Grass Valley 8941 - Manual (Page 16)

16 8941 Instruction Manual
Specifications
Specifications
Table 4. 8941 Specifications
Parameter Value
Video Input
Signal type
Serial digital video conforming to SMPTE 259M “Serial digital Interface for
10-bit 4:2:2 Component and 4 Fsc NTSC Composite Digital Signals”
Data type 8- or 10-bit serial video
Impedance 75
Return loss > 18 dB (5 MHz to 270 MHz)
Number of inputs One 75 loop-through
Connector type BNC
Analog Outputs
Output quantity
Four
Signal type Composite analog video conforming to SMPTE 170M for NTSC and CCIR 624
for PAL
Impedance 75
Return loss > 40 dB to 5 MHz
Isolation > 40 dB to 5 MHz
Connector type 75 BNC
Digital Outputs
Output quantity
Four: two inverting (J5 and J6), two non-inverting (J7 and J8)
Signal type SMPTE 259M
Impedance 75
Return loss > 15 dB (5 MHz to 270 MHz)
Connector type 75 BNC
Electrical length 8.2 ns ± 1 ns
Performance
Frequency response
< ± 0.1 dB, 10 KHz to 4.5 MHz
Group delay < 20 ns to 4.8 MHz
Chroma/Luma gain inequality < 3%
Chroma/Luma delay < 10 ns
Signal-to-noise > 60 dB (10 kHz to 5.0 MHz)
K factor (2T) < 0.5%