English translation of German description:
The Marconi 2955A is a Radio Communication Tester
for the frequency range of 0.4 MHz up to 1 GHz
The 2955A radio test system provides both AF and RF test facilities.
Max. 100 watts continuous input.
Simple, fast, menu-driven, automatic or manual testing.
Single or dual port full-duplex mode with crossband operation.
Non-volatile storage for 37 complete set-ups.
50 kHz sampling scope mode.
Tone generation, POCSAG, decoding, and display.
This version is equipped with a GPIB interface.Please find a corresponding data sheet here.Please find an enlarged image here.