Telecast CH3-MPS-95VD-2ST-304, Руководство пользователя

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Telecast Fiber Systems – CopperHead FS790 ProHD Transceiver System User Guide – 110124V4JH
Page 69
6.6.Standard Operation
The section is devoted to a number of “Best Practices” for use of the CopperHead FS-790 Transceiver System.
Specific information on how to operate the system has been presented in the sections above.
1. Protect the Fiber Optic Cable and the Fiber Optic Connectors. Always keep these capped unless
there are being connected.
2. Read the section on planning the Fiber Run – it may come in handy – Page 60.
3. Once the system is set up and running, do not ignore the Optical Power Signal Strength Readouts at
either the Camera or the Base Station. While the Alarm functions of the system are very good, so is
the tolerance for optical Signal Strength reduction. By monitoring –dBm levels you can take
preventative action to stop a signal and possibly an On-Air or Recording loss. The system is, of
course, digital and so the Signal Strength is either just good enough or usually much better than that.
When it is no longer strong enough the signal stops.
4. If introducing new equipment (cameras, switchers, etc.) or new operators be sure to do a test run
with everything as it will be during the actual production. Reading this User Guide is a good start but
hands-on is the best way to understand how it will and more importantly what to do to insure proper
operation.
5. If your production is a Multi-Camera shoot with Time Code synchronized between all cameras it is a
good idea to periodically confirm that proper Time Code is being returned from the various cameras
and that a switch has not been changed in error at a camera location.