OPTICAL SYSTEMS DESIGN
DOC ID: 10115703
OSD2153 OPERATOR MANUAL
PAGE 17
Examples
Figure 12 is an example of a copper connection loss. The OSD2153 will detect that there is no copper
connection received and then disable the transmission to the fiber port. The 1000Base-X switch will
thus be notified that there has been a copper link loss.
FIGURE 12: COPPER CONNECTION LOSS
Figure 13 is an example of a fiber connection loss. If the OSD2153 does not receive a valid optical
signal from the switch, transmission to copper port will be disabled.
FIGURE 13: FIBER CONNECTION LOSS
OSD2153
1000Base-X
Switch
Switch or PC
Fiber
Copper
Tx
Rx
Tx
Tx
Tx
Rx
Rx
Rx
OSD2153
1000Base-X
Switch
Switch or PC
Fiber
Copper
Tx
Rx
Tx
Tx
Tx
Rx
Rx
Rx
Содержание OSD2153 Series
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