Multi-Channel IP-Decoder with Integrated TV ... - HFC Technics
Multi-Channel IP-Decoder with Integrated TV ... - HFC Technics
Multi-Channel IP-Decoder with Integrated TV ... - HFC Technics
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<strong>Multi</strong>-<strong>Channel</strong> <strong>IP</strong>-<strong>Decoder</strong> <strong>with</strong><strong>Integrated</strong> <strong>TV</strong> ModulatorGeneralThe <strong>Multi</strong>-<strong>Channel</strong> MPEG-2/DVB <strong>Decoder</strong> is a Carrier Class solution for ProfessionalOperators. It is build around a flexible chassis hosting modules allowing for a range ofdifferent configurations tailored to specific customer needs. The product supports reception,descrambling, decoding <strong>with</strong> composite PAL output of MPEG-2 encoded signals. Each channelcan be fitted <strong>with</strong> an analogue VHF/UHF modulator. With the VHF/UHF modulator the outputcan be inserted directly into the local analogue cable networks. As an option, the VHF/UHFmodulator can be fitted <strong>with</strong> a NICAM or A2 encoder. <strong>Channel</strong>s to be decoded can beselected dynamically from a built in web management. The design allows for bothdescrambling of services scrambled <strong>with</strong> AES, and alternatively using DVB common interfacefor each channel. The chassis can support hot-swap power and fans.ApplicationThe <strong>Multi</strong>-<strong>Channel</strong> decoder is a dense solution <strong>with</strong> professional quality to feed analoguecable <strong>TV</strong> networks. The unique modular approach enables input/output options to be tailoredfor specific customer requirements. The product allows among other <strong>IP</strong>-centric serviceproviders to offer analogue packages in parallel <strong>with</strong> their digital offering as shown in thefollowing figure, eliminating the need for distributing the channels in analogue format in thecore network.Other application areas are:‣ Monitoring‣ Analogue cable network receiving the services from satellite‣ High quality Surveillance.P.O Box 8, NO-0216 Oslo, Norway, Tel: +47 2411 9020, Fax: +2411 9021Mail: info@appeartv.com, Web: www.appeartv.com
SWITCH INPUT DEC ODERETHERNE<strong>TV</strong>IDEO 1RF1VIDEO 2 RF2AUDIO 1RAUDIO 1LAUDIO 2 RAUDIO 2LDE CODERVIDE O 1RF1VIDE O 2 RF2AUDIO 1RAU DIO 1LAUDIO 2RAUDIO 2LDECO DERVIDEO 1VIDE O 2RF1RF2AU DIO 1RAU DIO 1LAUDIO2RAU DIO 2LDE CODERVIDE O 1VIDEO 2RF1RF2AUDIO 1RAUDIO 1LAU DIO 2RAUDIO 2 LD ECODE RVID EO 1VID EO 2RF1RF2AUDIO 1RAUDIO 1LAUDIO 2RAUDIO 2LDEC ODERVIDEO 1RF1VID EO 2 RF 2A UDIO 1RAUDIO 1LAUDIO 2RAUDIO 2LDEC ODERVIDEO 1VIDEO 2RF1RF2AUD IO 1 RAUD IO 1 LA UDIO 2RA UDIO 2LDECOD ERVIDEO 1RF1VIDEO 2 RF2AUDIO 1RAUDIO 1LAUDIO 2 RAUDIO 2 LPOWERExample use <strong>Decoder</strong>Configurations and Modules From 2 to 30 channels in a single 4 RU chassisChassis(dependent on options) Modular configuration <strong>with</strong> up to 16 board positions. WEB based configuration Forced air-cooling Hot-Swap of modules Dual redundant hot-swap 300 W power supply 4 individually monitored hot-swappable fans.Switch card Routes <strong>with</strong> Gbit capacity between cards in a chassis 1 slot wide (must be placed in slot 0)EthernetInput/Output10/100/1000BaseT input card (RJ45)Supports UDP/RTP <strong>Multi</strong>cast/Unicast receptionSupports reception of MPTS and SPTSService filteringPCR regenerationEnables WEB managementOptional mini-GBIC interface (SPF) for optical input• Single Mode (1300nm)• <strong>Multi</strong> Mode (850nm)1 slot wide.P.O Box 8, NO-0216 Oslo, Norway, Tel: +47 2411 9020, Fax: +2411 9021Mail: info@appeartv.com, Web: www.appeartv.com
