Rohde & Schwarz FSH3 User manual

Test and Measurement
Division
Operating Manual
Handheld Spectrum Analyzer
R&S FSH3
1145.5850.03
1145.5850.13
1145.5850.23
1145.5973.12-06- 1

R&S FSH3 Contents
Contents
Specifications
Safety Instructions
Certificate of Quality
EC-Certificate of Conformity
Support Center Address
List of R&S Representatives
1Putting into Operation..............................................................................................................1.1
Front view..........................................................................................................................................1.1
Putting into Operation......................................................................................................................1.2
Unpacking the Instrument...........................................................................................................1.2
Setting up the Instrument............................................................................................................1.3
Switching on the Spectrum Analyzer ..........................................................................................1.4
Spectrum Analyzer Connectors..................................................................................................1.5
Screen Settings...........................................................................................................................1.7
Country-Specific Settings............................................................................................................1.9
Setting the Date and Time........................................................................................................1.10
Setting the date............................................................................................................1.10
Setting the time............................................................................................................1.10
Charging the Battery......................................................................................................................1.11
Switchover External Reference / External Trigger......................................................................1.12
Using a Preamplifier.......................................................................................................................1.13
PIN Code Entry................................................................................................................................1.14
Connecting Printers.......................................................................................................................1.16
Enabling Options............................................................................................................................1.18
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Contents R&S FSH3
2Getting Started............................................................................................................................2.1
Measurements on CW Signals........................................................................................................2.1
Level measurement ....................................................................................................................2.1
Setting the Reference Level........................................................................................................2.2
Frequency Measurements..........................................................................................................2.3
Harmonic Measurements............................................................................................................2.4
Power Measurements Using the Power Sensor.........................................................................2.5
Power and Reflection Measurements with the R&S FSH-Z44 ...................................................2.7
Two Port Transmission measurements......................................................................................2.9
Measurement of Return Loss ...................................................................................................2.11
Performing Distance to Fault Measurement.............................................................................2.14
Saving and Recalling Settings and Test Results........................................................................2.20
Saving Measurement Results...................................................................................................2.20
Saving Calibration Data ............................................................................................................2.21
Recalling Measurement Results...............................................................................................2.22
Printing Out Measurement Results ..............................................................................................2.23
3Operation.......................................................................................................................................3.1
Screen Layout...................................................................................................................................3.1
Screen layout for spectrum-mode measurements without markers...........................................3.1
Screen layout when the marker mode is selected......................................................................3.2
Entering Measurement Parameters................................................................................................3.3
Entering values and texts............................................................................................................3.3
Entering units..............................................................................................................................3.4
Menu Overview.................................................................................................................................3.5
Frequency entry..........................................................................................................................3.5
Frequency span entry .................................................................................................................3.5
Level entry...................................................................................................................................3.5
Bandwidth entry..........................................................................................................................3.5
Sweep entry................................................................................................................................3.6
Trace settings .............................................................................................................................3.6
Measurement functions ..............................................................................................................3.7
Markers.......................................................................................................................................3.8
Save and print menu.................................................................................................................3.10
Instrument setup.......................................................................................................................3.10
Status display............................................................................................................................3.10
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R&S FSH3 Contents
4Instrument Functions...............................................................................................................4.1
Instrument Default Setup.................................................................................................................4.1
