Special Features:

Amplifier, line; imped. 75 ohm; input ret. Loss 6 db, output ret. Loss 6 db; noise fig. 5 db, volt. 11-20 vdc; dc pwr both direc.; con. Type "f" female; current req's 20 m (13v), 30ma (17v)

Properties:

An electronic device whose input signals controls a local source of power and delivers an output signal of greater amplitude with respect to current and/or voltage. The output signals characteristics are uniformly related to the input signals. It is tuned to a single fixed frequency which is the resultant of heterodyne action between a local oscillator frequency and a signal frequency introduced from an external source.