GPON SFP, 2.5G/1.25G, 1490/1310, 20KM, C+

Parameter Symbol Min. Max Unit
Storage Temperature TSTG – -40 85 °C
Operating Case Temperature TC 0 70 °C
Power Supply Voltage VCC 3.1 3.5 V
Total Power Supply Current Icc – 500 mA
Recommended Operating Conditions:
Parameter Symbol Min. Typ. Max. Units Notes
Optical Transmitter Power P0 +3 – +7 dBm
Optical Transmitter Power off POFF – – -39 dBm
Optical Transmitter Power off POFF – – -39 dBm
Output Center Wavelength Λ 1480 – 1500 nm
Output Spectrum Width ∆λ – – 1.0 nm
Side Mode Suppression Ratio SMSR 30 – – dB 1
Extinction Ratio ER 8.2 – – dB
Optical Rise Time 160 – – 160 ps
Optical Fall Time – – – 160 ps
Optical Eye Diagram Compliant with ITU-T G.984.2 Mask
Tolerence to Tx Back Reflection – -15 – – db
Data Rate – – 2.488 – Gb/s
Differential Input Voltage VPP 300 – 1200 Mv
Differential Input Impedance ZIN 80 100 120 ohm
Tx_fault Output Voltage- High VIH 2.4 – – V
Tx_fault Output Voltage- Low VIL – – 0.4 V
Tx_Dis Input Voltage- High VIH 2.0 – – V
Tx_Dis Input Voltage- Low VIL – – 0.8 V