1.25G GPON Sfp Optical Transceiver Tx1310nm DFB+APD 20KM

1.25G/2.5G GPON ONU STICKER B+ SFP ONU SFP MAC/ Tx1310nm/Rx1490nm DFB+APD 20KM

GPON SFP with MAC is a G.984.2 (GPON) Optical Network Terminal (ONT) with Small Form-factor Pluggable (SFP) packaging. This product integrates a bi-directional optical transceiver function and GPON MAC function. By being plugged into the customer premise equipment (CPE) with standard SFP port directly, it provides an asymmetric 1.244Gbps upstream / 2.488 Gbps downstream GPON uplink to the CPE without requiring separate power supply.This product supports a sophisticated ONT management system, including alarms, provisioning, DHCP and
IGMP functions for a stand-alone IPTV solution at the ONT.This product supports Time of Day and 1PPS interface, can be managed from the OLT over the GPON using G.988 OMCI. It fits seamlessly into existing communications equipment, providing service providers with a
smooth upgrade to GPON. The solution vastly decreases the installation costs of deploying fiber access in MDUs and enables service providers to improve their revenue streams while decreasing OPEX.

Features:

Support ITU-T G.984 GPON Networks application
Support ITU-T G.988 ONU management and control interface (OMCI) specification
Support Dying Gasp function (optional)
Configurable 1G or 2.5G UNI
Single fiber bi-directional data links with asymmetric 1.244Gbps Tx and 2.488Gbps Rx
1310nm burst-mode transmitter with DFB laser
1490nm continuous-mode receiver with APD-TIA
2-wire interface for integrated digital diagnostic Monitoring
SFP package with SC/UPC or SC/APC receptacle optical interface
Single +3.3V power supply
Operation case temperature -40~85°C for industrial and 0~70°C for commercial
RoHS6 compliance

Applications
Gigabit Ethernet Passive Optical Network (GPON) ONU