Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver
Patent
1986-07-30
1989-06-27
Tarcza, Thomas H.
Communications: directive radio wave systems and devices (e.g.,
Directive
Beacon or receiver
364451, 342 49, G01S 144
Patent
active
048433993
ABSTRACT:
A hand held navigational-communications transceiver is compressed into a case having a volume of about 37 cubic inches by defining functional implementation for VOR (VHF omni-directional range) navigation. The transceiver can be selectively switched to process and display directional radial information. A microprocessor circuit provides primary circuitry information in combination with transceiver function software held in ROM (read only memory). A plurality of pre-programmed frequencies may be selected.
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Bongiorno Robert A.
Smith John F.
Narco Avionics, Inc.
Simkanich John J.
Swann Tod
Tarcza Thomas H.
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