SFP MODULE 1.25G DUEL FIBER 20KM | SFP LC Module Hot Swappable Compatible with Multi Brand Switches, Routers, Firewalls, Network Cards

GPON OLT SFP Transceiver Module – Class C++ | 2.5G/1.25G | 20km | SC/UPC Boost your fiber network with this high-performance GPON OLT SFP Transceiver Module, built for Passive Optical Networks (PON) and optimized for Gigabit Ethernet applications. Designed to meet ITU-T G.984.2 Class C++ standards, this transceiver delivers unmatched reliability and extended reach for your point-to-multipoint (P2MP) architecture. Perfect for telecom, ISP, and enterprise deployments, this Class C++ module features a 1490nm continuous-mode DFB transmitter and a 1310nm burst-mode APD receiver, enabling 2.5Gbps downstream and 1.25Gbps upstream transmission over distances up to 20km using single-mode fiber (SMF) with an SC/UPC connector. Key Features: High Performance: Supports 2.5Gbps Downlink / 1.25Gbps Uplink Wavelengths: 1490nm (TX) / 1310nm (RX) Optical Power Output: 6.5dBm – 8dBm Form Factor: SFP package with SC/UPC connector Distance Support: Up to 20km over Single-Mode Fiber (SMF) Compliance: ITU-T G.984.2 Class C++, RoHS6, Class 1 Laser Product Compatibility: Works with most OLTs except Huawei, ZTE, Alphion Built-In DDM (Digital Diagnostic Monitoring): Real-time monitoring of parameters Compact Design: Integrates DFB Laser, APD Receiver, WDM Filter, and Preamplifier