Cisco D9854 - Video Outputs

A-8 Model D9854 Advanced Program Receiver Installation and Operation Guide 4021470 Rev D
Video Outputs
Analog SD Video Output
Item Test
Signal
Specification
CVBS1
Specification
CVBS2
Number of Channels One SD source program One SD source program
Video Decompression
Type
MPEG-2 4:2:0 MPEG-2 4:2:0
Output Impedance 75 Ω 75 Ω
525 Line
Bar level NTC-7 comp 700 mV ± 7 mV (± 1%) 700 mV ± 35 mV (± 5%)
Line Time Distortion VITS17 ≤ 1%≤ 1%
Bar Tilt NTC-7 comp < 0.5% < 0.5%
Sync Level NTC-7 comp 40 IRE ± 0.5 IRE 40 IRE ± 2.0 IRE
DC Offset NTC-7 comp ± 100 mV ± 100 mV
Chrominance-to-
Luminance Gain
Inequality
NTC-7 comp 100 ± 5% 100 ± 5%
Chrominance-to-
Luminance Phase
Inequality
NTC-7 comp < 20 nS < 20 nS
K factor K 2T NTC-7 comp < 1% < 1%
Jitter < 5 nS < 5 nS
Frequency Response FCC multi-
burst
0.5 MHz, 0 dB
1.25 MHz, 0 dB ± 0.2 dB
2 MHz, 0 dB ± 0.2 dB
3 MHz, 0 dB ± 0.3 dB
3.58 MHz, 0 dB ± 0.3 dB
4.1 MHz, 0 dB ± 0.3 dB
0.5 MHz, 0 dB
1.25 MHz, 0 dB ± 0.2 dB
2 MHz, 0 dB ± 0.2 dB
3 MHz, 0 dB ± 0.3 dB
3.58 MHz, 0 dB ± 0.3 dB
4.1 MHz, 0 dB ± 0.3 dB
Differential Gain NTC-7 comp < 3.0% < 3.0%
Differential Phase NTC-7 comp
< 3
o
< 3
o
Luminance Non-linearity < 5% < 5%
Line Time Distortion NTC-7 comp ≤ 1% ≤ 1%
Weighted Signal Video
-to-Noise
50% Grey
Field
≤ -70 dB rms ≤ -70 dB rms
Weighted Signal Video
-to-Noise
Luminanace
Ramp
≤ -55 dB rms ≤ -55 dB rms
Return Loss DC to 10 MHz, > 30 dB DC to 10 MHz, > 30 dB