31
Specifications
■ Pass-through gain: +0.0 dB, - 0.2 dB
■ Pass-through frequency response: +0.25 dB, - 3.0 dB to 70 MHz
■
Pass-through differential gain: less than 0.2%
■ Pass-through differential phase: less than 0.2°
■ Decode/encode path gain: ±0.2 dB
■ Decode/encode path frequency response:
Composite & S-video inputs +0.2dB, -1.0 dB to 5.0 MHz
Component inputs +0.2dB, -0.5 dB to 5.0 MHz
■ Decode/encode path differential gain:
To Composite output less than 2%
■ Decode/encode path differential phase:
To Composite output less than 1°
■ Decoder composite input filter: 4 line adaptive comb filter
■ Composite & S-video inputs: NTSC or PAL, autodetecting
■ SD Component YPbPr inputs for decoding: SMPTE standard levels
Y channel -300 mV sync, +700 mV peak
Pb/Pr channels ±350 mV
Field rate 50 or 60 Hz interlaced, autodetecting
■ SD Component RGsB inputs for decoding:
G channel -300 mV sync, +700 mV peak
B/R channels +700 mV peak with or without sync
Field rate 50 or 60 Hz interlaced, autodetecting
■ Maximum input signal offset, all inputs: ±2VDC
■ Input impedance, all inputs:75Ω
■ SD encoded YPbPr output levels: SMPTE levels
■ SD encoded RsGsBs output levels:
w/60 Hz input -286 mV sync all channels, +714 mV peak
offset +337 mV
w/50 Hz input -300 mV sync all channels, +700 mV peak
offset +352 mV
■ Output impedance:75Ω
■ Crosstalk: better than -55 dB @ 10 MHz
better than -45 dB @ 35 MHz
■ RS-232 “to controller” port:
Baud rate 38.4 kbaud
Data bits 8
Parity None
Stop Bits 1
Data format AVP2 ASCII commands only
(see AVP2 documentation)
Pinout Tx=pin 3
Rx=pin 2
Ground=pin 5
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