Ultra-high Speed 1.3μm complex-coupled DFB lasers for future uncooled 10Gb/s GPON

Uncooled 1.3 mum InGaAsP/InP BH DFB lasers with complex-coupled design have shown stable single mode operation and high-speed performances, exceeding 10 Gb/s from -40degC to 85degC, making devices suitable for future 10 Gb/s GPON.