MS2720T
Spectrum Master MS2720T High Performance Handheld Spectrum Analyzer, 9 kHz to 9, 13 or 20 GHz
Handheld spectrum analyzer covering 9 kHz to 9, 13 or 20 GHz with touch screen, full-band preamplifiers and optional tracking generators.
- Frequency Range
- 9 kHz to 9 GHz
- Frequency Range
- 9 kHz to 13 GHz
- Frequency Range
- 9 kHz to 20 GHz
- Tuning Resolution
- 1 Hz
Overview
The Anritsu Spectrum Master MS2720T is a handheld spectrum analyzer offered in frequency ranges of 9 kHz to 9 GHz, 13 GHz and 20 GHz. It is the seventh generation of the Spectrum Master line and introduces a touch screen interface, full-band tracking generators to 20 GHz and broadband preamplifiers across the whole frequency range.
The instrument provides three sweep modes, resolution and video bandwidths from 1 Hz to 10 MHz, and triggering with hysteresis, hold-off and delay. A Burst Detect sweep mode captures 200 μs bursts, and a 30 MHz wide zero-span IF output at 140 MHz supports external demodulation of wideband signals.
Beyond spectrum analysis, the MS2720T can be configured with more than 30 optional analyzers and functions, including a high accuracy power meter using USB power sensors, interference analyzer with on-screen interference mapping, channel scanner, GPS receiver, PIM hunting, secure data operation, and signal analyzers for LTE (FDD and TDD), GSM/EDGE, W-CDMA/HSPA+, TD-SCDMA/HSPA+, CDMA/EV-DO and Fixed and Mobile WiMAX.
Software and remote access
Master Software Tools, a PC program included with the instrument, provides data analysis for spectrum clearing and interference monitoring. easyTest Tools, also included, supports repetitive measurements with step-by-step work instructions displayed on the instrument. A built-in web server allows remote viewing and manual control from HTML-5 browsers.
Portability
The instrument weighs about 8 pounds fully loaded including the Li-Ion battery, is specified for operation to +55 °C on AC or battery, and is intended for field use such as tower work, spectrum monitoring, hidden signal detection, microwave backhaul testing and cellular signal measurements.
Key Features
- Frequency ranges: 9 kHz to 9 GHz, 13 GHz, and 20 GHz
- Broadband preamplifiers over the whole frequency range, increasing sensitivity approximately 17 dB
- Three sweep modes, with sweep speed up to 100 times faster
- Resolution and video bandwidths from 1 Hz to 10 MHz
- Triggering with hysteresis, hold-off, and delay
- Zero-span capabilities including 10 MHz RBW and VBW
- Touch screen GUI with large marker display choice
- Display modes: normal, black on white, night vision, color on white, or high contrast
- On-screen interference mapping as part of the Interference Analysis option
- LTE measurements up to 20 MHz with support for Carrier Aggregation
- 30 MHz wide zero-span IF output at 140 MHz center frequency
- Burst Detect captures 200 μs bursts
- PIM Hunting for finding external IM products
- Measurements: Occupied Bandwidth, Channel Power, ACPR, C/I, Emission Mask, Spurious Emissions, Field Strength
- Interference Analyzer: Spectrogram, Signal Strength, RSSI, Mapping
- Dynamic range > 106 dB in 1 Hz RBW at 2.4 GHz
- DANL –164 dBm in 1 Hz RBW at 1 GHz, preamp on
- Phase noise –112 dBc/Hz at 10 kHz offset at 1 GHz
- Tracking generator up to 20 GHz
- Channel Scanner: scan up to 20 channels at once
- PIM Alert downloadable easyTest script
- Built-in web server for remote viewing and control
