Juniper
Juniper 100GBASE-PSM4 QSFP28 Transceiver Module, 500 m Parallel Single-Mode MPO-12 (APC)
JNP-QSFP-100G-PSM4
Price on request
Conditions: New · Refurbished
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Juniper
EX-SFP-1GE-SX
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Juniper
Juniper 1000BASE-SX SFP Transceiver Module, 850 nm Multimode
MPNEX-SFP-1GE-SX
The Juniper EX-SFP-1GE-SX is a 1000BASE-SX SFP transceiver with a duplex LC connector for 850 nm multimode fiber, reaching 550 m, or 220 m on 62.5 um fiber with 160 MHz/km bandwidth.
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Juniper 1000BASE-SX SFP Transceiver Module, 850 nm Multimode
EX-SFP-1GE-SX · Refurbished · 1 year warranty
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Overview
Gigabit fiber over multimode cabling is the role of the Juniper 1000BASE-SX SFP Transceiver Module, part number EX-SFP-1GE-SX. It transmits at 850 nm, uses a duplex LC connector and has a rated reach of 550 m, with 220 m when used on 62.5 um fiber with 160 MHz/km bandwidth.
The second figure is worth noting. Older multimode installations often use 62.5 um fiber, and the usable distance is much shorter on that type, especially at lower bandwidth ratings. Find out what fiber is installed before assuming the 550 m figure applies.
Switches look up the part number in a supported-optics list, so match the number your platform expects.
The form factor is SFP, with one port at 1GbE. Both ends of the link need compatible modules, and the fiber must be multimode.
The EX-SFP-1GE-SX is offered new and refurbished, each with a choice of 1 year or 3 years of warranty. No used offer is listed. Send your quantity and platform when you request pricing.
Specifications
| Manufacturer part number | EX-SFP-1GE-SX |
|---|---|
| Brand | Juniper |
| Media | Multimode fiber |
| Ports | 1 |
| Maximum reach | 550 m |
| Connector | LC |
| Port speed | 1GbE |
| Reach note | 220 m on 62.5 um fiber with 160 MHz/km bandwidth |
| Form factor | SFP |
| Type | Transceiver |
| Wavelength | 850 nm |
Specifications from the manufacturer's datasheet ↗
FAQ
- What reach does the EX-SFP-1GE-SX support?
- 550 m, or 220 m on 62.5 um fiber with 160 MHz/km bandwidth.
- What wavelength and connector?
- 850 nm with a duplex LC connector.
- What form factor is it?
- SFP.
- Is a used module offered?
- No. Only new and refurbished are listed.
- What warranty options come with the Juniper EX-SFP-1GE-SX?
- A choice of 1 year or 3 years.
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