Yaesu DR-2X Repeater

Discussion in 'Videos and Podcasts' started by M1MRB, Dec 15, 2017.

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  1. M1MRB

    M1MRB Ham Member QRZ Page

  2. ARSEN01

    ARSEN01 QRZ Member

    In telecommunications, a repeater is an electronic device that receives a signal and retransmits it. Repeaters are used to extend transmissions so that the signal can cover longer distances or be received on the other side of an obstruction.

    Some types of repeaters broadcast an identical signal, but alter its method of transmission, for example, on another frequency or baud rate.

    There are several different types of repeaters; a telephone repeater is an amplifier in a telephone line, an optical repeater is an optoelectroniccircuit that amplifies the light beam in an optical fiber cable; and a radio repeater is a radio receiver and transmitter that retransmits a radio signal.

    A broadcast relay station is a repeater used in broadcast radio and television.
     

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