Status Display...................................................................................................................................4.1
Setting the Frequency......................................................................................................................4.2
Entering the center frequency.....................................................................................................4.2
Setting a frequency offset...........................................................................................................4.2
Entering the center-frequency stepsize ......................................................................................4.3
Entering the start and stop frequency.........................................................................................4.4
Setting the Span...............................................................................................................................4.5
Setting the Amplitude Parameters..................................................................................................4.6
Setting the reference level..........................................................................................................4.8
Entering the display range ..........................................................................................................4.8
Entering the display unit..............................................................................................................4.9
Entering the reference offset ......................................................................................................4.9
Entering the input impedance.....................................................................................................4.9
Setting the Bandwidths .................................................................................................................4.10
Resolution bandwidth................................................................................................................4.10
Video bandwidth........................................................................................................................4.12
Setting the Sweep...........................................................................................................................4.14
Sweep time...............................................................................................................................4.14
Sweep mode.............................................................................................................................4.15
Trigger.......................................................................................................................................4.16
Trace Settings.................................................................................................................................4.18
Trace mode...............................................................................................................................4.18
Detector ....................................................................................................................................4.20
Trace memory...........................................................................................................................4.21
Using the Markers ..........................................................................................................................4.22
Automatic marker positioning ...................................................................................................4.23
Using more than one marker at a time (multimarker mode).....................................................4.24
Marker functions .......................................................................................................................4.29
Measuring the noise power density..............................................................................4.29
Measuring the frequency..............................................................................................4.30
AF demodulation.......................................................................................................................4.31
Using the Display Line...................................................................................................................4.32
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Contents R&S FSH3
1145.5973.12 I.4 E-6
Setting and Using the Measurement Functions..........................................................................4.33
Measuring the channel power of continuously modulated signals............................................4.33
Power measurements on TDMA signals ..................................................................................4.36
Measuring the occupied bandwidth ..........................................................................................4.40
Measurements using the power sensor....................................................................................4.43
Connecting the power sensor ......................................................................................4.43
Zeroing the power sensor ............................................................................................4.46
Selecting the unit for the power readout ......................................................................4.46
Setting the averaging time ...........................................................................................4.47
Taking additional loss or gain into account..................................................................4.48
Measuring forward and reflected power with the Directional Power Sensor R&S FSH-Z44.....4.48
Zeroing the power sensor ............................................................................................4.50
Selecting the unit for the power readout ......................................................................4.51
Taking additional attenuation into account...................................................................4.53
Two-port measurements with the tracking generator ...............................................................4.53
Measuring the transfer function of two-ports................................................................4.56
Vector measurement of transfer function.....................................................4.58
Reflection measurements............................................................................................4.60
Scalar measurement of reflection.................................................................4.60
Vector measurement of reflection ................................................................4.63
Cable Measurements................................................................................................................4.65
Using Limit Lines............................................................................................................................4.78
Measuring with Transducer Factors.............................................................................................4.82
Saving and Loading Instrument Settings and Measurement Results.......................................4.85
Saving results ...........................................................................................................................4.85
Entering a data set name.............................................................................................4.86
Loading measurement results ..................................................................................................4.87
Deleting saved data sets................................................................................................................4.88
