Optical Interface Support in EX2200 Switches
Uplink ports on the front panel in EX2200 switches support SFP transceivers. This topic describes the optical interfaces supported for those transceivers. It also lists the copper interface supported for the SFP transceivers.
 | Note: Use only optical transceivers and optical connectors purchased from Juniper Networks for your EX2200 switch. |
The two tables in this topic describe the optical interface support over single-mode fiber-optic (SMF) and multimode fiber-optic (MMF) cables and over the copper interface for SFP transceivers:
- Table 1—Optical interface support and copper interface support for Gigabit Ethernet SFP transceivers
- Table 2—Optical interface support for Fast Ethernet SFP transceivers
Table 1: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX2200 Switches
Ethernet Standard | Specifications | ||||
|---|---|---|---|---|---|
1000Base-T | Model Number | EX-SFP-1GE-T | |||
Rate | 10/100/1000 Mbps | ||||
Connector Type | RJ-45 | ||||
Transmitter Wavelength | – | ||||
Minimum Launch Power | – | ||||
Maximum Launch Power | – | ||||
Minimum Receiver Sensitivity | – | ||||
Maximum Input Power | – | ||||
Core/Cladding Size | – | ||||
Modal Bandwidth | – | ||||
Distance | 100 m (328 ft) | ||||
Software required | JUNOS Software for EX Series switches, Release 10.1 or later | ||||
1000Base-SX | Model Number | EX-SFP-1GE-SX | |||
Rate | 1000 Mbps | ||||
Connector Type | LC | ||||
Fiber Count | Dual | ||||
Transmitter Wavelength | 850 nm | ||||
Minimum Launch Power | –9.5 dBm | ||||
Maximum Launch Power | –3 dBm | ||||
Minimum Receiver Sensitivity | –21 dBm | ||||
Maximum Input Power | 0 dBm | ||||
Fiber Type | MMF | ||||
Core/Cladding Size | 62.5/125 µm | 62.5/125 µm | 50/125 µm | 50/125 µm | |
Fiber Grade | FDDI | OM1 | – | OM2 | |
Modal Bandwidth | 160 MHz/km | 200 MHz/km | 400 MHz/km | 500 MHz/km | |
Distance | 220 m (722 ft) | 275 m (902 ft) | 500 m (1640 ft) | 550 m (1804 ft) | |
Software required | JUNOS Software for EX Series switches, Release 10.1 or later | ||||
1000Base-LX | Model Number | EX-SFP-1GE-LX | |||
Rate | 1000 Mbps | ||||
Connector Type | LC | ||||
Fiber Count | Dual | ||||
Transmitter Wavelength | 1310 nm | ||||
Minimum Launch Power | –9.5 dBm | ||||
Maximum Launch Power | –3 dBm | ||||
Minimum Receiver Sensitivity | –25 dBm | ||||
Maximum Input Power | –3 dBm | ||||
Fiber Type | SMF | ||||
Core/Cladding Size | 9/125 µm | ||||
Modal Bandwidth | – | ||||
Distance | 10 km (6.2 miles) | ||||
Software required | JUNOS Software for EX Series switches, Release 10.1 or later | ||||
1000Base-LH (or 1000Base-ZX) | Model Number | EX-SFP-1GE-LH | |||
Rate | 1000 Mbps | ||||
Connector Type | LC | ||||
Fiber Count | Dual | ||||
Transmitter Wavelength | 1550 nm | ||||
Minimum Launch Power | –2 dBm | ||||
Maximum Launch Power | 5 dBm | ||||
Minimum Receiver Sensitivity | –25 dBm | ||||
Maximum Input Power | –3 dBm | ||||
Fiber Type | SMF | ||||
Core/Cladding Size | 9/125 µm | ||||
Modal Bandwidth | – | ||||
Distance | 70 km (43.5 miles) | ||||
Software required | JUNOS Software for EX Series switches, Release 10.1 or later | ||||
Table 2: Optical Interface Support for Fast Ethernet SFP Transceivers in EX2200 Switches
Ethernet Standard | Specifications | |
|---|---|---|
100Base-FX | Model Number | EX-SFP-1FE-FX |
Rate | 100 Mbps | |
Connector Type | LC | |
Fiber Count | Dual | |
Transmitter Wavelength | 1310 nm | |
Minimum Launch Power | –20 dBm | |
Maximum Launch Power | –14 dBm | |
Minimum Receiver Sensitivity | –32.5 dBm | |
Maximum Input Power | –8 dBm | |
Fiber Type | MMF | |
Core/Cladding Size | 62.5/125 µm | |
Fiber Grade | FDDI/OM1 | |
Modal Bandwidth | 500 Mhz/km | |
Distance | 2 km (1.2 miles) | |
Software required | JUNOS Software for EX Series switches, Release 10.1 or later | |
100Base-BX-U | Model Number | EX-SFP-FE20KT13R15 |
Rate | 100 Mbps | |
Connector Type | LC | |
Fiber Count | Single | |
Transmitter Wavelength | 1310 nm | |
Receiver Wavelength | 1550 nm | |
Minimum Launch Power | –14 dBm | |
Maximum Launch Power | –8 dBm | |
Minimum Receiver Sensitivity | –45 dBm | |
Maximum Input Power | –8 dBm | |
Fiber Type | SMF | |
Core/Cladding Size | 9/125 µm | |
Modal Bandwidth | – | |
Distance | 20 km (12.4 miles) | |
Software required | JUNOS Software for EX Series switches, Release 10.1 or later | |
100Base-BX-D | Model Number | EX-SFP-FE20KT15R13 |
Rate | 100 Mbps | |
Connector Type | LC | |
Fiber Count | Single | |
Transmitter Wavelength | 1550 nm | |
Receiver Wavelength | 1310 nm | |
Minimum Launch Power | –14 dBm | |
Maximum Launch Power | –8 dBm | |
Minimum Receiver Sensitivity | –45 dBm | |
Maximum Input Power | –8 dBm | |
Fiber Type | SMF | |
Core/Cladding Size | 9/125 µm | |
Modal Bandwidth | – | |
Distance | 20 km (12.4 miles) | |
Software required | JUNOS Software for EX Series switches, Release 10.1 or later | |
