3920 – Aeroflex Spectrum Analyzers
1.05GHz (High end frequency limit)
The 3920 is the latest Radio Test Solution from Aeroflex for engineering, production and field service applications. The instrument provides a comprehensive range of general purpose analog measurement facilities as well as advanced digital test options for P25, TETRA and HPDÆ systems.

The digital architecture of the 3920 delivers faster, accurate and more repeatable measurements than any of its predecessors and provides for future technology enhancements as new digital technology becomes available.

•Full AM, FM and SSB test capabilities
•5 MHz channel spectrum analyzer
•Dual-Channel Oscilloscope to 4 MHz
•Full audio analysis for AF level, frequency, SINAD and distortion measurements
•Full RF parametric tests for power, frequency error, deviation (FM), modulation index (AM)
•Three high accuracy audio modulators/function generators
•Three high accuracy audio baseband generators
•DTMF and DCS generators
•DCS Decode
•FM pre-emphasis and de-emphasis 50 µs, 75 µs and 750 µs for true audio performance analysis
•Color codes Pass/Fail meter functions for fast test capabilities

Specifications
High end frequency limit1.05GHz

Resolution Bandwidth Max.6MHz

Resolution Bandwidth Min.300Hz

Amplitude RangeRef Level Range: ANT port: -90 to +10 dBm, T/R port: -50 to +50 dBm

More Details
PMR Test Platform Radio Test Set