Syrotech GOXS-BI4512-120D Data Center Optical Transceiver

399,999.00

The GOXS-BI4512-120D is a 1.25G BiDi SFP optical transceiver for single-mode fiber, supporting reliable data transmission up to 120 km via a single LC connector. Operating at 1450 nm transmit and 1550 nm receive wavelengths, it delivers stable Gigabit Ethernet performance for long-distance data center backbones, enterprise networks, and ISP fiber infrastructure.

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Syrotech GOXS-BI4512-120D Data Center Optical Transceiver

Features

  • Bi‑Directional (BiDi) SFP optical transceiver for single‑fiber bidirectional data transmission
  • 1.25 Gbps (Gigabit Ethernet) data rate for high‑speed fiber connectivity
  • Designed for single‑mode fiber (SMF) with extended reach up to 120 km
  • Uses 1450 nm transmit and 1550 nm receive wavelengths for bidirectional operation over one fiber strand
  • LC optical connector for compact and reliable fiber connections
  • Hot‑pluggable SFP form factor for plug‑and‑play installation and hot‑swap capability
  • Digital Diagnostic Monitoring (DDM / DOM) support for real‑time monitoring of parameters like Tx/Rx power, temperature, and voltage
  • Compliant with SFP MSA & IEEE 802.3z standards, ensuring wide interoperability with switches, routers, and optical equipment
  • Low power consumption with stable optical performance
  • RoHS compliant for environmental and safety standards

Specifications 

Product Model GOXS‑BI4512‑120D
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 120 km
Transmit Wavelength (Tx) 1450 nm
Receive Wavelength (Rx) 1550 nm
Connector Type LC (Standard Small‑Form Optical Connector)
Optical Interface Single‑fiber bidirectional operation
Laser Type DFB Laser (typically for long reach)
Receiver Type PIN Photodiode
Transmit Output Power 0 to +5 dBm (typical)
Receiver Sensitivity ≤ −24 to −26 dBm (typical)
Link Budget ~24–26 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 Long‑distance Gigabit Ethernet links, ISP backbone networks, data center fiber backbones, metro and carrier networks