Grass Valley KXI-DVI-Bridge - Manual (Page 20)

USER’S MANUAL
OUTPUT
HD-SDI (x4)
SIGNAL:
SMPTE 292M (1.485/1.001 Gbps)
FORMATS:
Without dongle: HD 1920x1080p @ 29.97, or a proprietary output format if the input format is
1600x1200
With dongle: DVI Input HD-SDI Output
1280x720 @ 50 Hz 1280x720p @ 50 Hz
1280x720 @ 60 Hz 1280x720p @ 59.94 Hz
1920x1080 @ 50 Hz 1920x1080i @ 50 Hz
1920x1080 @ 60 Hz 1920x1080i @ 59.94 Hz
RETURN LOSS
>15 dB up to 1.5 GHz
JITTER
< 0.2 UI p-p above 100 KHz
DVI (x2) Pass-through from input
OTHER
POWER
22 W @ 12V (Universal AC Adaptor supplied)
FORM FACTOR
Standalone – half-width of standard 19” rack
1 RU high, 8 13/16” deep (224 mm) including BNC connectors
PROCESSING DELAY
The processing delay through the KXI-DVI-Bridge will vary in time because of the
frame-sync operation required to adapt the DVI data rates to the SDI data rates.
A frame-sync drops or repeats video frames at the output to adapt to the input
rate. At 60 Hz, the delay will vary approximately from 4 ms to 37 ms. At 50 Hz, the
delay will vary approximately from 4 ms to 44 ms.
16 | KXI-DVI-Bridge