Refurb Squared
3Gb/s MSA 1310nm 40km DOM Duplex LC SMF Dual Transmitters Video Pathological Patterns Optical Transceiver Module for SD/HD/3G-SDI
3Gb/s MSA 1310nm 40km DOM Duplex LC SMF Dual Transmitters Video Pathological Patterns Optical Transceiver Module for SD/HD/3G-SDI
ISO 14001:2015
ISO 45001:2018
ISO 9001:2015
The 3Gb/s dual transmitters SFP transceiver module is for dual-channel video transmission applications up to 40km over single-mode fiber (SMF). It is compliant with SFP MSA, SFF-8472 standards. The built-in digital diagnostics monitoring (DDM) allows access to real-time operating parameters. The transceiver is designed to transmit/receive data rates from 270Mbps to 3Gbps and supports SDI pathological patterns for SMPTE 259M, SMPTE 344M, SMPTE 292M and SMPTE 424M serial rates. It is suitable for high-definition digital broadcasting applications.
Enterprise Grade Performance
Enterprise Grade Performance
Our networking cables and optical transceivers are designed for high-performance enterprise networks. They support fast data transmission, stable connectivity, and consistent signal strength across switches, servers, and routers.
Wide Device Compatibility
Wide Device Compatibility
These modules are engineered to work with many leading networking brands such as Cisco, Juniper, Arista, and other enterprise systems. They integrate easily into existing network infrastructure.
Simple Plug And Play Setup
Simple Plug And Play Setup
Installation is quick and easy. Simply insert the cable or transceiver into the compatible port and it begins operating immediately without complicated configuration.
Reliable Connection Stability
Tested And Verified Products
Affordable Enterprise Pricing

Competitive Pricing
Refurb Squared networking hardware delivers high-speed connectivity using tested optical modules and enterprise-grade cables built for reliability and seamless device compatibility.
Built For Reliable Networking
At Refurb Squared we provide high-quality networking hardware trusted by engineers and IT professionals. Our mission is to deliver reliable technology at affordable prices.





