57
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
μ
m multimode
fiber
9/125
μ
m
single-mode
fiber
9/125
μ
m
single-mode
fiber
9/125
μ
m
single-mode
fiber
9/125
μ
m
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 (8/20
μ
s 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
.”
