Juniper EX3200 Series User Manual

Table 20: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in EX3200 and
EX4200 Switches (continued)
SpecificationsEthernet Standard
EX-SFP-10GE-LRMModel Number10GBase-LRM
10 GbpsRate
LCConnector Type
DualFiber Count
1310 nmTransmitter Wavelength
–6.5 dBmMinimum Launch Power
0.5 dBmMaximum Launch Power
–21 dBmMinimum Receiver Sensitivity
0.5 dBmMaximum Input Power
MMFFiber Type
50/125 µm50/125 µm62.5/125µmCore/Cladding Size
OM3OM2FDDI/OM1Fiber Grade
500
MHz/km
500
MHz/km
500
MHz/km
Modal Bandwidth
220 m
(722 ft)
220 m
(722 ft)
220 m
(722 ft)
Distance
AvailableDOM Support
Junos OS for EX Series switches, Release 9.5 or laterSoftware required
63Copyright © 2010, Juniper Networks, Inc.
Chapter 3: Component Specifications

Juniper EX3200 Series Specifications

General

Model	EX3200 Series
Rack Units	1 U
Layer	Layer 2/3
Maximum VLANs	4094
Ports	24 or 48
Power Supply	AC or DC power supply options
Power Supply Voltage	100 to 240 VAC or -48 VDC
Operating Humidity	10% to 90% non-condensing
Uplink Ports	4 SFP or SFP+
Operating Temperature	32°F to 104°F (0°C to 40°C)