Ross SRG-2200, Руководство пользователя

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62 • Specifications SRG-2200 User Guide (v6.0)
› Line 623 and Line 23 are specified as active half lines in CCIR-624 but they are fully blanked in this
SRG-2200.
• Field 2 lines 311 - 336 inclusive are blanked i.e. there is no pattern information but there may be VITC etc.
SDI Output: NTSC-M, NTSC-J
• SMPTE 125M says 1 - 20 inclusive and 264 - 282 inclusive are blanked.
• CCIR 656-4 says 1 - 20 inclusive and 264 - 282 inclusive are blanked.
SDI Output: PAL
• EBU tech3267 says 624 - 22 inclusive and 311 - 335 inclusive are blanked.
• CCIR 656-4 says 624 - 22 inclusive and 311 - 335 inclusive are blanked.
Serial Digital Interface
Table 9.3 Serial Digital Interface
Category Performance Requirement Reference Information
Output Connector Type 75ohm BNC
Number of Outputs 1 BNC — SDI 1 Pattern Output 2 BNCs in total
1 BNC — SDI 1 Color Black Output
Output Impedance 75ohm
Return Loss >15dB to 270MHz
>15dB to 1.5GHz
>10dB to 3GHz
Formats
a
525i/625i (270Mbps)
720p (1.5Gbps)
1035i (1.5Gbps)
1080i (1.5Gbps)
1080p (3Gbps)
Signal Amplitude 800mV ±10%
Rise and Fall Time 270Mbps <=600ps ±15ps <1000ps ±500ps
1.5Gbps <=130ps ±20ps <270ps ±50ps
3Gbps <=120ps ±15ps <135ps ±25ps
Jitter 270Mbps Timing: <=0.16UI <0.2UI @ 10Hz
Alignment: <=0.10UI <0.2UI @ 1KHz
1.5Gbps Timing: <=0.30UI <1.0UI @ 10Hz
Alignment: <=0.07UI <0.2UI @ 100KHz
3Gbps Timing: <=0.65UI <2.0UI @ 10Hz
Alignment: <=0.15UI <0.3UI @ 100KHz