- Standard three-year warranty (battery one-year warranty)
Specifications
Frequency
|
Frequency Range
MS2720T-0709
|
9 kHz to 9 GHz
usable to 0 Hz
|
|---|---|
|
Frequency Range
MS2720T-0713
|
9 kHz to 13 GHz
usable to 0 Hz
|
|
Frequency Range
MS2720T-0720
|
9 kHz to 20 GHz
usable to 0 Hz
|
| Tuning Resolution | 1 Hz |
| Frequency Reference Aging | ± 0.1 x 10–6 per year; ± 1.0 x 10–6 per 10 years |
| Frequency Reference Accuracy |
± 0.3 x 10–6 (25°C ±25°C) plus aging
See Option 31 for improved frequency reference accuracy
|
| Auto-Sensing External Frequency Reference | 1, 1.2288, 1.544, 2.048, 2.4576, 4.8, 4.9152, 5, 9.8304, 10, 13, 19.6608 (MHz) |
| Sweep Time |
7 µs to 3600 s
in zero span
|
| Sweep Time Accuracy |
± 2 %
in zero span
|
| Sweep Mode | Fast (up to 100x faster than Performance), Performance, No FFT, Burst Detect (1000x Fast in 15 MHz span) |
Bandwidth
| Resolution Bandwidth (RBW) |
1 Hz to 10 MHz in 1–3 sequence ± 10 %
–3 dB bandwidth
|
|---|---|
| Video Bandwidth (VBW) |
1 Hz to 10 MHz in 1–3 sequence
–3 dB bandwidth
|
| RBW with Quasi-Peak Detection |
200 Hz, 9 kHz, 120 kHz
–6 dB bandwidth
|
| Impedance |
50 Ω, 75Ω
external pad required for 75Ω operation
|
Amplitude
| Dynamic Range |
>106 dB minimum at 2.4 GHz
2/3 (TOI-DANL) in 1 Hz RBW
|
|---|---|
| Measurement Range | DANL to +30 dBm |
| Display Range | 1 to 15 dB/div in 1 dB steps, ten divisions displayed |
| Reference Level Range | –150 dBm to +30 dBm |
| Attenuator Resolution | 0 to 65 dB, 5.0 dB steps |
| Reference Level Offset | 99.9 dB External Loss to 99.9 dB External Gain |
| Maximum Continuous Input |
+30 dBm Peak typical, ±50 VDC
≥10 dB Attenuation
|
| Maximum Continuous Input |
+23 dBm Peak typical, ± 50 VDC
< 10 dB Attenuation
|
|
Maximum Continuous Input
MS2720T-0713, MS2720T-0720
|
+13 dBm Peak typical, ± 50 VDC
Preamp = ON Option 713, 720; no extra limit for Option 709
|
|
Amplitude Accuracy, 100 kHz to 7 GHz
MS2720T-0709
|
±1.3 dB maximum, ±0.5 dB typical
20 °C to 30 °C after 30 minute warm-up; excluding effects of VSWR, noise, and spurs
|
|
Amplitude Accuracy, 100 kHz to 13 GHz
MS2720T-0713, MS2720T-0720
|
±1.3 dB maximum, ±0.5 dB typical
20 °C to 30 °C after 30 minute warm-up; excluding effects of VSWR, noise, and spurs
|
Displayed Average Noise Level (DANL)
|
DANL, 10 MHz to 3 GHz, Preamp On
MS2720T-0709
|
–160 dBm maximum, –163 dBm typical
RMS detection, VBW/Avg type = Log, Performance Sweep Mode
|
|---|---|
|
DANL, 10 MHz to 3 GHz, Preamp Off
MS2720T-0709
|
–146 dBm maximum, –149 dBm typical
RMS detection, VBW/Avg type = Log, Performance Sweep Mode
|
|
DANL, 10 MHz to 4 GHz, Preamp On
MS2720T-0713, MS2720T-0720
|
–161 dBm maximum, –164 dBm typical
RMS detection, VBW/Avg type = Log, Performance Sweep Mode
|
|
DANL, 10 MHz to 4 GHz, Preamp Off
MS2720T-0713, MS2720T-0720
|
–145 dBm maximum, –148 dBm typical
RMS detection, VBW/Avg type = Log, Performance Sweep Mode
|
|
DANL, > 13 GHz to 20 GHz, Preamp On
MS2720T-0720
|
–155 dBm maximum, –161 dBm typical
RMS detection, VBW/Avg type = Log, Performance Sweep Mode
|
Spectral Purity – SSB Phase Noise
|
Phase Noise at 10 kHz offset from 1 GHz
MS2720T-0709
|
–108 dBc/Hz maximum, –112 dBc/Hz typical |
|---|---|
|
Phase Noise at 10 kHz offset from 1 GHz
MS2720T-0713, MS2720T-0720
|
–102 dBc/Hz maximum, –106 dBc/Hz typical |
Spurs and Distortion
| Third-Order Intercept (TOI), 2.4 GHz |
+14 dBm minimum
+11 dBm minimum for 9 GHz instruments with firmware V4.60 and higher; –20 dBm tones 100 kHz apart, 0 dB attenuation, preamp off
