- DVOP-EN-C-P1-EM4-C FTTB 100MB 4-port ONU with CATV
DVOP-EN series is EPon-based ONU (Optical Network Unit) equipment with full core intellectual property rights, which can provide up to 4~24 10/100M or 4~8 10/100/1000M network ports, with a PON uplink interface to connect to the local device through optical fiber. Fully comply with IEEE802.3-2005 and China Telecom EPON equipment technical requirements V2.1, can provide users with broadband, voice, IPTV, CATV and other integrated service access, with carrier-grade operation, management, easy maintenance characteristics, to provide customers with high-speed data services. It adopts a unified open software and hardware architecture, and has carrier-grade operable, manageable and easy to maintain characteristics.
● Comply with IEEE802.3-2005 standard and
CTC V2.1 technical requirements.
● Supports Layer 2 switching of Ethernet
services and line-speed forwarding of upstream and downstream 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).
● Support QoS, including traffic
classification, priority marking, queuing and scheduling, traffic shaping and
traffic control.
● IGMP Snooping is supported.
● Support Ethernet port speed limiting,
loop detection, Layer 2 isolation.
● Power failure alarm is supported.
● Support remote reset and restart
● Support to restore factory parameters
● Data encryption is supported
● Support status detection and fault
reporting functions
● Support lightning protection for power
supply and service port.
● With CATV RF module, support broadcasting EOC
① Optical port specifications
Wavelength: 1310nm
Fiber output power: -1.0 to +4dBm
Optical port speed: 155M
Receiving sensitivity: -26dBm
Transmission distance: single mode 100 megabits: 0-120Km; Gigabit: 0-80km
Maximum optical power reserved: 15dbm/20dbm/25dbm/30dbm
Optical interface type: SC/PC,SC/APC (CATV ONU)
② Ethernet interface specifications
Physical interface: Standard RJ45
Interface rate: 10/100M or 10/100/1000M adaptive, full duplex/half duplex
Interface standards: IEEE802.310Base-T, IEEE802.3u 100Base-TX
Flow control: IEE802.3X/IEE802.3Z full duplex flow control and half duplex flow control
Interface sequence: adaptive MDI/MDIX direct connection and cross-connection mode
③ Appearance size, power supply mode and power dissipation
Power supply: AC: input 90 ~ 240V; Dc: Input -36V to -72V
Maximum power consumption: 0.5A/220V; 1.5 A / 48 v
Feed protection: overload protection 1+1 Hot spare protection 1+1 Hot spare protection
