Field Master Pro™ MS2090A User Guide : General Information : Instrument Description
 
Instrument Description
The MS2090A Field Master Pro is a synthesizer‑based handheld spectrum analyzer that provides quick and accurate measurement results. The instrument is designed for monitoring, measuring, and analyzing signal environments. Measurements can easily be made by using the main instrument functions: frequency, span, amplitude, and bandwidth. A 10.1" capacitive touchscreen enables fast, easy data entry.
Typical measurements include in‑band interference and transmit spectrum analysis, plus cell site and 802.11a/b/g interference testing. Options are available for RF, advanced demodulation, and over‑the‑air (OTA) measurement. A full range of marker capabilities (such as peak, center, and delta functions) are provided for faster, more comprehensive analysis of displayed signals. Upper and lower multi‑segmented limit lines are available to create quick, simple pass/fail measurements.
Time and date stamping of measurement data is automatic. The internal memory provides for the storage and recall of up to 1000 measurement setups and up to 1000 traces. Measurements and setups can be stored internally on the instrument or on a USB memory device for later recall.
Note 
Not all after-market USB drives are compatible with Field Master Pro. The USB drive must contain a single partition using either FAT32, exFAT, NTFS and ext4 file formats.
Available Models
Table: Field Master Pro Frequency Options lists the frequency options available with the MS2090A Field Master Pro.
Field Master Pro Frequency Options
Model
Frequency Range
MS2090A‑0709
Spectrum Analyzer, 9 kHz to 9 GHz
MS2090A‑0714
Spectrum Analyzer, 9 kHz to 14 GHz
MS2090A‑0720
Spectrum Analyzer, 9 kHz to 20 GHz
MS2090A‑0726
Spectrum Analyzer, 9 kHz to 26.5 GHz
MS2090A‑0732
Spectrum Analyzer, 9 kHz to 32 GHz
MS2090A‑0743
Spectrum Analyzer, 9 kHz to 43.5 GHz
MS2090A‑0754
Spectrum Analyzer, 9 kHz to 54 GHz
Available Options
Available options for the Field Master Pro are listed in Table: Available Options.
Available Options
Option1
Description
MS2090A‑0003
Time-domain Reflectometry Measurement
MS2090A‑0006
Remove Wi-Fi and Bluetooth™
MS2090A‑0017
Secure Communication
MS2090A‑0019*
High Accuracy Power Meter (requires compatible USB power sensor, sold separately)
MS2090A‑0024*
Interference Finder
MS2090A‑0027*
Channel Scanner
MS2090A‑0031*
GNSS Receiver (requires external GNSS antenna)
MS2090A-0089*
Zero Span IF Output
MS2090A-0090*
Gated Sweep
MS2090A-0103*
55 MHz Analysis Bandwidth
MS2090A-0104*
110 MHz Analysis Bandwidth
MS2090A-0124*
IQ Waveform Capture (Includes MX280005A IQ Signal Master base feature set)
MS2090A-0125*
IQ Waveform Streaming (Includes MX280005A IQ Signal Master base feature set)
(Requires Option 124)
MS2090A-0126*
IQ Waveform Capture (Includes MX280005A IQ Signal Master base feature set)
(Non-Export Controlled)
MS2090A-0127*
IQ Waveform Streaming (Includes MX280005A IQ Signal Master base feature set)
(Requires Option 126, Non-Export Controlled)
MS2090A-0128*
Vector Signal Analysis Enabled (requires Option 124 or 126; use with MX280005A)
MS2090A-0199*
Real-Time Spectrum Analysis (RTSA)
MS2090A-0331*
Cable and Antenna Analyzer (requires Site Master S331P analyzer, sold separately)
MS2090A-0400*
Enable Vision Monitor
MS2090A-0401*
Enable Vision Locate (requires Option 400)
MS2090A-0407*
Enable Vision High-Speed Port Scanner
MS2090A-0421*
Pulse Analyzer
MS2090A-0431*
Coverage Mapping (requires Option 31)
MS2090A-0444*
EMF Measurement (requires a compatible Anritsu isotropic antenna)
MS2090A-0445*
EMF Meter Enabled (requires 2000-1985-R isotropic EMF probe)
MS2090A-0509*
AM/FM Modulation Measurements
MS2090A-0871*
WCDMA FDD Measurements (requires Option 31)
MS2090A-0883*
LTE FDD/TDD Measurement (requires Option 31)
MS2090A-0888*
5GNR Downlink Measurements (requires Option 31)
MS2090A‑xxxx-0097
Accredited Calibration to ISO17025 and ANSI/NCSL Z540-1.
Includes calibration certificate, test report, and uncertainty data.
MS2090A‑xxxx-0098
Standard Calibration to ISO17025 and ANSI/NCSL Z540-1.
Includes calibration certificate.
MS2090A‑xxxx-0099
Premium Calibration to ISO17025 and ANSI/NCSL Z540-1.
Includes calibration certificate, test report, and uncertainty data.
* Timed-Limited Options
Options marked with an asterisk are offered as a 90-day time limited option by ordering as a -9xxx series option. For example, MS2090A-9888 is the 90-day time limited option for 5GNR FDD/TDD Measurements. The option start time begins when the user first activates the option.
1 xxxx is the frequency option number of the instrument.

 
Supported Software
Model
Description
MX280001A
Vision™ Software
MX280005A
IQ Signal Master™ Vector Signal Analysis Software
MX280007A
Mobile InterferenceHunter™ Software
ARRT
Anritsu Remote and Report Tools