
Juniper Compatible Transceivers
Juniper EX-SFP-1GE-SX Compatible SFP Transceiver
Juniper EX-SFP-1GE-SX compatible, Juniper compatible SFP module, 1000BASE-SX SFP for Juniper, 850nm 550m transceiver, EX-SFP-1GE-SX compatible price, Juniper compatible optical module
Juniper EX-SFP-1GE-SX Compatible SFP Transceiver – 1000BASE-SX Optical Module (MMF, 550m)
Juniper EX-SFP-1GE-SX compatible, Juniper compatible SFP module, 1000BASE-SX SFP for Juniper, 850nm 550m transceiver, EX-SFP-1GE-SX compatible price, Juniper compatible optical module
Product Overview
The Juniper EX-SFP-1GE-SX compatible module is a high-performance 1G SFP optical transceiver for short-range links over multimode fiber. Operating at 850 nm, it delivers 1 Gbit/s connectivity over distances up to 550 m over OM2 fiber (275 m over OM1).
Programmed and tested for Juniper QFX, EX, MX and PTX series switches and routers and other Juniper platforms, it delivers stable 1G connectivity at a lower cost than the OEM module. The hot-pluggable SFP form factor allows installation and replacement without powering down the switch, while digital diagnostics monitoring (DDM) provides real-time visibility into optical performance.
Key Features of Juniper EX-SFP-1GE-SX
- Fully Juniper Compatible: Programmed for Juniper switches and routers for plug-and-play recognition.
- 1G SFP High-Speed: Delivers 1 Gbit/s 1000BASE-SX connectivity for Gigabit Ethernet links.
- Short-Reach (SX): Reaches up to 550 m over OM2 multimode fiber (275 m over OM1) for short links.
- Full DDM Support: Digital diagnostics monitoring provides real-time optical power and temperature data.
- Hot-Pluggable SFP: Install or replace the module without powering down the host switch.
- 850 nm Multimode Operation: LC duplex connector for standard multimode fiber cabling.
Technical Specifications
Parameter | Specification |
Model | Juniper EX-SFP-1GE-SX Compatible |
Form Factor | SFP |
Application Standard | 1000BASE-SX |
Data Rate | 1 Gbit/s |
Center Wavelength | 850 nm |
Fiber Type | Multimode fiber (MMF) |
Transmission Distance | 550 m over OM2 (275 m over OM1) |
Connector Type | LC |
Transmitter Optical Power | -9.5 to -3 dBm |
Receiver Sensitivity | ≤ -17 dBm |
Digital Diagnostics (DDM) | Supported |
Operating Temperature | 0°C to 70°C |
Compatibility | Juniper QFX, EX, MX and PTX series switches and routers and other Juniper platforms |
Why Choose a Compatible Juniper Module
- Guaranteed Compatibility: Programmed and tested for Juniper switches and routers for reliable plug-and-play operation.
- Full Feature Support: Supports DDM digital diagnostics for real-time monitoring of optical performance.
- Tested Reliability: Every module is tested for stable 1G performance before shipment.
- Cost-Effective for Production: Delivers OEM-comparable performance at a lower cost for large deployments.
High-Value Application Scenarios
Data Center Interconnects
Short 1G links up to 550 m over OM2 multimode fiber connect servers and storage within the data center at low cost.
Enterprise Access and Aggregation
Gigabit access switches use the module to aggregate desktop and device traffic onto multimode fiber backbones.
Campus Networks
Campus buildings connect over existing multimode fiber, extending 1G links up to 550 m between wiring closets.
High-Density 1G Deployments
The compact hot-pluggable SFP form factor supports dense 1G port deployments in Juniper access and aggregation switches.
Compatibility
The Juniper EX-SFP-1GE-SX compatible module is designed for Juniper QFX, EX, MX and PTX series switches and routers and other Juniper platforms, ensuring seamless integration across Juniper campus, data center, and enterprise networks.
FAQ
Is the Juniper EX-SFP-1GE-SX compatible module compatible with Juniper switches and routers?
Yes. The module is programmed and tested for Juniper QFX, EX, MX and PTX series switches and routers and other Juniper platforms, for plug-and-play recognition.
What is the maximum transmission distance of this module?
The module reaches up to 550 m over OM2 multimode fiber (275 m over OM1) at 850 nm using an LC duplex connector.
Which Juniper systems can use this module?
This module is programmed and tested for Juniper QFX, EX, MX and PTX series switches and routers, and it also works in other Juniper platforms that accept SFP optics.
Does the module support digital diagnostics monitoring (DDM)?
Yes. The module supports DDM, providing real-time monitoring of optical power, temperature, and other key parameters.
🚀 Get a Quote for Your 1G Deployment
Order the Juniper EX-SFP-1GE-SX compatible module from CSW Optics. Send us your required quantity and deployment details.
Contact us now for pricing and availability.
Juniper EX-SFP-1GE-SX compatible, Juniper compatible SFP module, 1000BASE-SX SFP for Juniper, 850nm 550m transceiver, EX-SFP-1GE-SX compatible price, Juniper compatible optical module