|
|---|---|
| Third-Order Intercept (TOI), 50 MHz to 20 GHz | +20 dBm typical |
| P1dB, < 4 GHz | +5 dBm nominal |
| P1dB, 4 GHz to 20 GHz | +12 dBm nominal |
| Second Harmonic Distortion, 50 MHz |
–68 dBc maximum
0 dB input attenuation, –30 dBm input
|
| Residual Spurs, Preamp Off |
–90 dBm maximum (<13 GHz), –85 dBm maximum (13 to 20 GHz)
RF input terminated
|
| Residual Spurs, Preamp On |
–100 dBm maximum
RF input terminated
|
| Input-Related Spurious |
–60 dBc maximum, –70 dBc typical
–30 dBm input; maximum with instrument centered on single signal, span < 1.7 GHz
|
|
VSWR, < 4 GHz
MS2720T-0709
|
1.5:1 typical
≥10 dB input attenuation
|
|
VSWR, < 20 GHz
MS2720T-0713, MS2720T-0720
|
1.5:1 typical
≥10 dB input attenuation
|
Tracking Generator (Options 809, 813, and 820)
|
Frequency Range
MS2720T-0809
|
100 kHz to 9 GHz |
|---|---|
|
Frequency Range
MS2720T-0813
|
100 kHz to 13 GHz |
|
Frequency Range
MS2720T-0820
|
100 kHz to 20 GHz |
| Output Power |
–40 dBm to 0 dBm
100 kHz to 20 GHz
|
| Step Size | 0.1 dB nominal |
|
Dynamic Range
MS2720T-0809
|
> 110 dB typical 100 kHz to 7 GHz; > 100 dB typical > 7 GHz to 9 GHz |
|
Dynamic Range
MS2720T-0813, MS2720T-0820
|
> 100 dB typical 100 kHz to 12 GHz; >80 dB typical >12 GHz to 20 GHz |
| VSWR | 2:1 typical (100 kHz to 5 GHz); 4:1 typical (> 5 GHz to 20 GHz) |
| Maximum Continuous Input | +23 dBm, ± 50 VDC |
Interference Analyzer and Channel Scanner (Options 25, 27)
|
Spectrogram
MS2720T-0025
|
Collect data up to 72 hours |
|---|---|
|
RSSI
MS2720T-0025
|
Collect data up to 168 hours (one week) |
|
Channel Scanner Number of Channels
MS2720T-0027
|
1 to 20 Channels (Power Levels) |
|
Channel Scanner Frequency Accuracy
MS2720T-0027
|
± 10 Hz + time base error |
|
Channel Scanner Measurement Range
MS2720T-0027
|
–110 dBm to +30 dBm |
GPS, IF Output and I/Q Capture (Options 31, 89, 24)
|
GPS High Frequency Accuracy
MS2720T-0031
|
< ± 2.5 x 10–8 with GPS On
3 minutes after satellite lock in selected mode (GPS antenna connected)
|
|---|---|
|
GPS Holdover Frequency Accuracy
MS2720T-0031
|
<±5.0 x 10–8 for 3 days after GPS lock
0 °C to 50 °C ambient temperature (GPS antenna disconnected)
|
|
Zero Span IF Output Center Frequency
MS2720T-0089
|
140 MHz nominal
varies up to ±10 kHz nominal with center frequency and IF bandwidth
|
|
Zero Span IF Bandwidths
MS2720T-0089
|
Up to 30 MHz
3 dB bandwidth
|
|
I/Q Maximum Capture Length
MS2720T-0024
|
800 ms |
|
I/Q Maximum Sample Rate
MS2720T-0024
|
40 MHz |
|
I/Q Maximum Signal Bandwidth
MS2720T-0024
|
32 MHz |
Connectors
| RF In |
Type N, female, 50 Ω
9 GHz to 20 GHz instruments
|
|---|---|
| RF Out |
Type N, female, 50 Ω
9 GHz to 20 GHz instruments
|
| GPS | SMA Female |
| External Power | 5.5 mm barrel connector, 12 to 14.5 VDC, < 5.0 A |
| Ethernet |
RJ45, 10/100 Mbps
connect to PC or LAN for remote access
|
| USB Interface |
Two Type A; 5-pin mini-B
Type A for FAT32 flash drive and power sensor; mini-B to PC for data transfer
|
| Headset Jack | 3.5 mm 3-wire headset jack |
| External Reference In | BNC, female, 50Ω, Maximum Input +10 dBm |
| External Reference Out | BNC, female, 50Ω, 10 MHz |
| External Trigger | BNC, female, 50Ω, TTL-compatible levels, Maximum Input +5 VDC |
| IF Out | BNC, female, 50Ω, 140 MHz (nominal) |
General
| Display | 8.4 inch Touchscreen, 800 x 600 Resolution |
|---|---|
