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Remultiplexer 8ASI-4F
Brief Description
- 8ASI / DVB – С_4F - Multifunctional device that converts 8 ASI digital streams to DVB-C 4 RF output.
- 8ASI / DVB – С_4F is a part of the hardware-software system. This system includes up to 32 devices and PC with a control program.
- 8ASI / DVB – С_4F realizes all the necessary functions for digital television broadcasting for existing cable television networks including protection from an unauthorized access (Registered CA_SYSTEM_ID: 0x4AEC).
- Each 8ASI / DVB – С_4F device multiplexes digital services from 8 ASI inputs and forms DVB-C outputs signal.
Large scale integration level and proprietary design provide attractive competitive price for townships.
Features
- Re-multiplexing of digital input streams.
- Digital stream analyzer . An analyzer of digital streams, which is a part of the Program, allows creating a program package with a total stream that can provide a sustainable work for the system.
- The ability to set the output signal frequency in the band range from 48 to 190 MHz.
- Conditional access system support
- Customize settings by PC
- Ability to work with HD signals
- Built-in Up-converter that transfers the intermediate frequency to the channel frequency is possible.
Technical Specifications
Inputs Signals 8ASI
Output signal modulation type QАМ 32
Maximum input stream up to 80Мbit/s
Symbol speed 6750 Ksimbol/s
Output stream speed 30,28 Mbit/s
DVB-C signal frequency band output < 8 MHz
Output Frequency Range 48 -190 MHz
Output Signal (IF) -18 dBmV/ -6dB
ASI signal input level (EN 50083-9:1998) 800 mV+/-10%
Computer connection interface USB/RS485 ( Or Ethernet 100T)
ASI input connector BNC-type
Output connector F
Power supply 220VAC +/-20%
Power consumption <30W
Dimensions 19``, 1U 480*45*180 mm,
Weight 3,5 kg
As a part of common product improvement the specifications, details and dimensions shown in this publication are subject to change without notice.
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