- Hersteller:TELEVES
- Barcode:8424450174883
- Verpackungseinheit:1
- Nettogewicht:1.15 kg
- Bruttogewicht:1.52 kg
- Hochgeladen am:01-11-2017
Product description:
563822 HDTV QUAD Composite to COFDM/QAM, is an encoder/modulator which generates a Digital TV channel (multiplex) from A/V sources like cameras, PCs, or TVSAT receivers. It generates 4 services from 4 different analogue sources (CVBS). It is able to encode either in MPEG-2 or H.264 (HDTV) format. It can be configured with the PCT5.0 handset or using the Web Server incorporated in each module. This server enables a remote or local management and configuration. The highest gain of the output signal (up to 115dBµV or 103dBµV with the loop-through active) avoid the need of using additional amplifiers. You can choose between generating DVB-T (DTT) channels or DVB-C (QAM) to use in Cable TV operator networks. User friendly configuration using an embedded web server. Remote control through the Internet. High output gain with no need of extra amplification. Configurable COFDM or QAM output. Energy efficient due to its low power consumption. LAN cable included.
MAIN FEATURES:
- INPUT: 4X A/V,
- OUTPUT: COFDM DVB-T (DTT) or DVB-C QAM, MUX 4 channels MPEG-2 or H264 (MPEG-4 AVC).
- High quality output (MER>40dB).
- Compatible with many formats, resolutions and TV screen dimensions.
- Fully configurable modulation and codification parameters.
- HDCP (High-Bandwitdh Digital Content Protection) incorporated, can be disabled in case of having authorization from the TV provider.
Technical features:
INPUT
- Video: 4 sets - 1x RCA for Video (CVBS)
- Audio: 4 sets - 2x RCA for Analog Audio (L, R)
- Connectors ''F'' Female (loop-through combiner input)
VIDEO ENCODER
- Output format: 4 channels COFDM DVB-T (DTT) or DVB-C QAM, MPEG-2 or H264.
- Resolution: 480i & 576i Supports auto-scan for input resolution
- Aspect ratio: 4:3, 16:9 and pass through
- GOP: 10, 12, 15, 16, 18, 20, 24 or 30
- Transport rate: Variable
- Video bit rate: Variable
AUDIO ENCODER
- Aspect ratio: MPEG1 Layer 2
- Sampling rate: kHz 48
- Output bitrate: Variable
OUTPUT
- Frequency bands MHz: 46...862
- Output maximum level: dBµV 115 (103 with active loop-through)
- MER dB: >40
- Spurious dBc: -60
- Impedance O 75
- I/Q Phase Error ? <1
- I/Q Amplitude Imbalance % <1
QAM
- Modulation: 16, 32, 64, 128, 256
- BaudRate Mbaud: 6,9
- Roll-off % : 15
- Code: Reed Solomon
- Spectrum mode: Normal / Inverted
- Frequency steps: kHz 250
COFDM
- Modulation: QPSK, 16QAM, 64QAM
- Guard interval µS: 1/4, 1/8, 1/16, 1/32
- FEC: 1/2, 2/3, 3/4, 5/6, 7/8
- Bandwidth MHz: 6, 7, 8
- Cell_id: Configurable
- Frequency steps kHz: 125 / 166
PSI PARAMETERS
- Transport Stream ID: Configurable
- Original Network ID: Configurable
- Network ID: Configurable
- LCN: Configurable
- NIT: Manual / Automatic
- SDT: Manual / Automatic
- LCN mode: Generic / UK / NorDig V1 / NorDig V2
- Network Name: Configurable
- Service PID: Configurable
- Service Name: Configurable
- Service ID: Configurable
MONITORING / CONTROL
- Local control: Full configuration with LCD handheld programmer
- Local monitoring: LOOP status LED, OUTPUT status LED, TEMP status LED, CH1/CH2 - CH3/CH4 status LEDs, Ethernet status LEDs
- Remote monitoring: Centralized web based remote control, management, alarms, and software upgrades.
- Control: Daisy-chain integrated ethernet switch
GENERAL
- Power supply: Vdc 24
- Consumption: W <16
- Ingress Protection: IP 20
- Operating Temperature: ?F / ?C 32 to 113 / 0 to 45
- Dimensions (W x H x D) mm: 50 x 216 x 180
- 2-year warranty
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