The SOPTO GPON OLT SFP transceiver with supports data rate of typical 2.488 Gbps for GPON OLT application up to 20km transmission distance, it’s designed meeting with ITU-T G.984.2 Class B+/ C+/ C++ specifications. SC receptacle is for optical interface. GPON OLT For P2MP Application
The module provides digital diagnostic information of its operating conditions and status, including transmitting power, laser bias, receiver input optical power, module temperature, and supply voltage. Calibration and alarm/warning threshold data are written and stored in internal memory (EEPROM).The memory map is compatible with SFF-8472, as shown in Fig. 2. The diagnostic data are raw A/D values and must be converted to real world units using calibration constants stored in EEPROM locations 56 – 95 in A2h.
Features
● SC BIDI SFP Single Mode Transceiver
● 1490nm Continuous Mode 2.488 Gbps DFB Transmitter 1310nm Burst Mode 1.244 Gbps APD-TIA Receiver
● Single +3.3 Power Supply, Hot-pluggable
● LVTTL receiver Fast Burst Packet Detect indication
● Burst mode received signal strength indication (RSSI) function
● Complies with Telcordia (Bellcore) GR-468-CORE
● Compliant with SFP MSA and SFF-8472
● Complies with ITU-T G.984.2 Class B+/ C+/ C++
Products Model Informations
Part Number | Product Description |
SPT-GT4321-SB2BD | Tx1490nm, Rx1310nm, 2.5Gbps/1.25Gbps, Class B+, SC Interface，0ºC ~ +70ºC, With DDM |
SPT-GT4321-SC2AD | Tx1490nm, Rx1310nm, 2.5Gbps/1.25Gbps, Class C+,SC Interface，0ºC ~ +70ºC, With DDM |
SPT-GT4321-SC2CD | Tx1490nm, Rx1310nm, 2.5Gbps/1.25Gbps, Class C++,SC Interface，0ºC ~ +70ºC, With DDM |
Tags：GPON OLT SFP , SFP Transceiver , SFP Module , PON SFP
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