Cabletron Systems NBR-420 - Manual (Page 38)

Connecting the NBR to the Network
NBR-SERIES Installation Guide Page 3-21
Connect a fiber optic link segment to an EPIM-F1/F2 or an EPIM-F3 as
follows:
1. Remove the protective plastic covers from the fiber optic ports on the
applicable port on the module, and from the ends of the connectors on
each fiber strand.
2. Attach the fiber labeled 1 to the applicable receive port, labeled RX,
on the module (Figure 3-15).
Figure 3-15 The EPIM-F1/F2 and EPIM-F3
Do not touch the ends of the fiber optic strands, and do not let
the ends come in contact with dust, dirt, or other contaminants.
Contamination of cable ends causes problems in data
transmissions. If necessary, clean contaminated cable ends
using alcohol and a soft, clean, lint-free cloth.
!
CAUTION
SMA 905 Connectors
SMA 906 Connectors w/
Half Alignment Sleeves
ST Connectors
ST Connectors
F1/F2
F1/F2
F3
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