Product Family View Reach Part Number Tx Wavelength LD PD Pout (min) Sensitivity (max) Bit Rate Link Budget Temperature Range(Top) OBL4333F (2x5) PX10 PX20 10km 20km OBL4333F-EEx OBL4333F-FFx OLT 1490nm DFB DFB PIN APD 2dBm 3.5dBm -26dBm -29dBm 1.25Gb/s 28dB 32.5dB 0 to 70℃ -5 to 75℃ -10 to 85℃ -40 to 85℃ OBL4333G (2x6) PX10 PX20 10km 20km OBL4333G-EEx OBL4333G-FFx OLT 1490nm DFB DFB PIN APD 2dBm 3.5dBm -26dBm -29dBm 28dB 32.5dB  Note 1: x Denotes Temperature Option: S = Standard Temp (-5 to +75℃), E = Extended Temp (-10 to 85℃), I = Industrial Temp (-40 to 85℃), A= Ambient Temp (0 to 70℃)