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T.0X DVBS2-COFDM CI TWIN MUX 3TP(2SAT):2CH

Ref. 564301

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

ENERGY EFFICIENCY, OPTIMUM PERFORMANCE AND THE MOST EFFICIENT SPECTRUM RANGE

These new products (564301, 564401) receive signals from three transponders (two of them having the same band and polarity), and generate two muxes with content from any of these transponders.

If you use a CAM and card to decode services, it can be placed either at the output of any of the demodulators or in the multiplexed transport. It also has a SAFE DCY function to avoid CAM overflow in case new PIDs are found.

Product Highlights:

  • TWIN output signal (two muxes) fully configurable.
  • Combined LCN and SID edition in both muxes. It avoids retunning TVs when updating the channel line-up.
  • DiSEqC.
  • Configurable position of the CAM card.

Main Features:

  • Remote monitoring and configuration via CDC.
  • The installer can configure the output services as well as delete any specific PID from any of them.
  • It provides information about the of useful rate of every input service and shows the output channel occupancy.

 

References
SAT Demodulator Input frequency MHz 950 - 2150
Symbol rate Mbaud 2 - 45
Frequency step MHz 1
Input/Output connectors tipo “F” female
Input impedance ohm 75
LNB Powering Vdc/KHz 13-17- OFF / 22KHz (ON-OFF)
SAT selection (DiSEqC) A, B, C, D
Through losses (typ.) dB < 1,5
Modulation DVB-S2 QPSK, 8PSK
DVB-S QPSK
Internal FEC LDPC 9/10, 8/9, 5/6, 4/5, 3/4, 2/3, 3/5, 1/2
External FEC Bose-Chaudhuri-Hocquenghem
Roll-off factor % 20, 25, 35
Input R.O.E. (min.) dB 10
QAM Modulator (Ref. 564401) Modulation format QAM 16, 32, 64, 128, 256
Symbol rate Mbaud 1 - 7,2 (selec.)
Roll-off factor % 15
Error correction Reed Solomon (188, 204)
Scrambling DVB ET300429
Interleaving DVB ET300429
Bandwidth (max.) MHz 8,3
Output spectrum (selec.) Regular / Inverted
COFDM Modulator (Ref. 564301) Modulation format QPSK, 16QAM, 64QAM
Guard interval 1/4, 1/8, 1/16, 1/32
FEC 1/2, 2/3, 3/4, 5/6, 7/8
Bandwidth MHz 7, 8
Scrambling DVB ET300744
Interleaving DVB ET300744
Cell_id Selectable
Output spectrum (selec.) Regular / Inverted
RF Output Output frequency (selec.) MHz 46 - 862
Frequency steps 564401 KHz 250
564301 166 - 125 (seleccionable por usuario)
Max. output level (selec.) dBµV 80 ±5
Attenuation (program.) dB > 15
Through losses (typ.) dB < 1,5
Return losses (typ.) dB > 12
Input/Output connectors type “F” female
Output impedance ohm 75
General Consumption 24Vdc (with signal)* mA 530 (564301)  540 (564401)  =>  Not powering the LNB and no inserted CAM
630 (564301)  640 (564401)  =>  Not powering the LNB and inserted CAM
880 (564301)  890 (564401)  =>  One powered LNB and inserted CAM
130 (564301) 1140 (564401)  =>  Two powered LNBs and inserted CAM
Protection index IP20

* Consumption measured using an input signal. The consumption of both CAM and LNB are related to the maximum obtained, but in any case they depend on the system's CAM and LNB.
The described technical specifications are defined for a room temperature of 45C degrees (113 F degrees). For higher temperatures, an artificial ventilation system must be used.

Additional Infomation
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Technical manuals: 
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