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T.0X DVB/T2-QAM CI TWIN MUX 2Ch-2Ch

Ref. 565201

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Televés reserves the right to modify the product.The product may be different than shown in the picture.

TWIN DTT TRANSMODULATORS WITH REMULTIPLEXING FUNCTION. TWO DTT OR QAM OUTPUT MUXES PER MODULE 

DVB-T2 COMPATIBILITY FOR DVB-T OR QAM RECEIVERS

These twin multiplexers distribute two different COFDM or QAM outputs services from the TWO DTT input multiplexes, either in DVB-T or DVB-T2 format.

The main function is the regeneration of DTT signals and/or input services filtering (Ref. 565101) or the DVBT/T2 - QAM re multiplexing (Ref. 656201). They also offer a new feature which allows the possibility of distributing DVBT2 signals to those TVs or DTT/QAM receivers incompatible with this new broadcast standard.

They can mix FTA and encrypted services in the same multiplex and also include a SECURE DCY to prevent CAM card flooding in case new PIDs appear.

Highlights:

  • Fully configurable TWIN (2-multiplex) output.
  • Mix in the same output multiplex services from both DVB-T or DVB-T2 input multiplexes.
  • Edit the transport stream parameters (TS_id, ON_id and LCN).
  • Compatible with professional CAM modules/cards.

Main features:

  • Configurable and remote-monitored via CDC.
  • Set the services of the output multiplexes by only adding the desired PIDs.
  • Information about the useful rate of the input services.
  • Information about the output channel occupancy.
Reference 565201
DVB-T / DVB-T2 Input  Input frequency MHz  150 - 862
 Frequency Step kHz 125, 166 (Selec.)
 Input/Output connectors tipo “F” female
 Input impedance  ohm 75
 Through losses (tip.) dB < 1,5
 Bandwidth DVB-T MHz 6, 7, 8
DVB-T2 MHz 1.7, 5, 6, 7, 8
 Pre-amplifier powering Vdc 0, 12, 24 (Selec)
 Input R.O.E (min.)  dB 10
 QAM Modulator (Ref. 565201)  Modulation format dB   16, 32, 64, 128, 256
 Symbol Rate  Mbaud  1 - 7,2 (selec.)
 Roll-Off Factor % 15
 Block code  Reed Solomon (188, 204)
 Scrambling   DVB ET300429 
 Interleaving    DVB ET300429
 Bandwidth (max.)  MHz  8,3
 Output spectrum (selec.)  Regular / Inverted
 RF Output (TWIN)   Frequency step   565201  kHz  250
 565101  166 - 125
(user selectable)
 Maximum output level (selec.)    dBμV  80 ±5
 Attenuation (progr.)  dB  > 15
 Through losses (typ.)  < 1,5
 Return losses (typ.)  > 12
 Input/Output connectors tipo “F” female
 Input impedance ohm 75
 General  24Vdc consumption (with active signals)*   mA 450 with no pre-amplifier powering or inserted CAM
550 with no pre-amplifier powering or inserted CAM
600 with no pre-amplifier powering or inserted CAM
 Protection Index     IP20
Additional Infomation
Pictures: 
Technical manuals: 
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