Syrotech GOXS-BI4312-20D Data Center Optical Transceiver

399,999.00

The GOXS-BI4312-20D is a 1.25G BiDi SFP optical transceiver designed for single-mode fiber, delivering reliable data transmission up to 20 km using a single LC connector. Operating at 1430 nm transmit and 1310 nm receive wavelengths, it provides stable Gigabit Ethernet performance for data centers, enterprise networks, and ISP fiber backbones.

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Syrotech GOXS-BI4312-20D Data Center Optical Transceiver

Features

  • Bi‑Directional (BiDi) SFP optical transceiver designed for single‑fiber Gigabit connections
  • 1.25 Gbps data rate for high‑speed Gigabit Ethernet traffic
  • Works over single‑mode fiber (SMF) with up to 20 km reach
  • Uses 1430 nm transmit and 1310 nm receive wavelengths for bidirectional operation over one fiber strand
  • LC optical connector for standard fiber network connections
  • Hot‑pluggable SFP form factor for quick installation and maintenance
  • Digital Diagnostic Monitoring (DDM/DOM) support for real‑time tracking of optical performance
  • SFP MSA & IEEE 802.3z compliant, ensuring compatibility with most network equipment
  • Low power consumption with stable and reliable optical performance
  • RoHS compliant for environmental and safety standards

Specifications 

Product Model GOXS‑BI4312‑20D
Form Factor SFP (Small Form‑Pluggable)
Module Type Bi‑Directional (BiDi) Transceiver
Data Rate 1.25 Gbps (Gigabit Ethernet)
Fiber Type Single Mode Fiber (SMF)
Maximum Distance Up to 20 km
Transmit Wavelength (Tx) 1430 nm
Receive Wavelength (Rx) 1310 nm
Connector Type LC (Standard Small Form Optical Connector)
Optical Interface Single‑fiber BiDi operation
Laser Type FP Laser
Receiver Type PIN Photodiode
Transmit Output Power Typically 0 to +3 dBm
Receiver Sensitivity Typically ≤ ‑21 dBm
Link Budget ~21 dB (typical)
Digital Diagnostic Monitoring (DDM / DOM) Supported (SFF‑8472)
Standards Compliance IEEE 802.3z, SFP MSA
Power Supply +3.3 V DC
Operating Temperature 0 °C to +70 °C
RoHS Compliance Yes
Typical Applications Gigabit Ethernet, Data center and enterprise fiber links, ISP backbone networks