Hewlett Packard
8922M Opt.006 + 83220E Opt. 010

The HP 8922 M GSM Tester is widely identical with the 8922B. It is optimized by high speed measurement capability especially for manufacturing lines.
For further description, please see our 8922B description:

The HP 8922 B GSM Tester contains a complete set of instrumentation for testing the RF sections of GSM radios. In addition to the frequency-agile 0.3 GMSK RF generator, the RF analyzer has an agile local oscillator, coherent data demodulator, pulse demodulator, FM demodulator, global method analyzer for phase and frequency error, synthesized spectrum analyzer, and pulsed power meter. The HP 8922 B adds a large programmable RAM and phase-lock-loop timing generator for generating long GSM data patterns.
The HP 8922B´s functional components are:
- RF generator: 10 MHz to 1 GHz
- Spectrum analyzer: 10 MHz to 1 GHz
- Digital oscilloscope: 2 Hz to 50 kHz
- Audio analyzer: 20 Hz to 400 kHz
- Audio source: DC to 25 kHz

The HP 8922 M comes with
Option 006: Spectrum Analyzer
HP 83220E: GSM / DCS / PCS Test Set

Please find a corresponding data sheet here.