ASI Inputw/Management3xASI inputsBNC connectors213 Mbit/s per inputSupports reception of MPTS and SPTSService filteringPCR regeneration10/100/1000BaseT management port (RJ45)Enables WEB management1 slot wideQPSK Inputw/Management4xQPSK inputsF connectors1-45 Ms/s1/2, 2/3, 3/4, 5/6, 7/8 FECSupports reception of MPTS and SPTSService filteringPCR regeneration10/100/1000BaseT management port (RJ45)Enables WEB management2 slot wide<strong>Decoder</strong>w/ Compositevideo andanalogue audio2 decoders per moduleMPEG-2 DVB 4:2:0 MP@ML decodingAES descrambling (option)VBI re-insertion• Wide Screen Signaling (WSS)• World Standard Teletext (WST/EBU)• Video Programming System (VPS)• Teletext Subtitling• VITS (Video Inserted Test Signals)DVB subtitlingComposite PAL Video outputBalanced Stereo Audio output2 BNC connectors for PAL output. One for each channel.1 D-sub audio connector carrying both channels.1 slot wideP.O Box 8, NO-0216 Oslo, Norway, Tel: +47 2411 9020, Fax: +2411 9021Mail: info@appeartv.com, Web: www.appeartv.com
<strong>Decoder</strong>w/ Compositevideo, analogueaudio andCommon Int.<strong>Decoder</strong>w/RF outputand DVB CA2 decoders per moduleMPEG-2 DVB 4:2:0 MP@ML decodingAES descrambling (option)VBI re-insertion• Wide Screen Signaling (WSS)• World Standard Teletext (WST/EBU)• Video Programming System (VPS)• Teletext Subtitling• VITS (Video Inserted Test Signals)DVB subtitling2 DVB Common Interfaces. One per channelComposite PAL Video outputBalanced Stereo Audio output2 BNC connectors for PAL output. One for each channel.2 five poles XLR connectors for audio output. 1 for eachchannel.2 slot wide.2 decoders per moduleMPEG-2 DVB 4:2:0 MP@ML decodingAES descrambling (option)VBI re-insertion• Wide Screen Signaling (WSS)• World Standard Teletext (WST/EBU)• Video Programming System (VPS)• Teletext Subtitling• VITS (Video Inserted Test Signals)DVB subtitling2 DVB Common Interfaces. One per channelRF modulation (VHF/UHF) outputRemote mute of RF output2 F-connectors for RF signal output. One per channel.2 slot wide.<strong>Decoder</strong>w/RF output,DVB CA andNICAM<strong>Decoder</strong>w/RF output,DVB CA and A22 decoders per moduleMPEG-2 DVB 4:2:0 MP@ML decodingAES descrambling (option)VBI re-insertion• Wide Screen Signaling (WSS)• World Standard Teletext (WST/EBU)• Video Programming System (VPS)• Teletext Subtitling• VITS (Video Inserted Test Signals)DVB subtitling2 DVB Common Interfaces. One per channelRF modulation (VHF/UHF) outputRemote mute of RF output2 F-connectors for RF signal output. One per channel.NICAM encoder. One for each channel.Alarm relay reflecting all alarms for the module.3 slot wide2 decoders per moduleMPEG-2 DVB 4:2:0 MP@ML decodingAES descrambling (option)VBI re-insertion• Wide