Anritsu MS2719B Economy Microwave Spectrum Analyzer

The Anritsu MS2719B is a portable microwave spectrum analyzer for signal analysis up to 13.5 GHz. It delivers wide dynamic range and excellent sensitivity in a ruggedized form factor suited to field deployment. The instrument performs real-time spectral analysis, interference detection and characterization, and RF component testing with an intuitive user interface.

Engineers and technicians use it throughout RF and microwave system development, deployment, and maintenance cycles.

Technical Specifications

• Frequency Range: 100 kHz to 13.5 GHz


• Resolution Bandwidth: 1 Hz to 10 MHz (1, 2, 3, 5 sequence), ±5% accuracy typical


• Video Bandwidth: 1 Hz to 10 MHz (1, 2, 3, 5 sequence), ±5% accuracy typical


• Frequency Span: 10 Hz minimum to 13.5 GHz maximum, ±1% accuracy typical


• Phase Noise: -100 dBc/Hz at 10 kHz offset (1 GHz carrier) typical Amplitude Domain


• Amplitude Range: -150 dBm to +30 dBm


• Displayed Average Noise Level: -150 dBm at 1 GHz (preamplifier off) typical


• Preamplifier: Integrated, selectable ON/OFF with +20 dB gain typical


• Amplitude Accuracy: ±0.5 dB typical


• Reference Level: -70 dBm to +30 dBm


• Amplitude Units: dBm, dBmV, dBµV, V, mV, µV


• Logarithmic Scale: 1 dB/div to 20 dB/div; Linear scale also available Linearity & Distortion


• Third Order Intercept: +15 dBm at 1 GHz (RBW 1 kHz, VBW 10 Hz) typical


• Second Harmonic Distortion: -70 dBc at 0 dBm input power (1 GHz) typical

Key Features

• Real-time signal monitoring and spectral analysis


• User-definable limit lines for pass/fail criteria


• Multiple markers with delta marker functionality


• Trace averaging (RMS, Average) for noise reduction


• AM/FM demodulation for audio signal analysis


• Sweep time less than 1 second for full span typical


• Color LCD display with front panel buttons and rotary encoder control

Interfaces & Operation

• RF Input: Type N female connector


• Power: AC adapter and DC battery operation


• Data Transfer: USB for firmware updates and data logging


• Operating Temperature: -10°C to +55°C