Juniper EX4600 Series Hardware Manual page 69

Table 20: Copper Interface Support and Optical Interface Support for Gigabit Ethernet SFP
Transceivers for the EX4600 Switch (continued)
Ethernet
Standard Specifications
1000BASE-SX Product SKU number
Rate
Connector type
Fiber count
Transmitter wavelength
Minimum launch power
Maximum launch power
Minimum receiver sensitivity
Maximum input power
DOM support
Fiber type
Core/cladding size
Fiber grade
Modal bandwidth
Distance
* Optics, Fans and Power supply sold separately for EX4600-40F-S.
Copyright © 2014, Juniper Networks, Inc.
Chapter 8: Port and Interface Specifications
QFX-SFP-1GE-SX
1000 Mbps
LC
Dual
850 nm
–9.5 dBm
–3 dBm
–21 dBm
0 dBm
Available
MMF MMF
62.5/125 µm 62.5/125 µm
FDDI OM1
160 MHz/km 200 MHz/km
220 m (721 ft) 275 m
(902 ft)
MMF MMF
50/125 µm 50/125 µm
– OM2
400 MHz/km 500 MHz/km
500 m 550 m
(1640 ft) (1804 ft)
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