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Digital
Television Microwave Links
MDTL
Series
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Generals
The new DB Digital Video Microwave Links allow a top quality Video
and Audio connection with possibility of multichannel configuration
for a very spectrum efficient and cost effective solution.
The full system is easily user
configurable to optimize the RF band efficiency and the Video
and Audio characteristics for each application (contribution links,
distribution links, mobile digital links, etc…)
To
compose a digital microwave link
You need to use the following
equipments:
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An IF Modulator/Encoder (DQM series with 1,2,3 or 4 Video channels
capacity and 2,4,6,8 audio channels capacity)
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An IF-CH microwave converter-amplifier with an output power suitable
for the link connection (MDT series with operating frequency and
power as indicated in the table 1)
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A CH-IF microwave down-converter/preamplifier (MDR series with
operating frequency as indicated in the table 1)
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An IF Receiver/Decoder (DQD series with 1,2,3,4 Video channels
capacity and 2,4,6,8 Audio channels capacity).
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2 antennas properly dimensioned for the link coverage distance.
To include more than 4 Video and
8 Audio programs is possible to use external multiplexers and
demultiplexers for very high capacity networks.
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