Deleting all data sets.................................................................................................................4.88
Printing out Measurement Results...............................................................................................4.89
Measurements ................................................................................................................................4.90
How a spectrum analyzer operates ..........................................................................................4.90

R&S FSH3 Specifications
Specifications
Specifications apply under the following conditions: 15 minutes warm-up time at ambient temperature,
specified environmental conditions met and calibration cycle adhered to. Data without tolerances:
typical values only. Data designated as "nominal" are design parameters and are not tested.
Frequency
Frequency range 100 kHz to 3 GHz
Reference frequency
Aging 2 ppm/year
Temperature drift 2 ppm ( 0 °C to 30 °C),
plus 2 ppm/10 °C from 30 °C to 50 °C
Frequency counter
Resolution 1 Hz
Frequency span 10 kHz to 3 GHz, 0 Hz
Spectral purity
SSB phase noise, f = 500 MHz, 20 °C to 30 °C
30 kHz from carrier < 85 dBc (1 Hz)
100 kHz from carrier < 100 dBc (1 Hz)
1 MHz from carrier < 120 dBc (1 Hz)
Sweep time
Span ≥10 kHz 20 ms to 1000 s
Span = 0 Hz 1 ms to 100 s
Bandwidths
Resolution bandwidths (-3 dB)
With model 1145.5850.23 in addition
1 kHz to 1 MHz in 1, 3 steps, 200 kHz
100 Hz, 300 Hz
Tolerance ±5 %, nominal
Video bandwidths 10 Hz to 1 MHz in 1, 3 steps
Amplitude
Display range average noise level displayed to +20 dBm
Maximum permissible DC voltage at
RF input (does not correspond to test voltage)
50 V/80 V 1)
Maximum power 20 dBm, 30 dBm (1 W) for max. 3 minutes
Intermodulation-free dynamic range
2 x -20 dBm, reference level = -10 dBm
(0 dB RF attenuation)
70 dB (+15 dBm 2nd-order intercept)
Displayed average noise level,
resolution bandwidth 1 kHz,
video bandwidth 10 Hz, 10 MHz to 3 GHz,
reference level ≤-30 dBm
with preamplifier (only model 1145.5850.23)
10 MHz to 2.5 GHz
2.5 GHz to 3 GHz
<–105 dBm, typ. –114 dBm
<–120 dBm, typ. –125 dBm
<–115 dBm, typ. –120 dBm
Inherent spurious
Reference level ≤-10 dBm, f > 30 MHz,
RBW ≤100 kHz
<-80 dBm
180 V valid as of serial number 100900 (model 1145.5850.03) and 101600 (model 1145.5850.13); model 1145.5850.23: all serial numbers
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Specifications R&S FSH3
Input related spurious
Carrier offset > 1 MHz <-70 dBc (nominal)
Level display
Reference level -80 dBm to +20 dBm in steps of 1 dB
Display range 100 dB, 50 dB, 20 dB, 10 dB, linear
Display units
Logarithmic
Linear
dBm, dBµV, dBmV,
with transducer also dBµV/m and dBµA/m
µV, mV, V, nW, µW, mW, W,
with transducer also V/m, mV/m and µV/m
Traces 1 trace and 1 memory trace
Detectors auto peak, maximum peak, minimum peak, sample, rms
Level measurement error,
frequency >1 MHz,
at reference level down to 50 dB
<1.5 dB (20 °C to 30 °C)
Markers
Number of markers or delta markers max. 6 total
Marker functions peak, next peak, minimum, center = marker frequency,
reference level = marker level, all markers to peak
Marker displays normal (level), noise marker, frequency counter (count)
Trigger free run, video, external
Audio demodulation AM (video voltage without AGC) and FM
Inputs
RF input N female
Input impedance 50 Ω
VSWR (10 MHz to 3 GHz) typ. 1.5
Trigger/external reference input BNC female, selectable
Trigger voltage TTL
Reference frequency 10 MHz
Required level from 50 Ω10 dBm
Outputs
AF output 3.5 mm mini jack
Output impedance
Open-circuit voltage
100 Ω
adjustable up to 1.5 V
Tracking generator
(only models 1145.5850.13 and 1145.5850.23)
N female
Frequency range 5 MHz to 3 GHz
Output level model 1145.5850.13
model 1145.5850.23
-20 dBm (nominal)
0 dBm/-20 dBm, selectable
Output impedance 50 Ω, nominal
Interfaces
RS-232-C optical interface
Baud rate 1200, 2400, 9600, 19200, 38400, 57600, 115200 baud
Power sensor 7-contact female (type Binder 712)
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R&S FSH3 Specifications
Accessories
Power Sensors R&S FSH-Z1 and R&S FSH-Z18
Frequency range R&S FSH-Z1
R&S FSH-Z18
10 MHz to 8 GHz
10 MHz to 18 GHz
VSWR
10 MHz to 30 MHz
20 MHz to 2.4 GHz
2.4 GHz to 8 GHz
8 GHz to 18 GHz
<1.15
<1.13
<1.20
<1.25
Maximum input power 400 mW (+26 dBm), average power
1 W (+30 dBm), peak power (<10 µs, 1 % duty cycle)
Measurement range 200 pW to 200 mW (-67 dBm to +23 dBm)
Signal weighting
Effect of harmonics
Effect of modulation
average power
<0.5 % (0.02 dB) at harmonic ratio of 20 dBc
<1.5 % (0.07 dB) for continuous digital modulation
Absolute measurement uncertainty
(sine signals, no zero offset)
10 MHz to 8 GHz 15 °C to 35 °C
0 °C to 50 °C
8 GHz to 18 GHz 15 °C to 35 °C
0 °C to 50 °C
<2.5 % (0.11 dB)
<4.5 % (0.19 dB)
<3.5 % (0.15 dB)
<5.2 % (0.22 dB)
Zero offset after zeroing < 150 pW
Dimensions 48 mm x 31 mm x 170 mm, connecting cable 1.5 m
Weight < 0.3 kg
Directional Power Sensor R&S FSH-Z44
Frequency range 200 MHz to 4 GHz
Power measurement range 30 mW to 120 W (300 W with unmodulated envelope)
VSWR referenced to 50 Ω
200 MHz to 3 GHz
3 GHz to 4 GHz
< 1.07
< 1.12
Power-handling capacity 120 W to 1000 W, depending on temperature and matching
(see diagram below)
Insertion loss 200 MHz to 1.5 GHz
1.5 GHz to 4 GHz
< 0.06 dB
< 0.09 dB
Directivity 200 MHz to 3 GHz
3 GHz to 4 GHz
> 30 dB
> 26 dB
Signal weighting average power
Measurement uncertainty
(sine signals, 18 °C to 28 °C, no zero offset)
200 MHz to 300 MHz
300 MHz to 4 GHz
4 % of measured value (0.17 dB)
3.2 % of measured value (0.14 dB)
Zero offset after zeroing ±4 mW
Range of typical measurement error with modulation
FM, PM, FSK, GMSK
AM (80 %)
cdmaOne, DAB
3GPP W-CDMA, cdma2000
DVB-T
π/4 DQPSK
0 % of measured value (0 dB)
±3 % of measured value (±0.13 dB)
±1 % of measured value (±0.04 dB)
±2 % of measured value (±0.09 dB)
±2 % of measured value (±0.09 dB)
±2 % of measured value (±0.09 dB)
If standard is selected
on R&S FSH3
Temperature coefficient 200 MHz to 300 MHz
300 MHz to 4 GHz
0.40 %/K (0.017 dB/K)
0.25 %/K (0.011 dB/K)
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Specifications R&S FSH3
Matching measurement range
Return loss 200 MHz to 3 GHz
3 GHz to 4 GHz
VSWR 200 MHz to 3 GHz
3 GHz to 4 GHz
0 dB to 23 dB
0 dB to 20 dB
> 1.15
> 1.22
Minimum forward power 0.03 W, specs met from at 0.2 W
Limits of measurement error for matching
measurements
dB
0510
15 20 25
Return loss
0.2 to 3 GHz
-4
-2
0
2
4
6
Measurement error
dB
Power-handling capacity
Dimensions 120 mm x 95 mm x 39 mm, connecting cable 1.5 m
Weight 0.65 kg
VSWR Bridge and Power Divider R&S FSH-Z2
Frequency range 10 MHz to 3 GHz
Impedance 50 Ω
VSWR bridge
Directivity 10 MHz to 1 GHz
1 GHz to 3 GHz
Directivity, corrected (option R&S FSH-K2)
10 MHz to 3 GHz
30 dB
25 dB
43 dB
Return loss at test port
Return loss, corrected
(option R&S FSH-K2)
20 dB
35 dB
Insertion loss 9 dB
Power divider
Return loss at test port 20 dB
Connectors
Generator input/RF output N male
Test port N female
Control interface 7-contact connector (type Binder)
3 to 4 GHz
AVG -10 °C...35 °C
SWR <3
AVG 35 °C...50 °C
SWR <3
PEAK (max 10 ms), SWR < 3
AVG -10 °C...35 °C
SWR <1.5
Forward power
Frequency
0,2 0,4 0,7 123
4 GHz
100
200
400
600
800
1000
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R&S FSH3 Specifications
Calibration standards
Short/open
Connector N male
50 Ωload
Impedance 50 Ω
Return loss up to 3 GHz >46 dB
Power-handling capacity 1 W
Connector N male
General data
Power consumption 500 mW (nominal)
Dimensions (W x H x D) 169 mm x 116 mm x 30 mm
Weight 485 g
Distance-to-fault measurements (option R&S FSH-B1, only model 1145.5850.13 or 1145.5850.23)
Display 301 pixels
Maximum resolution, distance to fault cable length/1023 pixels (maximum zoom)
Display range
Return loss
VSWR
10, 5, 2, 1 dB/div, linear
1-2 and 1-6,
with option R&S FSH-K2 also 1-1.2 and 1-1.5
Cable length 3 m to 1000 m max.
