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Analogue Output Headends -
Topline Analogue Range
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OV76A - DVB-S FTA Receiver/Modulator to PAL channel
For price, see our offline price list section 2.02.
- Reception of a DVB-S satellite signal and processing into a PAL / SECAM / NTSC-M TV channel - Insertion of Teletext data - BISS scrambling system - Decoder- and/or NICAM option - NMS via headend controller OV 51 S or remote control via headend commander OV 52
SAT Frequency range 950-2150 MHz Tuning steps 1 MHz Input level 47-70 dBµV AFC ± 5 MHz Type of modulation QPSK Symbol rate selectable 2-45 MS/s FEC inner code Conv;K=7, R=1/2, 2/3, 3/4, 4/5, 6/7, 7/8 Spectrum inversion C / Ku band Video Decoder ISO 13818-2 MPEG 2 (MP@ML) Video format 4:3, 16:9, 4:3 zoom Video standard selectable PAL/SECAM/NTSC-M Audio decoder ISO 13818-3 MPEG 2 (L1/L2)
Output Frequency 45-862 MHz Tuning steps 250 kHz Channel bandwidth selectable 7/8 MHz Output level loop-through 74-84 dBµV single mode 84-94 dBµV Spurious emissions within AM-TV channels >60 dB outside of TV channels >60 dB Differential gain <5 % Differential phase <5° Group delay (-0,5...4,43 MHz) <80 ns S/N video (CCIR-rec. 567-1) typ. 59 dB S/N audio (with color test pattern) typ. 50 dB Distortion 1 % General data Connectors RF F-type Operating temperature -20°C...+55°C
For more information, please see Wisi website
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