Ericsson RX8000 - Analogue HD Video Output; HD Analogue Output Specification

Technical Specification
EN/LZT 790 0005 R7A
B-9
Description Test Signal Limit
Weighted luminance noise Flat grey field <63 dB
Chrominance PM noise Flat red field <55 dB
B.1.1.5 Analogue HD Video Output
Table B.5 HD Analogue Output Specification
Parameter
Value for
Y, R, G, B
Value for
Pb, Pr
Condition Notes
Amplitude
700 mV ± 2% 700 mV ± 2%
100% color bar
DC offset
± 10 mV ± 10 mV
Black field
Bandwidth
DC to 10 MHz ± 0.2 dB
10 MHz to 20 MHz ± 1 dB
20 MHz to 30 MHz
+1 dB/-2.5 dB
DC to 10 MHz ± 0.2 dB
10 MHz to 15 MHz ± 1 dB
Sweep
Group delay DC to 30 MHz < 50 ns DC to 30 MHz < 50 ns
Noise DC to 30 MHz < -50 dB DC to 30 MHz < -50 dB 100% ramp
Out-of-band noise 30 MHz to 100 MHz
< -50 dB
15 MHz to 100 MHz
< -50 dB
Sweep
Linearity < 5% < 5% 5 step
Inter-channel delay < 10 ns < 10 ns 100% color bar
Interchannel
crosstalk
< -40 dB < -40 dB Multiburst
Blanking rise and
fall time
100 ns ± 50 ns 100 ns ± 50 ns
Flat field 20% to 80%
Active line width
inequality
<50 ns <50 ns Flat field
Sync edge to start
of active picture
2.586 µs +80 ns/-0 ns 2.586 µs +80 ns/-0 ns 50% to 50%
Sync amplitude
Pos and Neg
300 mV ± 5% 300mV ± 5%
Tri-level Sync rise
and fall time
54 ns ± 20 ns 54 ns ± 20 ns
20% to 80%
Output impedance
75 Ω nominal 75 Ω nominal
Return loss DC to 20 MHz > 20 dB DC to 20 MHz > 20 dB