Description

TDH 848 PAL HD backend module-Triax

DETAILS:

The TDH quad PAL HD downscale module can take any HD service from the pool, scale the service down to SD format, modulate it in to a PAL signal and distribute it in a PAL services / TV programs from each module equal to 24 PAL services from one cabinet. To support AC3 tone there is a spezial lincense needed (418851) VSB VHF/UHF mono, A2, Nicam

TDH 848 PAL HD backend module-Triax CHARACTERISTICS

Picture carrier stability |: < ?30kHz

Spurious Signals | dB : > 60dB

Output level adjustment | dB :+3…-17dB

Output Level System | dB?V : 93dB?V

Differential Gain | % ?: < 8%

Differential Phase | ? : < 8?

Group delay | ns : < 80ns

Output Video S/N Ratio | dB ?: ? 57dB

Sound sub carrier | MHz ?: 5.5 / 5.74 / 6.0 / 6.5MHz

Sound sub carrier stability | kHz : Nicam/ A2: ? 1 kHz,? mono: ? 5kHz

Output Audio S/N Ratio | dB : 50dB