Screen Signaling (WSS)• World Standard Teletext (WST/EBU)• Video Programming System (VPS)• Teletext Subtitling• VITS (Video Inserted Test Signals)DVB subtitling2 DVB Common Interfaces. One per channelRF modulation (VHF/UHF) outputRemote mute of RF output2 F-connectors for RF signal output. One per channel.A2 stereo audio modulator. One for each channel.Alarm relay reflecting all alarms for the module.3 slot wideP.O Box 8, NO-0216 Oslo, Norway, Tel: +47 2411 9020, Fax: +2411 9021Mail: info@appeartv.com, Web: www.appeartv.com
Input Specifications<strong>IP</strong> interfaceASI input(EN 50083-9)DVB-S input(QPSK demodulator)InterfaceMaximum MPEG data rateData formatTransportstreamConnectorNumber of inputs per chassisMaximum bit-rate per portMaximum bit-rate moduleConnectorNumber of inputs per chassisNumber of inputs per moduleSymbol rate rangeFECInput levelFrequency rangeLNB voltageMaximum LNB supply currentLNB signaling: 100/1000BaseT Ethernet outputOptional SPF interface: 150 MBit/s*: UDP <strong>Multi</strong>cast/Unicast, RTP: SPTS and MPTS: BNC female, 75Ohm: 3 or 7: up to 213.7Mbit/s: up to 854.8Mbit/s: F female, 75Ohm: 4: 4: 1-45 Ms/s: 1/2, 2/3, 3/4, 5/6, 7/8: -25 to -80 dBm: 950-2150 MHz: 0/13/18 Volt: 500 mA: LNB voltage + 22kHz continuous tone* Maximum MPEG data rate will increase to 850 Mbit/s in Q4 2006.Baseband Output SpecificationsDecoding:Decoding of MPEG2 MP@ML Video (DVB) (max. bit rate 15Mbits/s)The following resolutions shall be supported (Note: 525 line resolutions will not be supported in the initialrelease):525 lines 625 lines720×480 720×576704×480 704×576544×480 544×576480×480 480×576352×480 352×576352×240 352×288The video format is interpreted from the video PES header. 4:3 and 16:9 video is be supported.DVBSubtitling/VB<strong>IP</strong>rocessing:DVB subtitling according toWide Screen Signaling (WSS) according toInputOutputWorld Standard Teletext (WST/EBU)InputOutputVideo Programming System (VPS)InputOutputTeletext Subtitling (OSD)VITS (Video Inserted Test Signals)Closed Captioning:EN300 743 v1.2.1: EN 301 775 v1.2.1: ETS 300 294: EN 301 775 v1.2.1: ITU-R BT.653-3 (System B only): EN 301 775 v1.2.1: ETS 300 231: Supported: ITU-T J.63 for 625 lines.Sin(x)/x on line 319 or 335: Supported in later releaseP.O Box 8, NO-0216 Oslo, Norway, Tel: +47 2411 9020, Fax: +2411 9021Mail: info@appeartv.com, Web: www.appeartv.com
Video Output:ConnectorReturn LossLuminance non-linearity (measured on ramp)Chrominance/Luminance Gain ErrorChrominance/Luminance Delay ErrorChrominance SubcarriersChrominance Burst LevelDifferential GainDifferential PhaseSECAM Identification2T K FactorSignal to noise ratioGroup Delay (0.0 to 5.0MHz)Parameters specific to 625 line videoFrequency ResponseVideo Output Level (700mV)Synchronisation Level (300mV)0.0 to 5.0MHz0.0 to 5.5MHz5.5 to 5.8MHzParameters specific to 525 line videoFrequency ResponseVideo Output LevelLine Synchronisation Level0.0 to 4.2MHz4.2 to 4.5MHz: BNC female, 75Ohm: TBD: < 2%: < 3%: < 37.5ns: +/- 2kHz: 300mV +/-5%:
Video(demodulatedvideo)Differential GainDifferential Phase (B/G/I)Group Delay Variations (B/G/I)Luminance Non-Linearity (B/G/I)2T K Factor:
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