EPON SFP
EPON SFP transceiver is the family of high performance optical modules providing a symmetric 1.25 Gb/s downstream and 1.25 Gb/s upstream data link over a single fiber using a 1490 nm continuous-mode transmitter and 1310 nm burst-mode receiver. The transmitter section uses a 1490nm DFB laser for superior performance and is Class 1 laser compliant. The receiver section uses a 1310nm APD, pre-amplifier, and limiting post-amplifier. The receiver does not require a reset pulse between incoming optical packets of varying signal strength. EPON SFP OLT transceivers support 1000BASE-PX20-D for 20 km applications.
Product Features:
EPON 1.25Gb serial optical interface compliant to
802.3AH specifications small form factor
pluggable module "SFP"
1490 nm DFB transmitter, 1310 nm APD photo
detector BURST receiver
2-wire interface for management specifications
compliant with SFF 8472 digital diagnostic monitoring
interface for optical transceiversOperating case temperature: 0 to 70 °C or-40 to 85 °C
All-metal housing for superior EMI performanceLow power consumption
Cost effective OLT solution,
RoHS compliant