Product description:

Quad PAL backend modules - FTA

The TDH 800 quad PAL backend is an output module that enables you to distribute up to 4 services/TV programs available in the TDH 800 pool. The TV programs are chosen from the TDH 800 service tool.

The PAL output module is delivered as a free-to-air version.


  • Quad PAL backend module for FTA or for decoding content/ services
  • VBI-insert (VPS, WSS, Teletext)
  • Teletext subtitles
  • DVB-subtitling
  • MPEG-1 and MPEG-2 main profile at main level, including non-standard resolution
  • MPEG-4 visual main profile up to level 4 and advanced simple profile up to level 5, including non-standard bit rate
  • MPEG-4 AVC/H.264 (ISO/IEC 14496-10) Baseline profile up to level 3 at standard definition and including non-standard bit rates and resolutions at standard definition.
  • Audio decoding: AAC, dual channel HE-AAC, MPEG 1 layer 1 and 2, MPEG2 part 3
  • Analogue video encoding: PAL (B/G, L, D/K, I ) and SECAM
  • Audio encoding: NICAM and A2 stereo, FM mono (PAL) and AM mono (SECAM).
  • All services will be transferred to the TDH
  • VSB - VHF/UHF, mono, A2, Nicam


EAN Number 5702666928500
Colour-TV standard PAL (B/G, L, D/K, I), SECAM
Picture carrier stability < ±30 kHz
Spurious Signals < 60 dB
Output level adjustment +3...-17 dB
Output Level System 93.0 dBµV
Differential Gain < 8.0 %
Differential Phase < 8.0 °
Group delay < 80 ns
Output Video S/N Ratio 54 dB
Sound sub carrier 5,5 / 5,74 / 6,0 / 6,5 MHz
Sound sub carrier stability Nicam, mono, A2: ± 1 kHz
Output Audio S/N Ratio 50 dB
Output frequency range 47 - 862 MHz
Channel Raster 7,8 MHz
Frequency step 250 kHz
Output Return Loss > 10 dB
Impedance 75 Ω
CI slots 0
DC Operating voltage 12 ± 1 VDC
DC Current consumption 1600 mA
Temperature - operating -10...50 °C
Temperature - storage -20 ..70 °C
Humidity - operating 20...80 %
Humidity - storage 10...90 %
Dimensions product (H x D x W) 12 x 162 x 180 mm
Packing QTY 1
Packaging Height 0,060 m
Packaging Width 0,180 m
Packaging Depth 0,270 m
Packaging Volume 0,003 m3
Net Weight 0,230 kg
Tara Weight 0,080 kg
Total Weight 0,310 kg
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