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Small black SFP module with LC duplex port and side label

Brute Networks

Brute Networks SRX-SFP-1GE-LX 1000BASE-LX 10km SMF 1310nm SFP transceiver

SKU CH-TRBH-8NNM5

A 1000BASE-LX SFP transceiver for single-mode fibre up to 10 km at 1310 nm, coded for Juniper SRX compatibility and rated for extended temperatures

  • Port count1000Base-LX
  • Product typeTransceiver
  • Supported standardsSMF
  • Optical wavelength1310 nm
  • Fiber modeSingle-mode Optical Fiber
  • Maximum range10km
  • 10 km reach over single-mode fibre
  • 1310 nm wavelength for long-haul links
  • Extended temperature range from -5 °C to 85 °C
  • MSA-compliant design ensures Juniper compatibility
  • Digital diagnostic monitoring enables real-time link health

Compatible SFP Transceiver for Juniper Hardware

This Brute Networks module is a 1000BASE-LX SFP transceiver built to operate in Juniper equipment. It delivers 1 Gbps throughput over single-mode fibre at a 1310nm wavelength. The unit is coded for full Juniper compatibility and meets MSA standards for interoperability.

Fits Standard SFP Slots on Routers and Switches

The transceiver uses an LC duplex connector and slides directly into any standard SFP port on a router, switch or server. It frees a copper port for other traffic while extending the network over fibre. No additional cabling adapters are required beyond standard single-mode patch cords.

Extended Temperature Range for Demanding

Rated for operation from -5 to 85 degrees Celsius, the module handles industrial and outdoor cabinet deployments. Digital optical monitoring provides real-time status on power, link activity and duplex state. Low power draw keeps thermal load minimal inside dense chassis.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $40.99
Cheaper than about 79% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameJuniper
Model nameSRX-SFP-1GE-LX
Product typeTransceiver
Performance
Transfer speed1 Gbit/s
Connectivity
Supported standardsSMF
Optical wavelength1310 nm
Fiber modeSingle-mode Optical Fiber
Maximum range10km
Ports & slots
Port count1000Base-LX
Size & build
Product weight1 oz
Environment & compliance
Temperature range-5? ~ 85? C
More details
Indicator lightsPower, Link/Activity, Full-Duplex, and Speed

Questions about this item

How far can the 1310nm wavelength reliably carry a 1 Gbps link over single-mode fibre?

The transceiver is rated for a 10km reach on single-mode fibre at 1310nm, supporting 1 Gbps transfer rate across that distance.

What is the highest operating temperature the module is specified to withstand?

The extended temperature rating covers operation up to 85°C, allowing continuous use in demanding environments.

Which connector type must the patch cable have to plug into this SFP?

An LC duplex connector is required to match the transceiver's LC duplex interface.

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