(depending on cable attenuation)
Maximum permissible spurious signal 1st mixer 1 dB compression point +10 dBm typ.
IF overload at reference level +8 dB typ.
Transmission measurements (only model 1145.5850.13 or 1145.5850.23)
Frequency range 10 MHz to 3 GHz
Dynamic range
10 MHz to 2.2 GHz
2.2 GHz to 3 GHz
60 dB (scalar measurements)
80 dB (vector measurements, option R&S FSH-K2)
50 dB (scalar measurements)
65 dB (vector measurements, option R&S FSH-K2)
Reflection measurements (only model 1145.5850.13 or 1145.5850.23 with R&S FSH-Z2)
Frequency range 10 MHz to 3 GHz
Display range of return loss 10 dB, 20 dB, 50 dB, 100 dB, selectable
VSWR display range 1-2 and 1-6, selectable,
with option R&S FSH-K2 also 1-1.2 and 1-1.5
Measurement uncertainty see diagram
1145.5973.12 TI.5 E-6

Specifications R&S FSH3
-3
-2
-1
0
1
2
3
0 2 4 6 8101214161820
Return loss DUT / dB
Measurement
uncertainty / dB
Measurement uncertainty with scalar measurements
-3
-2
-1
0
1
2
3
0510
15 20 25 30
Return loss DUT / dB
Measurement
uncertainty / dB
Measurement uncertainty with vector measurements
(option R&S FSH-K2)
General data
Display 14 cm (5.7") LC colour display
Resolution 320 x 240 pixels
Memory
Settings and traces CMOS RAM 100
Environmental conditions
Temperature
Operating temperature range
R&S FSH3 powered from internal battery
R&S FSH3 powered from AC power
supply
0 °C to 50 °C
0 °C to 40 °C
Storage temperature range -20 °C to +60 °C
Battery charging mode 0 °C to 40 °C
Climatic conditions
Relative humidity 95 % at 40 °C (EN 60068)
IP class of protection 51
Mechanical resistance
Vibration, sinusoidal complies with EN 60068-2-1, EN 61010-1
5 Hz to 55 Hz: max 2 g, 55 Hz to 150 Hz: 0.5 g constant,
12 minutes per axis
Vibration, random complies with EN 60068-2-64
10 Hz to 500 Hz, 1.9 g rms, 30 minutes per axis
Shock complies with EN 60068-2-27
40 g shock spectrum
RFI suppression complies with EMC directive of EU (89/336/EEC)
and German EMC legislation
Immunity to radiated interference
Level display for 10 V/m (ref. level ≤-10 dBm)
Input frequency
IF
Other frequencies
10 V/m
<-75 dBm (nominal)
<-85 dBm (nominal)
< displayed noise level
Power supply
AC supply plug-in AC power supply (R&S FSH-Z33)
100 V AC to 240 V AC, 50 Hz to 60 Hz, 400 mA
External DC voltage 15 V to 20 V
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R&S FSH3 Specifications
1145.5973.12 TI.7 E-6
Internal battery NiMH battery, type Fluke BP190 (R&S FSH-Z32)
Battery voltage 6 V to 9 V
Operating time with fully-charged battery 4 h with tracking generator off,
3.5 h with tracking generator on
Battery charging time 4 h with instrument off
Lifetime 300 to 500 charging cycles
Power consumption 7 W (typ.)
