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7800 MultiFrame Manual
7812DCDA2Q-HD (-AA, –AES4) Dual Path HDTV Down-converter
2.1.9.
DA1B-4B Connector
Description
Connector
Impedance
Return Loss
Signal Level
DC Offset
Rise/Fall Times
2.1.10.
ANALOG AUDIO (-AA version only) Connector
Description
Connector
Output Impedance
Output Loads
Sampling Freq
Peak Conversion Level
Freq Response
SNR
THD+N
2.1.11.
AES1A, AES2A, AES1B, AES2B (-AES4 version only) Connector
Description
Connector
Sample Rate
Impedance
Signal Level
Page 10
Re-clocked version of the HD/SD input signal applied to INB compatible with
SMPTE 259M and SMPT292M.
Mini DIN 1.0
75 ohm nominal
> 15 dB to 1.5 GHz
800 mV nominal
0 V ± 0.5 V
740 ps nominal for SD-SDI outputs
200 ps nominal for HD-SDI outputs
4x analog outputs per video processing path
Removable terminal strip
60 ohm max
Hi Z
48 KHz
0 dB FS = 18 dBu/24 dBu software selectable
+/- 0.1 dB (20 Hz to 20 KHz)
> 100 dB
> 100 dB (20 Hz to 20 KHz)
2x discrete AES outputs per path compatible with SMPTE 276M
AES1A, AES2A are associated with processing path 1
AES1B, AES2B are associated with processing path 2
Mini DIN 1.0
48 kHz
75 ohm
1 V p-p nominal
Revision 1.0
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