SFF EPON ONU 1000BASE-PX20+
SFF EPON 1000BASE-PX20+ ONU Transceiver
The ZKTel ZP45D2033-HxSx transceiver with SFF 2*10 package supports data rate of typical 1.25 Gbps for GEPON ONU application up to 20km transmission distance, it’s designed meeting with 802.3 ah and China Telecom 1000BASE-PX20+ specifications. SC receptacle for optical interface.
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.
BiDi SFF Single Mode Transceiver
Compliant with SFF MSA-2000 And SFF-8472 V10.3
Single +3.3 Power Supply
LVPECL Differential Inputs and Outputs And LVTTL Signal Detection Output
Complies with Telcordia (Bellcore) GR-468-CORE
1550 nm Burst Mode Transmitter and 1390 nm Continuous Mode Receiver
Typical data rate 1.25 Gbps
Maximal reach 20km
Comply with 1000Base-PX20+