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DVI 104 Tx/Rx • User’s Guide
3
b
LC Jacks — Four ber optic cables connect the transmitter to the
receiver. The cables connect to the four female LC jacks in each
of the units.
A label on the top panel identies the unit as the transmitter
or receiver and identies the ber optic port numbers and the
power input.
N
For the transmitter, port 1 is closest to the power input
and port 4 is furthest away. For the receiver, the ports
are in the reverse orientation: port 4 is closest to the
power input and port 1 is furthest away.
Although the orientation is reversed, ports with the
same number must be connected by the same cable, so
that port 1 on the receiver is connected to port 1 on the
transmitter, etc.
Insert the end of the ber optic cable into the appropriate plug
on the transmitter or receiver. The locking catch should snap
into the slot and hold the cable securely in place.
If the cable is loose or slips out of the slot easily, move the
release catch from its normal position above the locking catch,
to the adjusted position under the locking catch (see the gure
below). This provides the extra leverage required to keep the
locking catch in place and hold the cable securely.
Normal Position
Adjusted Position
Locking catch Release catch