There are no more items in your cart
search
Twin Transmodulator with Remultiplexed DVBT/T2 - DVBC (QAM Annex A) with CI Televes
Transmodulator that generates one or two DVB-C multiplexes from the multiplexing of services available in 2 DVB-T or DVB-T2 muxes. Televes 565101
star
star
star
star
star
Reference
televes-565201
Transmodulator that generates one or two DVB-C multiplexes from the multiplexing of services available in 2 DVB-T or DVB-T2 muxes.
Stands out for
- Total or selective elimination of the services present in the received transponder, so that they are not detected (and memorized) by the receivers (STB)
- Editable TS_ID, which facilitates the detection of programs / services in the receiver (STB) because they perform the scanning of channels based on this identifier
- LCN (Logical Channel Number), allows to assign to the services present in the output an LCN, which facilitates the ordering of the channels in the receivers (STB)
- It provides information about the occupation of each service and the total occupation of the output, which allows to optimize the distributed services
- Remotely controllable with the CDC (Head Control)
Features
- Insertion of null packages ("Stuffing"), allows faster scanning by the receiver (STB)
- It provides information about the occupation of each service and the total occupation of the output, which allows to optimize the distributed services
- Network_ID, Original Network_ID and Cell_ID editable, allows to control the network identifiers
- S_ID editable, to avoid retuning of the receivers (STB) of an installation when the services of the output multiplex are changed
- PID filtering, allows to eliminate within a multiplex, those services that do not interest (use of the occupation). Very interesting function with the use of CAM
- Adaptation DVB-T2, to make compatible those TVs that do not have a DVB-T2 tuner
Specifications
Reference | 565201 | |||
TERR INPUT | DVB-T/T2 | Input frequency | MHz | 150...862 |
Frequency steps | 125, 166 (Select) | |||
Entry level | dBμV | 42...82 | ||
Losses of the input loop | dB | ≤ 1.5 | ||
DVB-T bandwidth | MHz | 6, 7, 8 | ||
DVB-T2 bandwidth | MHz | 1.7, 5, 6, 7, 8 | ||
Previous feed | Vdc | 0, 12, 24 (Select) | ||
Return losses | dB | > 10 typ. | ||
Input impedance | Ω | 75 | ||
DVB-T OUTPUT | COFDM | Modulation (Constellation) | 16, 32, 64, 128, 256 | |
Velocidade do símbolo |Mbaud | 1 - 7.2 | |||
Scrambling | DVB ET300429 | |||
Interleaving | DVB ET300429 | |||
Convolutional code (FEC) | RS (188, 204) | |||
Roll-Off Factor | % | 15 | |||
PCR correction | Yes | |||
Elimination of services | Yes | |||
Network_ID | Yes | |||
Original Network_ID | Yes | |||
Cell_ID | Yes | |||
TS_ID | Yes | |||
S_ID | Yes | |||
LCN | Yes | |||
PID | Yes | |||
Spectrum | Normal, Inverted | |||
Bandwidth | MHz | 7, 8 | ||
RF | Output frequency | MHz | 46...862 | |
Frequency steps | KHz | 166 ... 125 (selectable by user) | ||
Maximum output level | dBμV | > 80 ± 5 típ. | ||
Regulatory margin | dB | > 15 | ||
Passage losses | dB | < 1.5 | ||
Return losses | > 12 typ. | |||
Output impedance | Ω | 75 | ||
GENERAL | Feeding | Vdc | 24 | |
Consumption | mA |
450 (previous 0 - 0 CAM); 550 (previous 0 - 1 CAM) 600 (1 previous - 1 CAM) |
||
Protection index | IP | 20 |
Summary
0
0 Reviews
Only users who already bought the product can add review.
No customer reviews for the moment.