RADIO COMMUNICATION SYSTEM Russian patent published in 1997 - IPC

Abstract RU 2085037 C1

FIELD: space and ground radio communication lines with frequency reuse provision. SUBSTANCE: system has phase key 1, power splitter 2, amplitude modulators 3, 4, phase-inverting amplifier 5, transmitting antennas 6, 7, subtracters 11, 27, phase shifters 12,28, phase inverter 13, demodulators 14, 31, first and second low-frequency filters 15, 30, phase shifters 16, 17, switches 18-21, synchronous detectors 22, 29, maximum selection circuit 23, 33, comparator 32. EFFECT: improved design. 3 dwg

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RU 2 085 037 C1

Authors

Zapletin Ju.V.

Bezginov I.G.

Voloshin L.A.

Malyshev I.I.

Dates

1997-07-20—Published

1992-10-20—Filed