USource GPON OLT SFP Transceivers is designed as per ITU G.984.2 Class B+ requirements for Optical Line Terminal (OLT) application.

This optical modules incorporates a high performance 1310nm Burst Mode APD/TIA receiver and 1490nm Continuous Mode DFB transmitter with internal optical isolator.

The optical modules built-in the 8472 I2C digital diagnostic interface monitor of its operating conditions and status,including transmitting power, laser bias current, module temperature ,supply voltage and the receiver power monitor(RSSI). Calibration and alarm/warning threshold data are written and stored in the internal memory(EEPROM).

GPON SFP Transceivers

Part No.	Form	ODN Class	Data rate	Wavelength	Reach	Receptacle
UGP-L1	SFP	Class B+	Tx2.5G/Rx1.25G	Tx1490nm/Rx1310nm	20km	SC
UGP-L2	SFP	Class C+	Tx2.5G/Rx1.25G	Tx1490nm/Rx1310nm	20km	SC
UGP-N1S	SFP	GPON STICK	Tx1.25G/Rx2.5G	Tx1310nm/Rx1490nm	20km	SC