NEC QX-S5500 Series, Руководство по установке

Страница: 23 / 80

Installation Guide
QX-S5500 Series Ethernet Switches
1
Product overview
1.5.3 2-port 10G BASE-XFP interface module (LS-XP2-T2)
Figure 1-15 2-port 10G BASE-XFP interface module (LS-XP2-T2)
Figure 1-16 2-port 10G BASE-XFP interface module front panel (LS-XP2-T2)
A 2-port 10 GE XFP interface module provides two 10 Gbps XFP optical ports. You can
insert an XFP transceiver into the port to connect it to another XFP port through an optical
fiber. You can select the following XFP transceivers in Table 1-16 as required.
Table 1-16 XFP transceivers supported by 10 GE XFP interface module
Transceiver
Central
wavelength
Connector Fiber
Max transmission
distance
10GBASE-SR-XFP 850 nm
LC
50/125 μm multi-mode
optical fiber
300 m
10GBASE-LR-XFP 1310 nm
9/125 μm single -mode
optical fiber
10 km
10GBASE-ER-XFP 1550 nm 40 km

NOTE:

You must use XFP transceivers of the QX series.

The types of XFP transceivers may update with time. For information about transceivers, contact NEC
technical support or marketing staff.
Port LED
Port LED
1-15