کارت توسعه 16 پورت OLT هواوی برای کلیه محصولات OLT قابل توسعه است . این کارت دارای 16 پورت در کلاس B و حداکثر 2048 کاربر با تجهیز ONT قابلیت همخوانی خواهد داشت.

Description

CAR group
1588v2

Load sharing
D-CCAP networking

Variable-length OMCI
Automatic shutwoen of an idle port

Type B protection (dual-homing)
1:64 eOTDR (supported with FBG)

ONU-based shaping or queue-based shaping
Automatic shutdown at a high temperature

Rogue ONU detection and isolation
Received signal indicator (RSSI) detection

Type B Protection (single-homing)/ Type C protection
Optical signal transmission control of the optical module

GPFD is a GPON interface card of Huawei OLT.16-port GPON OLT Interface Board GPFD works with the optical network terminal (ONT) to provide GPON access services, each GPFD can maximumly connect 16*128 GPON subscribers. GPFD has different version like H80D00GPFD01, H80D00GPFD02 etc, but basically they are H802GPFD, H803GPFD, H805GPFD with B+ or C+,C++ SFP module.

Specification

16 or GPON SFP ports;
A maximum of 1:128 split ratio;
Class B+ and Class C+ optical modules;
Received signal strength indicator (RSSI) detection and controlled optical signal transmission of the optical module;
ONU-based shaping;
Optical performance monitor (OPM);
Automatic power shutdown in case of a high temperature.