Hisense LTE4302M-BC+ EPON OLT PX20+ SFP Optical Transceiver Full Datasheet

Basic Parameter Table

Core Product Features

1. Original Hisense telecom-grade EPON OLT dedicated SFP module, PX20+ optical power budget, matched with PX20 ONU modules for operator FTTH access network.
2. Complies with IEEE 802.3ah EPON standard, single fiber bidirectional wavelength division: OLT transmit 1490nm downstream data, receive 1310nm upstream signal from ONU, stable 20km coverage.
3. Built-in full DDM digital diagnostic monitoring circuit, real-time read transmit optical power, receive optical power, supply voltage, internal temperature and laser bias current for remote PON network O&M fault location.
4. Hot-swappable plug-and-play SFP packaging, no equipment power-off required during replacement, easy maintenance for central office EPON OLT service boards.
5. All-metal sealed telecom housing, optimized laser drive circuit, excellent heat dissipation and anti-interference performance, suitable for long-term stable operation in communication equipment rooms.
6. Standard mainstream EPON OLT optical module, widely deployed in residential broadband, park FTTO dedicated line EPON access equipment.

Typical Application Scenarios

1. Telecom operator FTTH residential broadband EPON OLT equipment, supporting standard optical split ratio deployment within 20km single-mode fiber.
2. Industrial park, campus FTTO desktop EPON private line access OLT side.
3. Intelligent community, security monitoring EPON long-distance data transmission OLT uplink.
4. Not applicable: GPON/10G PON equipment, ONU-side optical modules, symmetrical dual-fiber Ethernet transceivers.