Safety complies with EN 61010-1, UL 3111-1,
CSA C22.2 No. 1010-1
Test mark VDE, GS, CSA, CSA-NRTL
Dimensions (W x H x D) 170 mm x 120 mm x 270 mm
Weight 2.5 kg
Ordering information
Handheld Spectrum Analyzer R&S FSH3
100 kHz to 3 GHz
1145.5850.03
Handheld Spectrum Analyzer R&S FSH3
with tracking generator, 100 kHz to 3 GHz
1145.5850.13
Handheld Spectrum Analyzer R&S FSH3
100 kHz to 3 GHz, with tracking generator and
preamplifier
1145.5850.23
Accessories supplied external power supply
battery pack (built-in)
RS-232-C optical cable
headphones
Quick Start manual
CD-ROM with Control Software R&S FSH View and
documentation
Options
Designation Order No.
Distance-to-Fault Measurements for R&S FSH3
(includes 1 m cable, R&S FSH-Z2 required)
R&S FSH-B1 1145.5750.02
Remote Control via RS-232-C for R&S FSH3 R&S FSH-K1 1157.3458.02
Vector Transmission and Reflection Measurements
for R&S FSH3
R&S FSH-K2 1157.3387.02
Optional accessories
Designation Order No.
Power Sensor, 10 MHz to 8 GHz, for Spectrum
Analyzer R&S FSH3
R&S FSH-Z1 1155.4505.02
VSWR Bridge and Power Divider,
10 MHz to 3 GHz, for R&S FSH3
(open, short, 50 Ωload)
R&S FSH-Z2 1145.5767.02
Power Sensor, 10 MHz to 18 GHz, for R&S FSH3 R&S FSH-Z18 1165.1909.02
Directional Power Sensor, 200 MHz to 4 GHz,
for R&S FSH3
R&S FSH-Z44 1165.2305.02
50/75 ΩMatching Pad, 0 MHz to 2700 MHz R&S RAZ 0358.5714.02
Spare RF Cable (1 m), connectors N male/N
female for R&S FSH-B1
R&S FSH-Z20 1145.5867.02

Specifications R&S FSH3
1145.5973.12 TI.8 E-6
12 V Car Adapter for R&S FSH3 R&S FSH-Z21 1145.5873.02
Serial/Parallel Converter for R&S FSH3 R&S FSH-Z22 1145.5880.02
Carrying Bag for R&S FSH3 R&S FSH-Z25 1145.5896.02
Spare Short/Open Standard for R&S FSH-Z2 for
VSWR Calibration
R&S FSH-Z30 1145.5773.02
Spare 50 ΩLoad Standard for R&S FSH-Z2 for
VSWR and DTF Calibration
R&S FSH-Z31 1145.5780.02
Spare Battery Pack for R&S FSH3 R&S FSH-Z32 1145.5796.02
Spare AC Power Supply for R&S FSH3 R&S FSH-Z33 1145.5809.02
Spare RS-232-C Optical Cable R&S FSH-Z34 1145.5815.02
Spare CD-ROM with Control Software R&S FSH
View and documentation
R&S FSH-Z35 1145.5821.02
Spare Headphones R&S FSH-Z36 1145.5838.02

Safety Instructions
This unit has been designed and tested in accordance with the EC Certificate of Conformity and has left the
manufacturer’s plant in a condition fully complying with safety standards.
To maintain this condition and to ensure safe operation, the user must observe all instructions and warnings
given in this operating manual.
Safety-related symbols used on equipment and documentation from R&S:
Observe op-
erating in-
structions
Weight
indication for
units >18 kg
PE terminal Ground
terminal Danger! Shock hazard Warning! Hot surfaces Ground Attention!
Electrostatic
sensitive de-
vices require
special care
6. Applicable local or national safety regulations
and rules for the prevention of accidents must
be observed in all work performed.
1. The unit may be used only in the operating con-
ditions and positions specified by the manufac-
turer. The R&S FSH3 is protected against drip-
ping water and dust (IP degree 51). Prior to performing any work on the unit or open-
ing the unit, the latter must be disconnected
from the supply network.
Unless otherwise agreed, the following applies:
pollution severity 2, overvoltage category 2, alti-
tude max. 2000 m. Any adjustments, replacements of parts, main-
tenance or repair may be carried out only by au-
thorized R&S technical personnel.
The unit may be operated only from supply net-
works fused with max. 16 A. Only original parts may be used for replacing
parts relevant to safety (eg power switches,
power transformers, fuses). A safety test must
be performed after each replacement of parts
relevant to safety.
Unless specified otherwise in the data sheet, a
tolerance of ±10% shall apply to the nominal
voltage and of ±5% to the nominal frequency.
2. For measurements in circuits with voltages Vrms
> 30 V, suitable measures should be taken to
avoid any hazards. (visual inspection, PE conductor test, insulation-
resistance, leakage-current measurement, func-
tional test).
(using, for example, appropriate measuring
equipment, fusing, current limiting, electrical
separation, insulation). 7. Ensure that the connections with information
technology equipment comply with IEC950 /
EN60950.
3. For permanently installed units without built-in
fuses, circuit breakers or similar protective de-
vices, the supply circuit must be fused such as
to provide suitable protection for the users and
equipment.
8. NiMH batteries must not be exposed to high
temperatures or fire.
Keep batteries away from children.
