ALCATEL LUCENT 3AL78818AAAC通信模塊

1.產 品 資 料 介 紹：

中文資料：

ALCATEL-LUCENT 3AL78818AAAC 通信模塊技術詳解

1. 產品定位

該模塊是阿爾卡特朗訊（現(xiàn)諾基亞）通信系統(tǒng)中的高性能業(yè)務處理模塊，主要用于光傳輸和分組交換設備，承擔業(yè)務匯聚、協(xié)議轉換和流量管理功能。

2. 核心功能特點

3. 典型應用場景

• 城域接入網(wǎng)：

  • 在7350 OLT設備中實現(xiàn)GPON到城域核心網(wǎng)的業(yè)務匯聚

  • 支持移動回傳（IP-RAN）的時鐘同步（1588v2）

• 企業(yè)專線服務：

  • 提供E1/T1到以太網(wǎng)的業(yè)務轉換

  • 支持VPLS和VPWS二層VPN服務

• 5G網(wǎng)絡應用：

  • 用于CU/DU分離架構中的前傳網(wǎng)絡

  • 支持eCPRI協(xié)議的低時延傳輸（<100μs）

4. 技術規(guī)格參數(shù)

• 物理參數(shù)：

  • 尺寸：符合ATCA標準（8U高度）

  • 功耗：典型值85W，最大120W

  • 散熱：前后對向通風設計

• 性能指標：

  • 交換容量：240Gbps全雙工

  • 包轉發(fā)率：180Mpps

  • 時延：<5μs（64字節(jié)分組）

• 環(huán)境適應性：

  • 工作溫度：-40°C ~ +65°C

  • 濕度：5% ~ 95% 無冷凝

5. 系統(tǒng)兼容性

• 配套設備：

  • 1830 PSS-32/64光傳輸平臺

  • 7750 SR-12業(yè)務路由器

  • 5620 SAM網(wǎng)管系統(tǒng)

• 軟件要求：

  • 需配合Alcatel-Lucent OS版本12.0.R6或以上

  • 支持NETCONF/YANG模型配置

英文資料：

ALCATEL-LUCENT 3AL78818AAAC Communication Module Technical Explanation

1. Product positioning

This module is a high-performance business processing module in Alcatel Lucent (now Nokia) communication systems, mainly used for optical transmission and packet switching equipment, responsible for business aggregation, protocol conversion, and traffic management functions.

2. Core functional features

Characteristic Technical Description

Multi service support for simultaneous processing of TDM, Ethernet, and IP services, supporting mixed transmission of circuit switching and packet switching

High density interface provides multiple 10G/25G optical or electrical ports, supporting modular interface board expansion

Intelligent traffic management has HQQoS (Hierarchical Quality of Service) and traffic shaping functions, supporting 5 levels of business priority

Hardware accelerated integrated dedicated network processor, supporting MACsec encryption and deep packet inspection (DPI)

The hot swappable design complies with NEBS Level 3 standards and supports online replacement and 1+1 redundant configuration

3. Typical application scenarios

Metropolitan Access Network:

Implementing GPON to metropolitan core network business aggregation in 7350 OLT equipment

Clock synchronization supporting Mobile Backhaul (IP-RAN) (1588v2)

Enterprise dedicated line service:

Provide E1/T1 to Ethernet business conversion

Support VPLS and VPWS layer 2 VPN services

5G network applications:

Front haul network used in CU/DU separation architecture

Support low latency transmission of eCPRI protocol (<100 μ s)

4. Technical specifications and parameters

Physical parameters:

Size: Complies with ATCA standards (8U height)

Power consumption: typical value of 85W, maximum 120W

Heat dissipation: front and rear facing ventilation design

Performance indicators:

Switching capacity: 240Gbps full duplex

Packet forwarding rate: 180Mpps

Delay:< 5 μ s (64 byte group)

Environmental adaptability:

Working temperature:- 40°C ~ +65°C

Humidity: 5%~95% without condensation

5. System compatibility

Supporting equipment:

1830 PSS-32/64 Optical Transmission Platform

7750 SR-12 Service Router

5620 SAM Network Management System

Software requirements:

Should be compatible with Alcatel Lucent OS version 12.O.R6 or above

Support NETCONF/YANG model configuration

2.產      品      展      示      

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