GPON SFP OLT Transceivers GSF-OLT-C++ & GSF-OLT-C+++ — 2.5Gb/s Tx / 1.25Gb/s Rx, 1490nm DFB Tx / 1310nm APD Rx, Output +6.0~+8.0dBm & +8.0~+10.0dBm

Two SFP GPON OLT transceiver variants (listed as SFPGPONOLT) for fiber access applications, both supporting 2.5Gb/s (Tx) and 1.25Gb/s (Rx). GSF-OLT-C++ — SFPGPONOLT: Class C++; Tx: 1490nm DFB; Rx: 1310nm APD; Output Power: +6.0~+8.0dBm; Receiver Sensitivity: -30.0dBm. GSF-OLT-C+++ — SFPGPONOLT: Class C+++; Tx: 1490nm DFB; Rx: 1310nm APD; Output Power: +8.0~+10.0dBm; Receiver Sensitivity: -30.0dBm.