| Internal Trace/Setup Memory | > 40,000 single-trace measurements; > 500 Spectrograms, each with 156 traces (with Option 25) |
| Battery Type | Li-Ion |
| Battery Operation | 3 hour operation, typical |
| Calibration Cycle |
12 months
recommended
|
| Warranty | Standard three-year warranty; one-year warranty on battery |
Environmental
| Environmental Standard | MIL-PRF-28800F Class 2 |
|---|---|
| Operating Temperature Range | –10 ºC to 55 ºC |
| Storage Temperature Range | –40 ºC to 71 ºC |
| Maximum Relative Humidity | 95 % RH at 40 ºC, non-condensing |
| Half Sine Shock | 30 gn |
| Altitude | 4600 meters, operating and non-operating |
| Explosive Atmosphere | MIL-PRF-28800F Section 4.5.6.3; MIL-STD-810G, Method 511.5, Procedure 1 |
Physical
| Size | 315 mm x 211 mm x 77 mm, (12.4 in x 8.3 in x 3.0 in) |
|---|---|
| Weight |
3.7 kg to 4.4 kg (8.1 lb to 9.8 lb)
depending on Frequency Option and Tracking Generator
|
Specifications are taken from the manufacturer's documentation. See the datasheet for complete and current values.
Applications
- Transmitter spectrum analysis
- Received signal analysis and interference identification
- Signal strength and coverage mapping
- Field analysis of 3G and 4G signals
- Broadcast AM and FM proofing measurements
- Interference mitigation, including wireless patient telemetry in hospitals
- Burst signal capture
- External PIM hunting with the MW82119B PIM Master
- Two-port measurement of filters, attenuators, amplifiers and cables
- Spectrum monitoring
- Microwave backhaul testing
- EMF measurements
Included
- Master Software Tools (PC software)
- easyTest Tools (PC software)
Options & Accessories
| Option | Description |
|---|---|
| MS2720T-0709 | 9 kHz – 9 GHz Spectrum Analyzer |
| MS2720T-0713 | 9 kHz – 13 GHz Spectrum Analyzer |
| MS2720T-0720 | 9 kHz – 20 GHz Spectrum Analyzer |
| MS2720T-0809 | 100 kHz – 9 GHz Tracking Generator — Only with Option 709 |
| MS2720T-0813 | 100 kHz – 13 GHz Tracking Generator — Only with Option 713 |
| MS2720T-0820 | 100 kHz – 20 GHz Tracking Generator — Only with Option 720 |
| MS2720T-0007 | Secure Data Operation |
| MS2720T-0009 | RF and Demodulation Hardware |
| MS2720T-0019 | High-Accuracy Power Meter — Utilizes USB Power Sensor |
| MS2720T-0024 | I/Q Waveform Capture — Requires Option 9 |
| MS2720T-0031 | GPS Receiver — Requires GPS Antenna PN 2000-1528-R, 2000-1652-R or 2000-1760-R, sold separately |
| MS2720T-0025 | Interference Analyzer — Option 0031 strongly recommended because it is required for interference mapping |
| MS2720T-0027 | Channel Scanner |
| MS2720T-0089 | Zero-Span IF Output |
| MS2720T-0090 | Gated Sweep |
| MS2720T-0431 | Coverage Mapping — Requires Option 31 |
| MS2720T-0444 | EMF Measurement System |
| MS2720T-0509 | AM/FM/PM Analyzer |
| MS2720T-0880 | GSM/GPRS/EDGE RF Measurements — Requires Option 9, Option 31 recommended |
| MS2720T-0881 | W-CDMA/HSPA+ Measurements — Requires Option 9, Option 31 recommended |
| MS2720T-0882 | TD-SCDMA/HSPA+ Measurements — Requires Option 9, Option 31 recommended |
| MS2720T-0883 | LTE (FDD and TDD) Measurements — Requires Option 9, Option 31 recommended |
| MS2720T-0886 | 256 QAM Demodulation for LTE Measurements — Requires Option 883 |
| MS2720T-0887 | NB-IoT Analyzer — Requires Option 9 |
| MS2720T-0884 | CDMA2000 1X & EV-DO Measurements — Requires Option 9, Option 31 recommended |
| MS2720T-0885 | WiMAX Fixed/Mobile Measurements — Requires Option 9, Option 31 recommended |
| MS2720T-0098 | Standard Calibration (ANSI Z540-1-1994) |
