Ross SRG-4400, User Manual

Page: 123 / 193

SRG-4400 User Manual (Iss. 06) Specifications • 7–3
Reference Specifications
Video Reference Inputs
Frequency Reference Inputs
Table 7.1 Video Reference Inputs
Category Performance Requirement Reference Information
Input Connector Type
2 x 75ohm BNC (loop through)
Input Return Loss >40dB to 5MHz
Inputs
• NTSC Black Burst
• 525 Sync
• PAL Black Burst
• 625 Sync
Input Requirements
Amplitude -6dB to +6dB
S/N Ratio >40dB
ScH Phase ±20°
Pull-in Range
±50ppm
Jitter
Burst <0.5°
Sync <1ns
Genlock Time Offset
Range
Range Full color range
Resolution <0.5 degree of sub-carrier
Table 7.2 Frequency Reference Inputs
Category Performance Requirement Reference Information
Input Connector Type
1 x 50ohm BNC (terminating)
Input Return Loss >30dB to 10MHz
Inputs
10MHz continous wave
Input Requirements
Amplitude
1Vp-p (nominal)
2.5Vp-p (maximum)
For 1Vp-p input, Signal
Detector has a 0 to
-18dB range
S/N Ratio >40dB