Huawei S2720 Series Hardware Description page 44

S2720&S2750 Series Ethernet Switches
Hardware Description
Figure 3-5 Appearance of a multimode LC/PC fiber jumper
Figure 3-6
Figure 3-6 Appearance of a single-mode SC/PC fiber jumper
Select fiber jumpers according to the following rules:
1.
Issue 08 (2015-02-12)
shows the appearance of a single-mode SC/PC fiber jumper.
Determine the length of fiber jumpers based on the actual cabling distance.
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3 Cables
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