Modular electronics communication system
    6.
    发明授权
    Modular electronics communication system 失效
    模块化电子通信系统

    公开(公告)号:US3553693A

    公开(公告)日:1971-01-05

    申请号:US3553693D

    申请日:1967-12-14

    CPC classification number: H01Q3/34

    Abstract: A COMMUNICATION SYSTEM INCLUDING APLURALITY OF RADIATING ELEMENTS FORMED INTO AN ANTENNA ARRAY FOR TRANSMITTING AND RECEIVING COMMUNICATION FREQUENCY SIGNALS AND EMPLOYING A CENTRAL PRECESSOR TO GENERATE THE TRANSMITTED SIGNALS AND PROCESS THE RECEIVED FREQUENCIES THROUGH A MANIFOLD ARRANGEMENT. EACH RADIATING ELEMENT CONNECTS TO THE MANIFOLD THROUGH A MODULE MADE UP OF INTEGRATED

    MICROWAVE CIRCUITRY INCLUDING A MIXER COUPLED TO A LOCAL OSCILLATOR AND A PHASE SHIFTER COUPLED TO A BEAM STEERING COMPUTER. BY MEANS OF THE BEAM STEERING COMPUTER THE ANTENNA CAN BE MADE TO SCAN VARIOUS PRESELECTED AREAS.

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