| 11. | If the duplexer isolation is not sufficient then the handset may experience self-desensitization.
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| 12. | A blocking device ( a duplexer ), shut the receiver input when the transmitter pulsed.
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| 13. | The duplexer is a filter that provides isolation of the transmitter leakage to its own receiver.
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| 14. | Wilhelm Stepp developed a transmit-receive device ( a duplexer ) for allowing a common antenna.
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| 15. | Next up is a mechanical duplexer ( which a lot of office photocopier-type equipment has ).
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| 16. | In this example, consider a type of device called a " band-pass duplexer ".
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| 17. | In a mobile connected device, the transmitter and receiver are linked to the same antenna by means of a duplexer.
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| 18. | Other spark tubes had been used for this purpose, in a design known as the " Branch-Duplexer ".
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| 19. | To use a common antenna for both transmitting and receiving, Zahl invented a gas-discharge device, called a duplexer.
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| 20. | To prevent self-desensitization, a duplexer must attenuate Tx emissions at the own Rx frequency band below the Rx noise floor.
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