SICOM3028GPT/3424PT/3028GP/3424P User’s Manual-v1.2
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Figure 35 Gigabit SFP Optical Module
Gigabit S FP op tical module is equipped w ith LC c onnector, an d each por t
consists of TX (transmit) port and R X (receive) port, as shown on the left in
Figure 36.
Connect the TX (transmit) port of switch A to the RX (receive) port of switch B,
and the RX (receive) port of switch A to the TX (transmit) port of switch B in
order to transmit data between switch A and switch B, as shown on the right in
Figure 36.
Figure 36 Gigabit SFP Optical Module Wiring
Confirm Gigabit SFP optical module RX port and TX port
1. Insert the two connectors in one end of optical fiber into SFP optical module,
and then insert the two connectors in the other end of the optical fiber into
SFP optical module of another switch to communicate.