Keysight Agilent HP 8656A Features:
- Output levels of -127 dBm to +13 dBm
- Internal modulation (2 digit display): 400 and 1000Hz, AM, FM or combination
- HP-IB Interface
The Keysight Agilent HP 8656A wide range covers the IF and LO frequencies as well as the RF frequencies of most receivers. It also allows testing in a variety of communication systems including the 800MHz FM mobile band and some telemetry bands. Frequency resolution of 100 or 250Hz allows convenient setting of increments including 6.25kHz channel spacings.