If the battery is replaced improperly, there is
danger of explosion. Only replace the battery by
R&S type (see spare part list).
4. Prior to switching on the unit, it must be ensured
that the nominal voltage set on the unit matches
the nominal voltage of the AC supply network. NiMH batteries are suitable for environmentally-
friendly disposal or specialized recycling. Dis-
pose them into appropriate containers, only.
If a different voltage is to be set, the power fuse
of the unit may have to be changed accordingly.
5. If the unit has no power switch for disconnection
from the AC supply, the plug of the connecting
cable is regarded as the disconnecting device.
In such cases it must be ensured that the power
plug is easily reachable and accessible at all
times (length of connecting cable approx. 2 m).
Functional or electronic switches are not suit-
able for providing disconnection from the AC
supply.
Do not short-circuit the battery.
9. Equipment returned or sent in for repair must be
packed in the original packing or in packing with
electrostatic and mechanical protection.
10. Electrostatics via the connectors may damage
the equipment. For the safe handling and op-
eration of the equipment, appropriate meas-
ures against electrostatics should be imple-
mented.
If units without power switches are integrated in
racks or systems, a disconnecting device must
be provided at system level.

Safety Instructions
11. The outside of the instrument is suitably
cleaned using a soft, lint-free dustcloth. Never
use solvents such as thinners, acetone and
similar things, as they may damage the front
panel labeling or plastic parts.
12. Any additional safety instructions given in this
manual are also to be observed.

R&S FSH3 Certificate of quality
Certificate of quality
Dear Customer,
You have decided to buy a Rohde & Schwarz product.
You are thus assured of receiving a product that is manufactured using the most modern methods
available. This product was developed, manufactured and tested in compliance with our quality
management system standards. The Rohde & Schwarz quality management system is certified
according to ISO 9001.
Certified Quality System
ISO 9001
DQS REG. NO 1954-04

EC Certificate of Conformity
Certificate No.: 2002-41
This is to certify that:
Equipment type Stock No. Designation
FSH3 1145.5850.03/.13/.23 Handheld Spectrum Analyzer
FSH-Z1 1155.4505.02 Average Power Sensor
FSH-Z18 1165.1909.02 Average Power Sensor
FSH-Z2 1145.5767.02 VSWR Bridge and Power Driver
FSH-Z32 1145.5796.02 Spare Batterie Pack
FSH-Z33 1145.5809.02 Spare Power Supply
FSH-Z44 1165.2305.02 Directional Power Sensor
complies with the provisions of the Directive of the Council of the European Union on the
approximation of the laws of the Member States
- relating to electrical equipment for use within defined voltage limits
(73/23/EEC revised by 93/68/EEC)
- relating to electromagnetic compatibility
(89/336/EEC revised by 91/263/EEC, 92/31/EEC, 93/68/EEC)
Conformity is proven by compliance with the following standards:
EN61010-1 : 1993 + A2 : 1995
EN55011 : 1998 + A1 : 1999, Klasse B
EN61326 : 1997 + A1 : 1998 + A2 : 2001
For the assessment of electromagnetic compatibility, the limits of radio interference for Class
B equipment as well as the immunity to interference for operation in industry have been used
as a basis.
Affixing the EC conformity mark as from 2002
ROHDE & SCHWARZ GmbH & Co. KG
Mühldorfstr. 15, D-81671 München
Munich, 2003-09-03 Central Quality Management FS-QZ / Becker
1145.5850.01 CE E-5

R&S FSH3 Support Center
Support Center
Should you have any technical questions concerning this Rohde & Schwarz product, please contact the
hotline of Rohde & Schwarz Vertriebs-GmbH, Support Center.
Our hotline team will answer your questions and find solutions to your problems.
You can reach the hotline Monday through Friday from 8:00 until 17:00.
If you need assistance outside office hours, please leave a message or send us a fax or e-mail. We will
contact you as soon as possible.
If you wish to receive the latest news about and updates for a specific instrument, please send
us a short e-mail indicating the instrument. We will then send you up-to-date information on a
regular basis.
