzers with serial numbers ≤ 105000 require an SD memory card for a firmware update.
	R&S®HA-Z240 Order number 1309.6700.03	Description GPS Receiver
	R&S®FSH-Z36 Order number 1145.5838.02	Description Headphones
	R&S®HA-Z211 Order number 1309.6169.00	Description Spare USB cable
	R&S®HA-Z210 Order number 1309.6152.00	Description Spare LAN cable
	R&S®HA-Z201 Order number 1309.6100.00	Description Spare AC Power Supply
	R&S®FSH-Z45 Order number 1309.6246.00	Description Spare CDROM With R&S®FSH4View software and R&S®FSH documentation
	R&S®FSH-Z46 Order number 1309.6269.12	Description Quick Start Manual Printed version, English
	R&S®FSH-Z47 Order number 1309.6269.11	Description Quick Start Manual Printed version, German

Antenna and antenna accessories

Product		Description
	R&S®TS95A16 Order number 1118.6943.16	Description GSM/UMTS/CDMA Antenna with magnetic mount, 850/900/1800/1900/2100 band, N connector
	R&S®HA-Z1900 Order number 1328.6825.02	Description Yagi antenna, 1710 MHz to 1990 MHz
	R&S®HA-Z900 Order number 1328.6283.02	Description Yagi antenna, 824 MHz to 960 MHz
	R&S®HA-Z901 Order number 3626.2757.02	Description RF cable (length: 1 m), DC to 6 GHz, N male/N male connectors
	R&S®HA-Z902 Order number 1328.6883.02	Description Carrying bag for R&S®HA-Z900 or R&S®HA-Z1900 Yagi antenna
	R&S®HE400BC Order number 4104.6000K04	Description Antenna Basic Handheld Directional Antenna
	R&S®HE400KB Order number 4104.7770.02	Description Cable set for R&S®HE400BC (requires R&S®HE300USB)
	R&S®HE400 Order number 4104.6000K02	Description Antenna Handheld Directional Antenna
	R&S®HE400-K Order number 4104.7770.02	Description Cable set for R&S®HE400BC (requires R&S®HE300USB)
	R&S®HE400HF Order number 4104.8002.02	Description HF antenna module, 8.3 kHz to 30 MHz HF antenna module, 8.3 kHz to 30 MHz (handle to be bought separately)
	R&S®HE400VHF Order number 4104.8202.02	Description VHF antenna module, 20 MHz to 200 MHz VHF antenna module, 20 MHz to 200 MHz (handle to be bought separately) 20 MHz to 200 MHz
	R&S®HE400UWB Order number 4104.6900.02	Description UWB antenna module, 30 MHz to 6 GHz UWB antenna module, 30 MHz to 6 GHz (handle to be bought separately) 30 MHz to 6 GHz
	R&S®HE400LP Order number 4104.8402.0	Description Log-periodic antenna module, 450 MHz to 8 GHz Log-periodic antenna module, 450 MHz to 8 GHz (handle to be bought separately) 450 MHz to 8 GHz
	R&S®HE400CEL Order number 4104.7306.02	Description Cellular antenna module, 700 MHz to 2.5 GHz Cellular antenna module, 700 MHz to 2.5 GHz (handle to be bought separately) 700 MHz to 2500 MHz
	R&S®HE-300USB Order number 4080.9440.02	Description USB adapter, for R&S®HE300/R&S®HL300
	R&S®HA-Z350 Order number 1321.1405.02	Description Log-periodic OEM antenna, 700 MHz to 4 GHz
