L-Band RF Switch User Manual

The L-Band RF Switch is a device used for switching the main and standby channels of L-Band RF signals. It provides two-way RF signal level detection and two-way optical path level detection. When the main channel signal unit fails and has no RF signal or its level is lower than the preset switching value, the detection circuit realizes automatic switching to the standby channel unit through the single-chip microcomputer. If the fault is cleared, it will automatically return to the main channel unit.

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