Cabletron Systems EPIM F3 Betriebsanweisung PDF herunterladen (Seite 41)

INSTALLATION

3-13

c. Verify that the fiber connection meets the dB loss specifications

outlined in Fiber Optic Network Requirements.

If a link still has not been established, contact Cabletron Systems

Technical Support.

3.5.5 Connecting a Thin-Net Segment to an EPIM-C

To connect a thin-net segment to an EPIM-C:

1. Set the Internal Termination Switch (see Figure 3-14), located to the

right of the port and labeled TERM to:

• The on position (•) if the thin-net segment connected directly to

the port will be internally terminated at the port.

• The off position (o) if the thin-net segment will not be terminated

at the port or externally terminated.

2. If the Internal Termination switch is in the On position, connect the

thin-net segment directly to the BNC port.

3. If the Internal Termination switch is in the Off position:

a. Attach a BNC tee-connector to the BNC port on the module.

b. Attach the thin-net segment to one of the female connectors on the

tee-connector.

Note: You must terminate each segment attached to the tee-connector. If

you do not attach a segment to one of the female connections on the

tee-connector, then a terminator must be placed on that connection.

c. Attach another thin-coax segment or a terminator to the other

female connector on the tee-connector.

Figure 3-14 The EPIM-C

TERM

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Cabletron Systems EPIM F3 Betriebsanweisung Seite 41