D*AP4 VAP
78
Jitter tolerance
> 0.7UI (Alignment)
Impedance
75Ohm
Output voltage
0.8Vpp (typ.)
Return loss
> 15dB, 5 … 1485MHz
> 10dB, 1485 … 2970MHz
BNC Output
Output jitter
< 0.2UI (Alignment), < 0.5UI (Timing)
Audio Latency
Input to Output
Embedder and de-embedder combined
HD, 3G < 0.6ms
SD typ. 1.5ms (< 2ms)
General Features
•
Power fail
relay bypass (may be activated via GUI)
•
Lip-Sync compensation for processed and non-processed audio
signals
•
Dedicated routing for non-processed channels, all channels
(max. 16) can be routed to/from the device or looped through
•
Test pattern generator
•
Master-sync capable
•
ITU-R BT.1685 / ARIB STD-B39 metadata support
Technical Data – Option Board Analog Line-In and/or Mic-In
[O_DAP_AMIC_a]
Audio
24bit sigma-delta A/D-converter
Audio Sample Rate
44.1, 48, 88.2, 96kHz
2 channels, selectable for microphone or line level
Connector type
XLR-3
Input level (max.)
(0dBFS equiv.)
Mic: 14dBu @ 0dB gain
Line: 22dBu @ 0dB gain, pad attenuation -10dB
Impedance
Mic: 9kOhm (typ.), differential
Line: 20kOhm (typ.), diff., pad attenuation -10dB
THD+N
-88dB @ -1dBFS, 1kHz, 0dB gain
Dynamic range
> 110dB (RMS)
Crosstalk attenuation
> 110dB @ 1kHz (typ.)
CMRR
> 60dB @ 1kHz (typ.)
Equivalent input noise
-126dBu (RMS) (typ.) @ 65dB gain
Frequency response
20Hz … 22kHz (< ±0.1dB) @ 48kHz
20Hz … 43kHz (< ±0.1dB) @ 96kHz
Preamp gain
0dB, 10 … 65dB in 1dB steps
Inputs
Pad attenuation
-10dB
Phantom Power
48V (nom.) enable per input channel, individual short-circuit protection
General Features
•
Floating, balanced analog inputs
•
Electrical isolation between both channels and device
•
Digitally controlled input gain 0 … 65dB