Support Center
Telefon / Telephone: [phone]
Fax: [phone] - 137 77
e-mail: [e-mail]

Adressen/Addresses
FIRMENSITZ/HEADQUARTERS Phone
Fax
E-mail
Rohde & Schwarz GmbH & Co. KG
Mühldorfstraße 15 · D-81671 München
Postfach 80 14 69 · D-81614 München
[phone]
[phone]
-
WERKE/PLANTS
Rohde & Schwarz Messgerätebau GmbH
Riedbachstraße 58 · D-87700 Memmingen
Postfach 1652 · D-87686 Memmingen
[phone]
[phone]
-
Rohde & Schwarz GmbH & Co. KG
Werk Teisnach
Kaikenrieder Straße 27 · D-94244 Teisnach
Postfach 1149 · D-94240 Teisnach
[phone]
[phone]
-
Rohde & Schwarz GmbH & Co. KG
Dienstleistungszentrum Köln
Graf-Zeppelin-Straße 18 · D-51147 Köln
Postfach 98 02 60 · D-51130 Köln
[phone]
[phone]
[email protected]
[email protected]e-schwarz.com
TOCHTERUNTERNEHMEN/SUBSIDIARIES
Rohde & Schwarz Vertriebs-GmbH
Mühldorfstraße 15 · D-81671 München
Postfach 80 14 69 · D-81614 München
[phone]
[phone]
-
Rohde & Schwarz International GmbH
Mühldorfstraße 15 · D-81671 München
Postfach 80 14 60 · D-81614 München
[phone]
[phone]
-
Rohde & Schwarz Engineering and Sales
GmbH
Mühldorfstraße 15 · D-81671 München
Postfach 80 14 29 · D-81614 München
[phone]
[phone]
-
R&S BICK Mobilfunk GmbH
Fritz-Hahne-Str. 7 · D-31848 Bad Münder
Postfach 2062 · D-31844 Bad Münder
[phone]
[phone]
-
Rohde & Schwarz FTK GmbH
Wendenschlossstraße 168, Haus 28
D-12557 Berlin
[phone]
[phone]
-
Rohde & Schwarz SIT GmbH
Agastraße 3
D-12489 Berlin
[phone]
[phone]
ADRESSEN DEUTSCHLAND/ADDRESSES GERMANY
Rohde & Schwarz Vertriebs-GmbH
Mühldorfstraße 15 · D-81671 München
Postfach 80 14 69 · D-81614 München
[phone]
[phone]
-
Zweigniederlassungen der Rohde &
Schwarz Vertriebs-GmbH/Branch offices of
Rohde & Schwarz Vertriebs-GmbH
Zweigniederlassung Nord, Geschäftsstelle
Berlin
Ernst-Reuter-Platz 10 · D-10587 Berlin
Postfach 100620 · D-10566 Berlin
[phone]
[phone]
-
Zweigniederlassung Büro Bonn
Josef-Wirmer-Straße 1-3 · D-53123 Bonn
Postfach 140264 · D-53057 Bonn
[phone]
[phone]
-
Zweigniederlassung Nord, Geschäftsstelle
Hamburg
Steilshooper Alle 47 · D-22309 Hamburg
Postfach 60 22 40 · D-22232 Hamburg
[phone]
[phone]
-
Zweigniederlassung Mitte, Geschäftsstelle
Köln
Niederkasseler Straße 33 · D-51147 Köln
Postfach 900 149 · D-51111 Köln
[phone]
[phone]
-
Zweigniederlassung Süd, Geschäftsstelle
München
Mühldorfstraße 15 · D-81671 München
Postfach 80 14 69 · D-81614 München
[phone]
[phone]
-
Zweigniederlassung Süd, Geschäftsstelle
Nürnberg
Donaustraße 36
D-90451 Nürnberg
[phone]
[phone]
-
Zweigniederlassung Mitte, Geschäftsstelle
Neu-Isenburg
Siemensstraße 20
D-63263 Neu-Isenburg
[phone]
[phone]
-
ADRESSEN WELTWEIT/ADDRESSES WORLDWIDE
siehe / see AustriaAlbania
ROHDE & SCHWARZ
Bureau d'Alger
5B Place de Laperrine
16035 Hydra-Alger
[phone]
[phone]
Algeria
PRECISION ELECTRONICA S.R.L.
Av. Pde Julio A. Roca 710 - 6° Piso
(C1067ABP) Buenos Aires
[phone]
[phone]
[email protected].ar
Argentina
ROHDE & SCHWARZ (AUSTRALIA) Pty. Ltd.
Sales Support
Unit 6
2-8 South Street
Rydalmere, N.S.W. 2116
[phone]
[phone]
[e-mail]-
schwarz.com
Australia
ROHDE & SCHWARZ-ÖSTERREICH
Ges.m.b.H.
Sonnleithnergasse 20
1100 Wien
[phone]
[phone]
[email protected]
Austria
ROHDE & SCHWARZ Azerbaijan
Liaison Office Baku
ISR Plaza
340 Nizami Str.
370000 Baku
[phone]
[phone]
[email protected]
Schwarz.com
Azerbaijan
siehe / see DenmarkBaltic
Countries
BIL Consortium Ltd.
Corporation Office
House No: 95/A, Block - 'F'
Road No. 4, Banani
Dhaka-1213
[phone]
[phone]
Bangladesh
ROHDE & SCHWARZ BELGIUM N.V.
Excelsiorlaan 31 Bus 1
1930 Zaventem
[phone]
[phone]
[email protected]
Belgium
ROHDE & SCHWARZ DO BRASIL LTDA.
Av. Alfredo Egidio de Souza Aranha n° 177,
1° andar - Santo Amaro
04726-170 Sao Paulo - SP
[phone] (general)
[phone] (sales)
[phone]
[email protected]
schwarz.com
Brasil
GKL Equipment PTE. Ltd.
Jurong Point Post Office
P.O.Box 141
Singapore 916405
[phone]
[phone]
[email protected]
Brunei
ROHDE & SCHWARZ ÖSTERREICH
Representation Office Bulgaria
39, Fridtjof Nansen Blvd.
