Chassis |
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throughput – 850 Mbit/s or 250 streams; number of modules installed: 4RU – up to 16, 1RU – up to 9; any combination of input, output, and processing modules; control via web-interface; enhanced ventilation; capacity of power supply unit: 4RU – 300 W, 1RU – 200 W; “hot” swapping of all modules (4RU); interaction of modules via the bus and internal switch; “hot” backup of power supply units (4RU); monitoring of power supply and of each fan (4RU); support of SOAP/XML interface and alarm (via SNMP).
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Switch board with managing port and two IP-inputs |
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2Gigabit Ethernet ports for input/output streams ( 10/100/1000 Base-T ports with RJ-45 connectors or connectors for SFP-modules); Rate of input/output streams – up to 850 Mb/s (up to 250 channels) for each port; UDP and RTP encapsulation support; multicast and unicast traffics support; MPTS and SPTS transceiving ; Input stream jitter correction by PCR marks; Input/output streams with FEC information (option up to 125 streams for each port); 1 managing port 10/100/1000 Base-T ( RJ 45 connector);
Each module occupies 1 slot in SC2000/SC2100 chassis; Module interfaces configurations are:
Switch board with managing port;
Switch board with managing port with two IP-inputs and Video Sync input;
Switch board with managing port with two IP-outputs and Video Sync input;
Switch board with managing port with one IP-input , one IP-output and Video Sync input.
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Input modules |
ASI input
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Ethernet input
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COFDM input
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4 COFDM inputs 1 Ethernet input (for control); potential reception of up to 250 channels; 1 ASI-output (for monitoring); 49-861 MHz, 2k or 8k; QPSK, 16QAM, 64QAM modulation; optional reception of SPTS and MPTS streams; input filtration of streams; optional connection via web-interface (for control).
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DVB-T/T2 input
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ETSI EN 300 744 and EN 302 755 standarts;
4 inputs DVB-T/T2;
Input connectors configuration may be: 1 F connector at front panel, demodulators interconnection is made on board; 4 F connectors at front panel, one for each demodulator ;
Frequency range: 47-862 МHz; Subcarriers number: - DVB-T: 2k, 8k; - DVB-T2: 1k, 2k, 4k, 8k, 16k, 32k;
Modulation: - DVB-T: QPSK, 16QAM, 64QAM; - DVB-T: QPSK, 16QAM, 64QAM, 128QAM, 256QAM; MPTS and SPTS reception Channels filtering at input (under switch board of new generation) HD/SD encoder with SDI-input.
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QAM input
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4 QAM inputs and 1 Ethernet input (for control); potential reception of up to 250 channels; 1 ASI-output (for monitoring); 49-861 MHz, 0.87-6.9 Msps/s; 4, 16, 32, 64, 128, 256 QAM modulation; optional reception of SPTS and MPTS streams; input filtration of streams; optional connection via web-interface (for control).
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DVB-S/S2 input
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HD/SD SDI Encoder
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Encodes up to 2 HD or 4 SD channels 2 HD-SDI or up to 4 SD-SDI inputs, BNC connectors Module is Available in 3 variants - Quad SD Encoder; - Dual HD Encoder with AES option; - Quad SD upgradeable to Dual HD; Supports MPEG-2 and MPEG-4 AVC Supports Picture-in-Picture for IPTV portal, Monitoring or Mobile applications Module has 1 slot wide in chassis SC2000/SC2100.
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Processing modules |
Descrambler
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DVB Scrambler
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Bulk Descrambler
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EPG
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Digital Audio Leveling
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SD/HD Transcoder
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Transcodes up to 2 HD or 4 SD channels; • Full decode and re-encode of signal; • Operates in different Encoder Rate Contol modes: - (Constant Bit Rate, CBR); - (Capped Variable Bit Rate, CVBR); Capped Variable Bit Rate (CVBR) - Statistical Multiplexing (in future release) • Module has 1 slot wide in chassis SC2000/SC2100.
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Output modules |
Ethernet output
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ASI output
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QAM output
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QOFDM output
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4 QOFDM modulators; QPSK, 16 QAM, 64 QAM modulation; bandwidth – 5, 6, 7, 8 MHz; frequency range 47-862 MHz; support of multiplexing and pass-through; PSI/SI regeneration.
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Digital decoding modules |
MPEG-4 HD decoder with HD-SDI output
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2 decoders in one module. MPEG-2 and MPEG-4 (H.264), SD and HD. VBI re-insertion (WSS, WST/EBU, VPS, Teletext Subtitling, VITS). DVB subtitling and teletext. 2 stereo audios per decoder. SDI/HD-SDI output (embedded audio) – BNC connector.
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Analog decoding modules |
FM radio
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Analog RF Decoder
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up to 8 analog channels; MPEG-2/MPEG-4 decoding; MPEG-4 HD downscale; OSD messages; regeneration of teletext; 4:3, 16:9 display format PAL,SECAM, NTSC.
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