DMR  |  2012-02-01

Aeroflex Announces DMR Upgrades to the 3920 Digital Radio Test Set as part of NEW P25 Phase II - TDMA Functions

Source: The Critical Communications Review | Gert Jan Wolf editor

The latest software upgrade for the 3920 Digital Radio Test Set extends the versatility of the instrument for new digital PMR technologies. With the release of software version 2.0.0.1 the 3920 now adds many new features to the already extensive list of t

The latest software upgrade for the 3920 Digital Radio Test Set extends the versatility of the instrument for new digital PMR technologies. With the release of software version 2.0.0.1 the 3920 now adds many new features to the already extensive list of test features supported by the world’s most versatile radio test set. Highlights of major new capabilities include:


  • Support for DMR systems such as MOTOTRBO® has been enhanced with new analog test features. DMR radios utilize both digital and FM operational modes, and with this new release, the 3920 now eliminates the need to switch between the 3920's analog and DMR digital test modes.  This features saves time when testing and aligning DMR radios.
  • Analog Duplex: New IF and audio filters have been added to further emulate the Agilent 8920 test set, allowing users of the 8920 to easily upgrade to the Aeroflex 3920.

Source: www.aeroflex.com