1000 Sofia
[phone]
[phone]
[email protected]e-schwarz.com
Bulgaria
siehe / see SloveniaBosnia-
Herzegovina

Adressen/Addresses
ROHDE & SCHWARZ CANADA Inc.
555 March Rd.
Kanata, Ontario K2K 2M5
[phone]
[phone]
[email protected]
Canada
TEKTRONIX CANADA Inc.
Test and Measurement
4929 Place Olivia
Saint-Laurent, Pq
Montreal H4R 2V6
[phone]
[phone]
Canada
DYMEQ Ltda.
Av. Larrain 6666
Santiago
[phone]
[phone]
[email protected]
Chile
ROHDE & SCHWARZ China Ltd.
Representative Office Shanghai
Central Plaza
227 Huangpi North Road
RM 807/809
Shanghai 200003
[phone]
[phone]
China
ROHDE & SCHWARZ China Ltd.
Representative Office Beijing
Room 602, Parkview Center
2 Jiangtai Road
Chao Yang District
Beijing 100016
[phone]
[phone]
info.rschin[email protected]
schwarz.com
China
ROHDE & SCHWARZ China Ltd.
Representative Office Guangzhou
Room 2903, Metro Plaza
183 Tianhe North Road
Guangzhou 510075
[phone]
[phone]
China
ROHDE & SCHWARZ China Ltd.
Representative Office Chengdu
Unit G, 28/F, First City Plaza
308 Shuncheng Avenue
Chengdu 610017
[phone] to 09
[phone]
[email protected]
China
ROHDE & SCHWARZ China Ltd.
Unit 3115
31/F Entertainment Building
30 Queen's Road Central
Hongkong
[phone]
[phone]
China
ROHDE & SCHWARZ China Ltd.
Representative Office Xi'an
Room 10125, Jianguo Hotel Xi'an
No. 2, Huzhu Road
Xi'an 710048
[phone]
[phone]
[email protected]ohde-schwarz.com
China
Shanghai ROHDE & SCHWARZ
Communication Technology Co.Ltd.
Central Plaza, Unit 809
227 Huangpi North Road
Shanghai 200003
China
BeijingROHDE & SCHWARZCommunication
Technology Co.Ltd.
Room 106, Parkview Centre
No. 2, Jiangtai Road
Chao Yang District
Beijing 100016
[phone]
[phone]
China
siehe / see SloveniaCroatia
HINIS TELECAST LTD.
Agiou Thoma 18
Kiti
Larnaca 7550
[phone]
[phone]
[email protected]
Cyprus
ROHDE & SCHWARZ - Praha s.r.o.
Hadovka Office Park
Evropská 33c
16000 Praha 6
[phone]
[phone]
[email protected]
Czech Republic
ROHDE & SCHWARZ DANMARK A/S
Ejby Industrivej 40
2600 Glostrup
[phone]
[phone]
Denmark
REPRESENTACIONES MANFRED
WEINZIERL
Vía Láctea No. 4 y Via Sta. Inés
P.O.Box 17-22-20309
1722 Cumbayá-Quito
[phone]
[phone]
[e-mail]
Ecuador
U.A.S. Universal Advanced Systems
31 Manshiet El-Bakry Street
Heliopolis
11341 Cairo
[phone]
[phone]
[email protected]
Egypt
siehe / see Mexico
El Salvador
ROHDE & SCHWARZ DANMARK A/S
Estonian Branch Office
Narva mnt. 13
10151 Tallinn
[phone]
[phone]
[email protected]
schwarz.com
Estonia
Orbis Oy
P.O.Box 15
00421 Helsinski 42
[phone]
[phone]
[e-mail]
Finland
ROHDE & SCHWARZ FRANCE
Immeuble "Le Newton"
9-11, rue Jeanne Braconnier
92366 Meudon La Forêt Cédex
[phone]
[phone]
France
Niederlassung/Subsidiary Rennes
37 Rue du Bignon
Bât. A
F-35510 Cesson Sevigne
[phone]
[phone]
-
France
Niederlassung/Subsidiary Toulouse
Technoparc 3
B.P. 501
F-31674 Labège Cédex
[phone]
[phone]
-
France
Aix-en-Provence [phone]
[phone]
-
France
Office Lyon [phone]
[phone]
France
Office Nancy [phone]
[phone]
France
KOP Engineering Ltd.
P.O. Box 11012
3rd Floor Akai House, Osu
Accra North
[phone]
[phone]
Ghana
MERCURY S.A.
6, Loukianou Str.
10675 Athens
[phone]
[phone]
[e-mail]
Greece
siehe / see MexicoGuatemala
siehe / see MexicoHonduras
Electronic Scientific Engineering
36/F Dorset House, Taikoo Place
979 King's Road
Quarry Bay
Hong Kong
[phone]
[phone]
[e-mail]
Hongkong
ROHDE & SCHWARZ
Budapesti Iroda
Váci út 169
1138 Budapest
[phone]
[phone]
[email protected]e-schwarz.com
Hungary
siehe / see DenmarkIceland