NEC QX-S5500G Series - Page 142

Installation Guide
QX-S5500G Series Ethernet Switches
10. Appendix C Ports and LEDs
10-5
Transceiver module
Central
wavelength
Connector Fiber diameter
Max
transmission
distance
1000BASE-LX-SFP 1310 nm LC
50/125 μm multi-mode
optical fiber
550 m
(1804.46 ft.)
62.5/125 μm multi-mode
optical fiber
275 m (902.23
ft.)
9/125 μm single-mode optical
fiber
10 km
(32808.40ft)
1000BASE-BX10-U-SFP 1310 nm LC
9/125 μm single-mode optical
fiber
10 km
(32808.40ft)
1000BASE-BX10-D-SFP 1490 nm LC
9/125 μm single-mode optical
fiber
10 km
(32808.40ft)
1000BASE-BX40-U-SFP 1310 nm LC
9/125 μm single-mode optical
fiber
40 km
(131233.60ft)
1000BASE-BX40-D-SFP 1490 nm LC
9/125 μm single-mode optical
fiber
40 km
(131233.60ft)
1000BASE-ZX-LR-SFP 1550 nm LC
9/125 μm single-mode optical
fiber
40 km
(131233.60ft)
1000BASE-ZX-VR-SFP 1550 nm LC
9/125 μm single-mode optical
fiber
70 km
(229658.80ft)
1000BASE-T-SFP
－
RJ-45 Category-5 twisted pair
100 m
(328.08ft)
Table 10-6 SFP+ transceiver modules available for the 10Gbps SFP+ ports
Transceiver module
Central
wavelength
Connector Fiber diameter
Max
transmission
distance
10GBASE-SR-SFP+ 850 nm LC
50/125 μm multi-mode
optical fiber
300 m
(984.25ft)
10GBASE-LR-SFP+ 1310 nm LC
9/125 μm single-mode optical
fiber
10 km
(32808.40ft)