The Syrotech GOXS-BI4312-20PON+++ is a high-performance GEPON OLT SFP transceiver module designed for reliable, long-distance fiber optic communication. Supporting symmetric 1.25Gbps data transmission, it integrates a 1490nm continuous-mode DFB laser transmitter and a 1310nm burst-mode APD-TIA receiver, ensuring efficient upstream and downstream communication over a single optical fiber.
Engineered for stability and durability, this hot-pluggable SFP module operates within a 0°C to +70°C temperature range and complies with IEC-60825 Class I laser safety standards. It provides advanced features such as digital diagnostic monitoring (DDM), digital burst RSSI function, LVPECL-compatible data I/O, and low EMI with excellent ESD protection, making it ideal for telecom, ISP, and enterprise network applications.
With support for 1:32 splitting up to 20 kms and 1:64 splitting up to 10/20 kms, the module is perfect for Gigabit Ethernet Passive Optical Networks (GEPON). It complies with RoHS-6, FCC Part 15 Class B, and EN55022 Class B, ensuring global interoperability and safety compliance.
