Model: HP85645A-909

Special Features:

Original name was "tracking source"; freq range: dc coupled is 300 khz-26.5 ghz & ac coupled is 10 mhz-26.5 ghz; max swept speed is greater than 250 mhz/msec; offset tracking: 0-200 mhz w/spectrum analyzers & settability is less than 10 hz x n; continuous wave mode freq has accuracy of porm 5 mhz x n & settability of 250 khz; output: m70-p10 dbm & attenuator range of 60 db; amplitude resolution: 0.01 db; amplitude accuracy: porm 1 db (20-30 degrees c) & flatness: porm 2 db; is portable, rugged package for bench & field use; also standalone source of cw signals

Properties:

An electronic device whose radio frequency input signals control power from a source independent of the input signals, and delivers radio frequency output signals of greater amplitude with respect to current and/or voltage. The output signals characteristics are uniformly related to the input signals. It operates at frequencies above 20 kilohertz.