ZyXEL Communications XS-3900-48F User Manual page 50

Chapter 3 Switch Hardware Overview
Form-Factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA). See the SFF committee's
INF-8074i specification Rev 1.0 for details.
You can change transceivers while the Switch is operating. You can use different transceivers to
connect to Ethernet switches with different types of fiber-optic connectors.
• Type: SFP+ or QSFP+ connection interface
• Connection speed: 1, 10 or 40 Gigabit per second (Gbps)
To avoid possible eye injury, do not look into an operating fiber-optic
module's connectors.
3.1.1.1 Transceiver Installation
Use the following steps to install a (Q)SFP+ transceiver (the graphics are indicative only).
Insert the transceiver into the slot with the exposed section of PCB board facing down.
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Figure 10 Transceiver Installation Example
Press the transceiver firmly until it clicks into place.
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The Switch automatically detects the installed transceiver. Check the LEDs to verify that it is
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functioning properly.
Figure 11 Installed Transceiver
3.1.1.2 Transceiver Removal
Use the following steps to remove a (Q)SFP+ transceiver.
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XS3900-48F User's Guide