2
For product ordering information, see pages 4-7. www.anritsu.com 123
SPECTRUM ANALYZERS
Designed for field environments and applications requiring mobility,
the MS2711 features easy-to-use, accurate performance in a light
weight (4.0 lbs, 1.8 kg), battery operated unit covering the 100 kHz
to 3000 MHz frequency range. Ideal for field/mobility use, the
MS2711 satisfies spectrum analysis needs in cellular, DCS/PCS,
paging/messaging, WLAN/WPBX, and many other communications
system applications – anywhere, anytime.
Utilizing an advanced synthesizer-based design, the MS2711 delivers accurate, reliable, and repeatable measurements – anywhere,
everytime. A broad range of functions, coupled with resolution bandwidths ranging from 10 kHz to 1 MHz, simplifies identification of interfering signals in modern wireless systems. Rugged packaging
keeps the MS2711 operating in harsh environments and allows it to
withstand rough handling.
The MS2711 simplifies the process of making spectrum analyzer
measurements and interpreting the results. As a result, it simplifies
field engineers’ and technicians’ jobs of going site-to-site identifying,
recording, and solving problems without sacrificing measurement accuracy. Users are able to store ten test setups along with 200 measurement traces internally in the unit’s non-volatile memory. Stored
data can be easily downloaded to a personal computer (PC) or a
printer via an RS-232 serial cable for further analysis. A notebook
computer can be used with the RS-232 interface for automated control and data collection in the field. Additionally, a modem can be
used for remote operation.
Reporting software for PC use is Windows
®
95/98, NT Workstation
compatible and supports long file names for descriptive data labeling. The software can display an unlimited number of data traces for
comparison to historical performance. Data traces can be easily and
quickly downloaded from the MS2711 to the PC database with a single menu selection.
A number of options are available that expand the MS2711’s capabilities, including an internal tracking generator (option 20) and an
internal RF Power monitor (option 5).
Features
• Lightweight (4.0 lbs)
• Synthesized-based performance
• Full range of marker capabilities including peak, center, and delta
functions
• Limit lines for quick, simple pass/fail measurements
• Rugged, reliable packaging
• Battery operated design
– 2.5 hours of continuous operation
– Built-in energy conservation that extends battery life beyond an
eight-hour workday
– Operation using a 12.5 Vdc source AC-DC adapter or automotive
cigarette lighter adapter, which simultaneously charges the battery
– Field replaceable battery
• Data storage and memory
– Store up to ten test setups and 200 measurement traces in non-
volatile memory
– Stored data is easily and quickly downloaded to a personal com-
puter (PC) or printer
• Powerful trace management
– Automatically date/time stamped
– Alphanumeric labeling
• PC reporting software
– Windows
®
95/98, NT Workstation compatible
– Supports long file names for descriptive labeling
– Can display an unlimited number of traces for comparison to his-
torical performance
• Large, high resolution VGA display (640x480)
• Tracking generator option
• Power monitor option
• Direct printer control via RS232 serial port
Applications
Convenient operating procedures, high sensitivity, and excellent repeatability enable the MS2711 to pinpoint the smallest system performance degradation and allow for easy verification of system compliance. Typical applications include
• Transmitter Spectrum Analysis – occupied bandwidth, power, modulation, and antenna gain/isolation measurements
• Receive Signal Analysis – location and identification of receive inband interference and out-of-band spurious signals
• Modulation identification, modulation depth, deviation, and spectral
mask
• Signal Strength Mapping – to determine the most suitable location
for antennas, base stations, and repeaters
• Stimulus-response measurements – for component test
HANDHELD SPECTRUM ANALYZER
MS2711
100 kHz to 3.0 GHz
NNEEW
W
Fast, Repeatable, Portable
Spectrum Analysis
SPECTRUM ANALYZERS
124 www.anritsu.com For product ordering information, see pages 4-7.
Specifications
Frequency range 100 kHz to 3.0 GHz
Frequency reference
Aging: ±1 ppm/yr
Accuracy: ±2 ppm
Frequency span 100 kHz to 3 GHz plus zero span
Sweep time 0.5 sec.
Resolution bandwidth
10 kHz, 30 kHz, 100 kHz, 1 MHz, ±20%
(–3dB width)
Video bandwidth
3 kHz, 10 kHz, 30 kHz and 300 kHz
(Range –3dB)
SSB Phase Noise
@30 kHz Offset
≤–74 dBc/Hz
Spurious responses Input related: ≤–45 dBc
Residual responses ≤–80 dBm
Measurement range –90 dBm to +20 dBm
Dynamic range ≥60 dB
+20 dBm max. measurable safe input
Maximum safe input level
+50 Vdc
Displayed average
noise level
≤–90 dBm
Display range
2 to 15 dB/div. In 1 dB steps
Ten divisions displayed
RF input VSWR 2.0:1
Amplitude accuracy ±1.5 dB
Total level accuracy ±2 dB
Internal trace memory 200 maximum
Instrument configuration 10 setup locations
RS-232 9 pin D-sub, three wire serial
Electromagnetic compatibility Meets European community requirements for CE marking
Temperature
Operating: 0°C to 50°C, humidity 85% or less
Non-operating: –20°C to +75°C
Power supply External DC Input: +12.5 to +15 volts dc, 1100 mA max
Size
25.4 cm (W) 17.8 cm (H) x 6.10 cm (D)
10.0 in (W) x 7.0 in (H) x 2.4 in (D)
Weight 1.82 kg (4 lbs.) includes battery
FrequencyAmplitudeGeneral
Except where noted otherwise, specified values are obtained after warming up the Anritsu MS2711 Handheld Spectrum Analyzer for 5 minutes at a constant
ambient temperature. The typical values are given for reference and are not guaranteed.
