Ca01B Switch Card - Sumavision EMR3.0 Operating Instructions Manual

Parameter
Service Type
Output Mode
Priority
Minimum Bitrate
Maximum Bitrate
CBR
DTS Interval

5.3.23 CA01B Switch Card

5.3.23.1 Interface
The CA01B Switch Card provides 3 ASI input interfaces and 2 ASI outputs for backup
switch of ASI signal programs, as shown in Fig. 5-121 CA01B Switch Card:
5.3.23.2 Function
The CA01B Switch Card can be used for backup and switch of ASI input signal
program. The card supports the three-route ASI code stream input. When the main and
backup pad parameters are set according to the use condition, click "Apply" to normally
realize the switch of backup. The program of the main route can be outputted to the output
port via the "Multiplexing" interface of WEB network management. For the program
multiplex method, refer to section 5.1.1.2Multiplexing Setting.
5.3.23.2.1 Board card setting
In addition to the back board backup function, the CA01B Switch Card also has
several functions in equipment power-off situation and abnormality, as the power-off
selection, three-route abnormality selection and the output port 2 section. It has the
convenient use. In addition, the CA01B Switch Card has the port and program code rate
abnormality switch function. It can realize the switch on the condition that the PID code
rate, the video and the audio are abnormal.
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Table 5-46 StatMux4 Card Service Parameter
Range
SD/HD
Bypass/Statistic Multiplex/CBR
Low/Lower/Middle/Higher/High
SD：2000000~8000000bps；
HD： 10000000~18000000bps；
SD：2000000~8000000bps；
HD： 12000000~32000000bps；
SD：2000000~8000000bps；
HD： 10000000~32000000bps；
Source Interval/Frame * 1
Fig. 5-121 CA01B Switch Card
Default
Bypass
Middle
SD：2000000bps
HD：12000000bps
SD：5000000bps
HD：20000000bps
SD：8000000bps
HD：14000000bps
Source Interval
+7-812-600-25-77
SD
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