GE404F-02 type ONU products fully comply with IEEE 802.3-2005 and the China Telecom EPON device technical specification (V2.1). It is operative, manageable and maintainable at telecommunication level, and can provide high speed data service for customers. It has a PON uplink port that connects to office end apparatus through optical fiber.

Product features:

Conform to IEEE802.3ah standard and meet CTC V2.1 technical requirements

Support Ethernet service layer 2 switching and wire-speed forwarding of uplink and downlink services

Support frame filtering and suppression

Support standard 802.1Q Vlan function, support VLAN conversion

Support 4094 VLANs (802.1Q)

Support Dynamic Bandwidth Allocation (DBA) function

Support QoS, including traffic flow classification, priority marking, queue and dispatch, traffic shaping and traffic control, etc

Single ONU supports up to 8 LLID.

Support IGMP Snooping

Support Ethernet port ratelimit loop detection

Support power failure alarm

Support lightning protection for power supply and lightning protection for service port

Port features:

 1 PON port (1.25G)

 4 10/100M Ethernet ports

Optical Properties: 

 Support single fiber bi-directional wavelength division multiplexing (single fiber three-way) transmission

 Interface: SC / PC
 Maximum split ratio: 1: 32

 Rate: longitudinal symmetry 1. 25Gbps
 Send wavelength: 1310 nm
 Receive wavelength: 1490 nm
 Output Power: - 1 ~ + 4 dBm
 Receiver sensitivity: <- 26 dBm
 OLT and ONU maximum distance between the support 20 km

Other features: 

Certification: Complies with CE, FCC, ROHS and other standards
EMC / EMI: meet VCCI Class B, FCC Part 15 B standard
Safety: UL 60950 security specifications
lightning surge voltage protection: meet ITU-TK. 21 standard

Physical features:

Physical dimension: 194*117*30 (L×W×H, unit: mm)

Power supply: 5VDC

Power consumption: 6W

Temperature:
Working temperature:-10~55° C
Storage temperature: -30~60° C
Relative humidity: 10~90% (non-condensing)