	R&S®FSH-Z320 Order number 1309.6600.00	Description RF cable (length: 1 m), DC to 8 GHz, armored, N male/N female connectors for R&S®FSH-K41 option, DC to 8 GHz
	R&S®FSH-Z321 Order number 1309.6617.00	Description RF cable (length: 3 m), DC to 8 GHz, armored, N male/N female connectors for R&S®FSH-K41 option, DC to 8 GHz
	R&S®TS-EMF Order number 1158.9295.05	Description Portable EMF measurement system, hard case Hard Case
	R&S®TSEMF-B1 Order number 1074.5719.02	Description Isotropic antenna, 30 MHz to 3 GHz, for R&S®TS-EMF 30 MHz to 3 GHz for R&S®TS-EMF (Delivered with individual calibration data (factory calibration) as standard.)
	R&S®TSEMF-B2 Order number 1074.5702.02	Description Isotropic antenna, 700 MHz to 6 GHz, for R&S®TS-EMF 700 MHz to 6 GHz for R&S®TS-EMF (Delivered with individual calibration data (factory calibration) as standard.)
	R&S®TSEMF-B3 Order number 1074.5690.02	Description Isotropic antenna, 9 kHz to 200 MHz, for R&S®TS-EMF 9 kHz to 200 MHz for R&S®TS-EMF (Delivered with typical calibration data as standard.)
	R&S®TSEMF-CV Order number 1158.9250.02	Description Converter cable
	R&S®RAM Order number 0358.5414.02	Description Matching pad, 75 Ω, L section bidirectional, 0 Hz to 2.7 GHz, N (f)/N (m) connectors, load capacity 2 W, L section
	R&S®RAZ Order number 0358.5714.02	Description Matching pad, 75 Ω, series resistor 25 Ω 0 Hz to 2.7 GHz
	R&S®FSH-Z38 Order number 1300.7740.02	Description Matching pad 50/75 Ω, L section, N to BNC bidirectional, 0 Hz to 1 GHz, BNC female/N male connectors, load capacity 1 W
	R&S®Adapter BNC N Order number 0118.2812.00	Description N - BNC Adapter (N male - BNC female)
	R&S®Adapter N Order number 0092.6581.00	Description N - Adapter (N male - N male)
	R&S®Adapter SMA N Order number 4012.5837.00	Description N- Adapter (N male - SMA female)
	R&S®Adapter N1 6 F Order number 3530.6646.00	Description N - Adapter (N male - 7/16 female)
	R&S®Adapter N 16 M Order number 3530.6630.00	Description N - Adapter (N male - 7/16 male)
	R&S®Adapter N FME F Order number 4048.9790.00	Description N - Adapter (N male - FME female)
	R&S®Adapter N BNC M Order number 0017.6742.00	Description N - BNC Adapter (BNC male - banana female)
	R&S®RDL50 Order number 1035.1700.52	Description High-Power Attenuator, 50 W 0 Hz to 6 GHz, 20 dB
	R&S®RBU100 Order number 1073.8495.03 (3 dB) / 1073.8495.06 (6 dB) / 1073.8495.10 (10 dB) / 1073.8495.20 (20 dB) / 1073.8495.30 (30 dB)	Description High-Power Attenuator, 100 W 0 Hz to 2 GHz
	R&S®HZ-15 Order number 1147.2736.02	Description E and H near-field probe set
	R&S®HZ-17 Order number 1339.4141.02	Description H near-field probe set
	R&S®HZ-16 Order number 1147.2720.02	Description Preamplifier 100 kHz to 3 GHz, 20 dB gain, for R&S®HZ-15 and R&S®HZ-17 probe sets

