Supplemental Guide – DOC. 7318F
DM-MD64X64/DM-MD128X128: DigitalMedia Switchers
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ACT LED: Green LED, indicates blade activity
MSG LED: Red LED, indicates that an error message has been generated
INPUT SMF/LC 1-8 LEDs: Green LEDs, indicate DM link status for each
corresponding input
INPUT SMF/LC 1-8: LC female optical fiber connectors;
DM 8G single-mode fiber inputs
Connections
The following illustration provides information about connections to the DMB-I-S2.
Connect the blade as required for the application.
DMB-I-S2 Connections
NOTE:
Fiber optic cable connectors and cable ends should be protected from
contamination and scratching at all times. When a cable is not connected, protect the
optical transceivers on the blade by using the included caps. Fiber ends should be handled
carefully and the cable should not be bent or coiled tightly.
INPUT SMF/LC:
From DM 8G SMF fiber
output of DM transmitters
or other DM devices