| MS2720T-0099 | Premium Calibration (ANSI Z540-1-1994 plus test data) |
Documents & Resources
Anritsu RF and Microwave Handheld Analyzers Product Selection Matrix
brochure
Spectrum Master MS2720T Product Brochure
brochure · PDF
IQ Signal Master MX280005A Vector Signal Analysis Software Product Brochure
brochure
C-RAN In The City Poster
brochure
Anritsu's RF and Microwave Test and Measurement Solutions Product Brochure
brochure
Installation, Maintenance and Optimization Solutions Brochure
brochure
Interference Hunting Poster
brochure
ElectroMagnetic Field Measurements Product Brochure
brochure
Network Installation and Maintenance Testing Instruments Solutions Brochure
brochure
Spectrum Master MS2720T Quick Fact Sheet
brochure · PDF
Spectrum Master MS2720T Technical Data Sheet
datasheet · PDF
Antennas and Antenna Kits
datasheet · PDF
InterferenceHunter MA2700A Technical Data Sheet
datasheet · PDF
Bandpass Filters For Interference and PIM Hunting Antenna Systems Technical Data Sheet
datasheet · PDF
Product Information, Compliance, and Safety for Anritsu Handheld Instruments
other · PDF
High Performance Spectrum Master Declaration of Conformity
other · PDF
PIM Alert easyTest Tools Application for Anritsu BTS Master, Spectrum Master, and Site Master
app note
Guide to Spectrum and Signal Analysis
app note
Understanding IBW In-Building Wireless: DAS to Small Cells Application Note
app note
Spectrum Monitoring Techniques Application Note
app note
Anritsu Spectrum Master with Web Remote Tools Application Note
app note
Why are there three level offset adjustments in the MS2720T and MS271xE Tracking Generators?
app note
PIM Hunter Passive Intermodulation Probe Product Flyer
brochure
Anritsu Automotive Product Lineup: Test Expertise for the Future of Transportation
brochure
Identifying Sources of External PIM
app note
Burst Detect White Paper
app note
Using Anritsu’s Handheld InterferenceHunter MA2700A
app note
5G Fixed Wireless Radio Validation
app note
LTE eNodeB Troubleshooting Guide
manual
TD-LTE eNodeB Troubleshooting Guide
manual
Fixed WiMAX Base Station Troubleshooting Guide
manual
Interference Troubleshooting Guide
manual
TD-SCDMA/HSDPA Base Station Troubleshooting Guide
manual
W-CDMA/HSDPA Base Station Troubleshooting Guide
manual
CDMA2000 1x EV-DO Base Station Troubleshooting Guide
manual
CDMA2000 1X Base Station Troubleshooting Guide
manual
Mobile WiMAX Base Station Troubleshooting Guide
manual
Signal Analyzers and Spectrum Analyzers Selection Guide
brochure
Electronic Measuring Instruments Digest 2026 Catalog
brochure
Precision RF & Microwave Components Catalog
brochure
Training and Certification Course Catalog
brochure
Spectrum Analyzers Field Reference
manual
Spectrum Master MS2720T User Guide
manual
Spectrum Analyzer Measurement Guide
manual
3GPP Signal Analyzer Measurement Guide
manual
3GPP2 Signal Analyzer Measurement Guide
manual
WiMAX Signal Analyzer for Anritsu RF and Microwave Handheld Instruments
manual
Electromagnetic Field (EMF) Measurements Option 444 Measurement Guide
manual
Tracking Generator for Anritsu RF and Microwave Handheld Instruments Measurement Guide
manual
Power Meter Measurement Guide
manual
Wireless Travel Router 2000-1752-R Installation Guide
manual
Spectrum Master MS2720T Help
manual
Spectrum Master MS2720T Programming Manual
manual
Spectrum Master MS2720T Maintenance Manual
manual
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