H3C Technologies H3C SecPath U200-A U200-M U200-S - Manual (Page 66)

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NSQ1GT2UA0
The Ethernet interfaces on the NSQ1GT2UA0 have the same specifications as the 2GE. For more
information, see Table 25 .
NSQ1GP4U0
Table 26 NSQ1GP4U0 interface specifications
Item Description
Connector type LC
Transceiver module type SFP
Number of interfaces 4
Interface standards 802.3, 802.3u, and 802.3ab
Frame format
Ethernet_II
Ethernet_SNAP
Interface rate 1000 Mbps
Optical
transmit
power
Type
Short-haul
multimode Medium-haul
single-mode
Long-haul Long-haul
Ultra-long
haul
Min –9.5 dBm –9 dBm –2 dBm –4 dBm –4 dBm
Max 0 dBm –3 dBm 5 dBm 1 dBm 2 dBm
Receiving sensitivity –17 dBm –20 dBm –23 dBm –21 dBm –22 dBm
Central wavelength 850 nm 1310 nm 1310 nm 1550 nm 1550 nm
Fiber type
62.5/125
μm multimode
fiber
9/125 μm
single-mode
fiber
9/125 μm
single-mode
fiber
9/125 μm
single-mode
fiber
9/125 μm
single-mode
fiber
Maximum transmission
distance 0.55 km
(0.34 miles) 10 km (6.21
miles) 40 km (24.86
miles) 40 km (24.86
miles) 70 km (43.50
miles)
Lightning protector for a network port (optional)
If part of the network cable of a network port must be routed outdoors, connect a lightning protector to
the cable before you plug the cable into the port.
The specifications for the lightning protector for a network port are as follows: 1000 M port protective
unit–single port, maximum discharge current (8/20μs waveform): 3 kA, output voltage: core-core < 15
V, core-ground < 350 V.
For how to install a lightning protector for a network port, see “
Installing a lightning protector for a
network port .”