Juniper EX4300 Hardware Manual page 134

EX4300 Switch Hardware Guide
Table 69: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP
Transceivers (continued)
Ethernet
Standard Specification
1000BASE-SX Model number
Rate
Connector type
Transmitter wavelength
Minimum launch power
Maximum launch power
Receiver sensitivity
Maximum input power
Fiber type
Core size
Modal bandwidth
Distance
DOM support
Virtual Chassis port
(VCP)-configurable
Software required
112
Value
EX-SFP-1GE-SX
1000 Mbps
LC
850 nm
–9.5 dBm
–3 dBm
–17 dBm
0 dBm
MMF
62.5 µm 62.5 µm
160 MHz/km 200 MHz/km
220 m (721 ft) 275 m (902 ft)
Available
No
EX4300-24T, EX4300-24P, EX4300-48T, EX4300-48T-AFI,
EX4300-48P, EX4300-48T-DC, and EX4300-48T-DC-AFI
switches—Junos OS for EX Series switches, Release 13.2X50-D10 or
later
EX4300-32F switches—Junos OS for EX Series switches, Release
13.2X51-D15 or later
EX4300-24T-S, EX4300-24P-S, EX4300-32F-S, EX4300-48T-S, and
EX4300-48P-S switches—Junos OS for EX Series switches, Release
13.2X51-D26 or later
50 µm 50 µm
400 MHz/km 500 MHz/km
500 m (1640 ft) 550 m (1804 ft)
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