Fiber Optic Connections - Delta AG7648 Installation Manual

4.2

Fiber Optic Connections

Optional 10G SFP+ or 40G QSFP transceivers can be used for fiber connections from the
switch to other network devices in the data center. An SFP+ or QSFP transceiver may also
be used for long distance connections to devices at another site.
WARNING:
• This switch uses lasers to transmit signals over fiber optic cable. The lasers
• When selecting a fiber SFP+/QSFP device, considering safety, please
The following figure illustrates the SFP+/QSFP port fiber connection.
are compliant with the requirements of a Class 1 Laser Product and are
inherently eye safe in normal operation. However, you should never look
directly at a transmit port when it is powered on.
make sure that it can function at a temperature that is not less than the
recommended maximum operational temperature of the product. You must
also use an approved Laser Class 1 SFP+/QSFP transceiver.
(Figure 4-2: Making SFP+ Port Fiber Connection)
(Figure 4-3: Making QSFP Port Fiber Connection)
Chapter 4 •
16
Making the Network Connections