Nokia 6800 Series 用户手册
Chapter 3: EDH-6800-2 EDH Detection/Insertion Serial Distribution Amplifier Module
Specifications
24
6800/7000 Series - Distribution and Routing Products Installation and Operation Manual
Specifications
Serial Video Input
Serial Video Outputs
Item
Specification
Standards
• SMPTE 259 M-A: 143 Mb/s, NTSC
• SMPTE 259 M-C: 270 Mb/s; 525/625 component
• SMPTE 259 M-D: 360 Mb/s, 525/625 is
supported in simple DA mode
Connector
BNC per IEC 169-8
Impedance
75
W
>18 dB to clock frequency
Return Loss
>18 dB to clock frequency
Signal Level
800 mV ±10%
Common Mode Rej.
30 Vp-p, up to 60 Hz
Equalization
Automatic up to:
>21 dB, 259 M-A typ.
>23 dB, 259 M-C typ.
>24 dB, 259 M-D typ.
Item
Specification
Number of Outputs
8
Standards
• SMPTE 259 M-A: 143 Mb/s, NTSC
•
SMPTE 259 M-C: 270 Mb/s,
525/625
component
• SMPTE 259 M-D: 360 Mb/s; 525/625 is
supported in simple DA mode
Connector
BNC per IEC 169-8
Impedance
75
W
Return Loss
>18 dB to clock frequency
Signal Level
800 mV ± 10%