Power sensors & adapter cables

Product		Description
	R&S®FSH-Z14 Order number 1120.6001.02	Description Directional power sensor Directional power sensor, 25 MHz to 1 GHz
	R&S®FSH-Z44 Order number 1165.2305.02	Description Directional power sensor Directional power sensor, 200 MHz to 4 GHz
	R&S®NRP-Z211 Order number 1417.0409.02 / 1417.0409.04	Description Two-Path diode power sensors Universal power sensor, 10 MHz to 8 GHz, 100 mW, two-path Measurement range: -60 dBm to +20 dBm, Frequency range: 10 MHz to 8 GHz, N connector
	R&S®NRP-Z221 Order number 1417.0309.02	Description Two-Path Diode Power Sensors Universal power sensor, 10 MHz to 18 GHz, 100 mW, two-path Measurement range: -60 dBm to +20 dBm, Frequency range: 10 MHz to 18 GHz, N connector
	R&S®NRP-Z81 Order number 1137.9009.02	Description Wideband Power Sensor Time domain analysis and automatic pulse analysis for radar applications and universal use Measurement range: -60 dBm to +20 dBm, Frequency range: 50 MHz to 18 GHz, N connector
	R&S®NRP-Z85 Order number 1411.7501.02	Description Wideband Power Sensor Time domain analysis and automatic pulse analysis for radar applications and universal use Measurement range: -60 dBm to +20 dBm, Frequency range: 50 MHz to 40 GHz, 2.92 mm connector
	R&S®NRP-Z86 Order number 1417.0109.40	Description Wideband Power Sensor Time domain analysis and automatic pulse analysis for radar applications and universal use Measurement range: -60 dBm to +20 dBm, Frequency range: 50 MHz to 40 GHz, 2.4 mm connector
	R&S®NRP-Z86 model .44 Order number 1417.0109.44	Description Wideband Power Sensor Time domain analysis and automatic pulse analysis for radar applications and universal use Measurement range: -60 dBm to +20 dBm, Frequency range: 50 MHz to 44 GHz, 2.4 mm connector
	R&S®NRP8S Order number 1419.0006.02	Description Three-path diode power sensor For USB operation Measurement range: 100 pW to 200 mW Frequency range: 10 MHz to 8 GHz N (m) connector
	R&S®NRP18S Order number 1419.0029.02	Description Three-Path Diode Power Sensor For USB operation Measurement range: 100 pW to 200 mW Frequency range: 10 MHz to 18 GHz N (m) connector
	R&S®NRP33S Order number 1419.0064.02	Description Three-Path Diode Power Sensor For USB operation Measurement range: 100 pW to 200 mW Frequency range: 10 MHz to 33 GHz 3.5 mm (m) connector
	R&S®NRP40S Order number 1419.0041.02	Description Three-Path Diode Power Sensor For USB operation Measurement range: 100 pW to 100 mW Frequency range: 50 MHz to 40 GHz 2.92 mm (m) connector
	R&S®NRP50S Order number 1419.0087.02	Description Three-Path Diode Power Sensor For USB operation Measurement range: 100 pW to 100 mW Frequency range: 50 MHz to 50 GHz 2.4 mm (m) connector
	R&S®NRP18T Order number 1424.6115.02	Description Thermal power sensor 300 nW to 100 mW, DC to 18 GHz
	R&S®NRP33T Order number 1424.6138.02	Description Thermal Power Sensor 300 nW to 100 mW, DC to 33 GHz
	R&S®NRP40T Order number 1424.6150.02	Description Thermal Power Sensor 300 nW to 100 mW, DC to 40 GHz
	R&S®NRP50T Order number 1424.6173.02	Description Thermal Power Sensor
	R&S®NRP67T Order number 1424.6196.02	Description Thermal Power Sensor
	R&S®NRP110T Order number 1424.6215.02	Description Thermal Power Sensor
	R&S®NRP6A Order number 1424.6796.02	Description Average Power Sensor 100 pW to 200 mW, 8 kHz to 6 GHz
	R&S®NRP18A Order number 1424.6815.02	Description Average Power Sensor 100 pW to 200 mW, 8 kHz to 18 GHz
	R&S®NRP-Z4 Order number 1146.8001.02 / 1146.8001.04 / 1146.8001.06 / 1146.8001.11	Description USB Adapter (passive) For all R&S®NRP-Z sensors. The R&S®NRPZ4 passive USB adapter provides all basic functions, as it handles the transmission of settings and measurement data as well as the power supply of the sensor via the USB bus. Available cable lengths: Available cable lengths: 2.0m, 0.5m and 0.15m Available cable length for panel-mount: 1m
	R&S®NRP-ZKU Order number 1419.0658.03	Description USB interface cable, length: 1.5 m
	R&S®FSH-Z129 Order number 1304.5887.00	Description Adapter cable for R&S®NRP-Z8X power sensors and R&S®FSH-Z29 option
	R&S®FSH-Z144 Order number 1145.5909.02	Description USB adapter cable USB adapter cable for R&S®FSH-Z14/R&S®FSH-Z44 power sensors

Optical power sensor and accessories

Product		Description
	R&S®HA-Z360 Order number 1334.5162.00	Description OEM USB Optical Power Meter (Germanium)
	R&S®HA-Z361 Order number 1334.5179.00	Description OEM USB Optical Power Meter (filtered InGaAs)
	R&S®HA-Z362 Order number 1334.5185.00	Description SC Adapter for Optical Power Meter
	R&S®HA-Z363 Order number 1334.5191.00	Description LC Adapter for Optical Power Meter
	R&S®HA-Z364 Order number 1334.5204.00	Description 2.5 mm Universal Adapter for Optical Power Meter
	R&S®HA-Z365 Order number 1334.5210.00	Description 1.25 mm Universal Adapter for Optical Power Meter
	R&S®HA-Z366 Order number 1334.5227.00	Description Patch Cord SC-LC SM, SX, length: 1 m
	R&S®HA-Z367 Order number 1334.5233.00	Description Patch Cord SC-SC SM, SX, length: 1 m

