Telecommunications – Transmitter and receiver at separate stations – With control signal
Patent
1998-03-03
2000-10-31
Hunter, Daniel S.
Telecommunications
Transmitter and receiver at separate stations
With control signal
455 69, 455 70, 455118, 455 14, H04B 100
Patent
active
061415383
ABSTRACT:
A method and a circuit for detecting transmission of a radio frequency (RF) signal and generating control signals to regulate the operation of a RF converter remotely located from a corresponding transmitter are disclosed. The method comprises the following steps: (a) sensing the direction of a RF signal flowing in an RF transmission line, at a location proximate of the RF converter; (b) generating a low-power RF signal in response to the sensed direction; and (c) transforming the low-power RF signal into a control signal to regulate the operation of the RF converter.
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Biscan David
Consolazio Stephen James
Anderson Terry J.
Gantt Alan T.
Hoch Jr. Karl J.
Hunter Daniel S.
Northrop Grumman Corporation
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