For product ordering information, see pages 4-7. www.anritsu.com 125
SPECTRUM ANALYZERS
2
Ordering Information
Please specify model/order number, name, and quantity when ordering.
Model/Order No.
Name
MS2711 HandHeld Spectrum Analyzer: 100 kHz to 3000 MHz
Standard Accessories
User’s Guide
Soft Carrying Case
AC – DC Adapter
Automotive Cigarette Lighter/12 Volt DC Adapter
One Year Warranty
CD ROM containing Software Management Tools
Serial Interface Cable
Optional Accessories
Option 5 RF Watt Meter Power Monitor (RF Detector not included)
Option 20 Tracking Generator, 50 Ohm
5400-71N50 RF Detector, N(m), 50 Ohm, 1 to 3000 MHz
42N50A-30 30 dB, 50 Watt, Bi-directional, DC to 18 GHz,
N(m) to N(f) Attenuator
1091-26 Adapter, DC to 18 GHz, 50 Ohm, N(m) to SMA(m)
1091-27 Adapter, DC to 18 GHz, 50 Ohm, N(m) to SMA(f)
1091-172 Adapter, DC to 1.3 GHz, 50 Ohm, N(m) to BNC(f)
34NN50A Precision Adapter, DC to 18 GHz, 50 Ohm, N(m) to N(m)
34NFNF50A Precision Adapter, DC to 18 GHz, 50 Ohm, N(f) to N(f)
15NN50-1.5A Test port cable armored, 1.5 meter,
N(m) to N(m), 3.5 GHz
15NN50-3.0A Test port cable armored, 3.0 meter,
N(m) to N(m), 3.5 GHz
15NN50-5.0A Test port cable armored, 5.0 meter,
N(m) to N(m), 3.5 GHz
15NNF50-1.5A Test port cable armored, 1.5 meter,
N(m) to N(f), 3.5 GHz
15NNF50-3.0A Test port cable armored, 3.0 meter,
N(m) to N(f), 3.5 GHz
15NNF50-5.0A Test port cable armored, 5.0 meter,
N(m) to N(f), 3.5 GHz
15ND50-1.5A Test port cable armored, 1.5 meter,
N(m) to 7/16 DIN(m), 3.5 GHz
15NDF50-1.5A Test port cable armored, 1.5 meter,
N(m) to 7/16 DIN(f), 3.5 GHz
800-109 Detector extender cable, 7.6 m (25 ft.)
800-110 Detector extender cable, 15.2 m (50 ft.)
800-111 Detector extender cable, 30.5 m (100 ft.)
800-112 Detector extender cable, 61 m (200 ft.)
510-90 Adapter 7/16 (f) to N(m), 3.5 GHz
510-96 Adapter 7/16 DIN (m) to 7/16 DIN (m), 3.5 GHz
510-97 Adapter 7/16 DIN (f) to 7/16 DIN (f), 3.5 GHz
48258 Spare soft carrying case
40-115 Spare AC/DC adapter
806-62 Spare automotive cigarette lighter/12 Volt DC adapter
800-441 Spare serial interface cable
760-215A Transit case for Anritsu HandHeld Spectrum Analyzer
2300-347 Anritsu HandHeld Spectrum Analyzer Software Tools
10580-0026 Anritsu HHSA User’s Guide, Model MS2711A (spare)
10580-0027 Anritsu HHSA Maintenance Manual
10580-00036 Anritsu HHSA Programming Manual
633-27 Rechargeable battery, NiMH
2000-1029 Battery charger, NiMH with universal power supply
2000-1030 Portable antenna, 50 Ohm, SMA (m) 1.71-1.88 GHz
2000-1031 Portable antenna, 50 Ohm, SMA (m) 1.85-1.99 GHz
2000-1032 Portable antenna, 50 Ohm, SMA (m) 12.4-2.5 GHz
2000-1034 Portable antenna, 50 Ohm, SMA (f) 806-869 MHz
2000-1035 Portabel antenna, 50 Ohm, SMA (m) 902-960 MHz
Model/Order No.
Name
Printers
2000-766 HP DeskJet printer
Includes: interface cable, black print cartridge, and US
power cable
2000-753 Spare serial-to-parallel converter cable
2000-661 Black print cartridge
2000-662 Rechargeable battery for DeskJet printer
2000-663 Power cable (Europe) for DeskJet printer
2000-664 Power cable (Australia) for DeskJet printer
2000-665 Power cable (UK) for DeskJet printer
2000-667 Power cable (So. Africa) for DeskJet printer
2000-754 Sieko DPU-414-30B thermal printer (120 VAC)
Includes: internal battery, thermal printer paper, serial ca-
ble, US power cable
2000-761 Sieko DPU-414-30B thermal printer (220 VAC)
Includes: internal battery, thermal printer paper, serial
cable, Euro power cable
2000-1012 Serial 9-pin (male) for 9-pin (female) cable
2000-755 Five (5) rolls of thermal paper
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