Calibration kits

Product		Description
	R&S®FSH-Z29 Order number 1300.7510.03	Description Combined Open/Short/50 Ω Load Calibration Standard, for calibrating the VSWR and DTF measurement DC to 3.6 GHz forR&S®FSH4/R&S®FSH8
	R&S®FSH-Z28 Order number 1300.7810.02	Description Combined Open/Short/50 Ω Load Calibration Standard, for calibrating the VSWR and DTF measurement DC to 8 GHz for R&S®FSH
	R&S®ZV-Z135 Order number 1317.7677.02	Description Calibration Kit, 0 Hz to 15 GHz, 3.5 mm (m), 50 Ω Open, Short, Match, Through combination
	R&S®ZV-Z135 Order number 1317.7677.03	Description Calibration Kit, 0 Hz to 15 GHz, 3.5 mm (f), 50 Ω Open, Short, Match, Through combination
	R&S®ZV-Z170 Order number 1317.7683.02	Description Calibration Kit, 0 Hz to 9 GHz, N (m), 50 Ω Open, Short, Match, Through combination
	R&S®ZV-Z170 Order number 1317.7683.03	Description Calibration Kit, 0 Hz to 9 GHz, N (f), 50 Ω Open, Short, Match, Through combination

R&S®FSH handheld spectrum analyzer - videos

LTE signal measurements using the R&S®FSH handheld spectrum analyzer

The video demonstrates the convenient user interface of the R&S®FSH handheld spectrum analyzer from Rohde & Schwarz to measure LTE signals.

Precise pulse measurements using the R&S®FSH/ZVH handheld spectrum analyzer

The video demonstrates precise pulse measurements using the R&S®FSH handheld spectrum analyzer or R&S®ZVH cable and antenna analyzer together with an R&S®NRP-Z power sensor. This solution is ideal for maintenance and troubleshooting of radar systems especially in outdoor remote locations.

Solutions for

Installation and maintenance

Network operators are investing heavily in expanding network capacity and introducing new technologies. The number of newly deployed BTS installations is increasing.

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Interference hunting

Unwanted transmitters are pervasive in today’s mobile networks, degrading network capacity and reducing subscriber QoE.

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Aerospace & defense test and measurement

In the aerospace and defense industry, innovation and disruptive technologies are a key element of success.

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Antennas

Antennas are getting more and more attention in the system level design due to MIMO and active beamforming.

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Teaching-Software for Multi-User Student Labs

The R&S®CDS campus dashboard software simplifies teaching of student groups in laboratories with multiple workbenches.

More information

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General and legal information

Manufacturer's recommended retail price (MSRP). The price shown does not include VAT. Prices and offers are only intended for entrepreneurs and not for private end consumers.

R&S®FSH handheld spectrum analyzer

Where mobility counts

Key facts

The all-in-one handheld analyzer is an indispensable tool for routine measurement tasks in the field

Quick links

Features & benefits

Multi-purpose analyzer

Perfect companion

Uncompromised RF performance

Simplify preparation

R&S®FSH4 (model 04)

R&S®FSH4 (model 14)

R&S®FSH4 (model 24)

R&S®FSH8 (model 08)

R&S®FSH8 (model 18)

R&S®FSH8 (model 28)

R&S®FSH13 (model 13)

R&S®FSH13 (model 23)

R&S®FSH20 (model 20)

R&S®FSH20 (model 30)

Available options

R&S®FSH-B106

R&S®FSH-Z114

R&S®FSH-K10

R&S®FSH-K44

R&S®FSH-K44E

R&S®FSH-K46

R&S®FSH-K46E

R&S®FSH-K47

R&S®FSH-K47E

R&S®FSH-K48

R&S®FSH-K48E

R&S®FSH-K50

R&S®FSH-K50E

R&S®FSH-K51

R&S®FSH-K51E

R&S®FSH-K56

R&S®FSH-K14

R&S®FSH-K15

R&S®FSH-K16

R&S®FSH-K17

R&S®FSH-K41

R&S®FSH-K42

R&S®FSH-K45

R&S®FSH-K29

R&S®FSH-K43

R&S®FSH-K105

R&S®HA-Z204

R&S®HA-Z206

R&S®HA-Z203

R&S®HA-Z202

R&S®HA-Z220

R&S®HA-Z321

R&S®HA-Z222

R&S®HA-Z223

R&S®HA-Z232

R&S®HA-Z240

R&S®FSH-Z36

R&S®HA-Z211

R&S®HA-Z210

R&S®HA-Z201

R&S®FSH-Z45

R&S®FSH-Z46

R&S®FSH-Z47

R&S®TS95A16

R&S®HA-Z1900

R&S®HA-Z900

R&S®HA-Z901

R&S®HA-Z902

R&S®HE400KB

R&S®HE400-K

R&S®HE400HF

R&S®HE400VHF

R&S®HE400UWB

R&S®HE400LP

R&S®HE400CEL

R&S®HE-300USB

R&S®HA-Z350

R&S®FSH-Z320

R&S®FSH-Z321