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twin LNB

In the universal design, the Twin LNB is a combination of two single LNBs to which two satellite receivers or digital receivers

can be connected.

Twin-LNB, Photo:

Twin-LNB, Photo:

As both Low Noise Blockconverters (LNB) can be controlled independently from each other with the 22 kHz control signal from the satellite receiver, the simultaneous reception of analogue TV and digital TV is possible. Just as with other LNB converters, the 14/18 V DC signal can be used to switch the polarisation plane of the received satellite signal.

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Englisch: twin LNB
Updated at: 12.08.2008
#Words: 59
Translations: DE