Q.
What does word TRANSPONDER means ?
Asked by truth exposed,
24 Jan 03:47 pm
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Answers (5)
1.
TRANSPONDER means a radio or radar transmitter-receiver activated for transmission by reception of a predetermined signal.
Answered by LIPSIKA, 24 Jan 03:52 pm
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2.
Wiki say - In air navigation or radio frequency identification, a transponder is a device that emits an identifying signal in response to an interrogating received signal. In a communications satellite, a transponder gathers signals over a range of uplink frequencies and re-transmits them on a different set of downlink frequencies to receivers on Earth, often without changing the content of the received signal or signals.
Source: wiki
Answered by conviction, 24 Jan 03:47 pm
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3.
Electricaldevice designed to receive a specific signal and automatically transmit a specific reply
Answered by iqbal seth, 24 Jan 04:02 pm
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4.
Electricaldevice designed to receive a specific signal and automatically transmit a specific reply
Answered by Psycho, 24 Jan 03:49 pm
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5.
Type of antenna with amplifier in it which receives low strength signals, convert them in to high strengh level & then transmit again to further location using chord-less electromagnetic wave principle.
Answered by Manoj M, 24 Jan 03:49 pm
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