ALCATEL LUCENT 3EA73007ACJE電路卡 PDF資料
1.產(chǎn) 品 資 料 介 紹:
中文資料:
ALCATEL-LUCENT(阿爾卡特-朗訊,現(xiàn)屬諾基亞)的 3EA73007ACJE 電路卡(Circuit Card)是其通信設(shè)備中的關(guān)鍵硬件組件,通常用于高性能網(wǎng)絡(luò)設(shè)備的信號(hào)處理、接口擴(kuò)展或系統(tǒng)控制。以下是其典型應(yīng)用領(lǐng)域和功能分析:
1. 核心應(yīng)用領(lǐng)域
(1) 光傳輸網(wǎng)絡(luò)(OTN/DWDM)
可能用于 1830 Photonic Service Switch(PSS) 系列光傳輸設(shè)備,承擔(dān)以下功能:
光信號(hào)復(fù)用/解復(fù)用(如DWDM波長(zhǎng)管理)。
電層交叉連接(如OTN交換)。
性能監(jiān)控(如光功率、誤碼率檢測(cè))。
(2) IP/MPLS 骨干網(wǎng)設(shè)備
集成于 7750 SR/7450 ESS 等高端路由器,可能作為:
高速接口卡(如100G/400G以太網(wǎng)或OTN接口)。
控制平面協(xié)處理器,輔助主控板完成路由計(jì)算或流量工程。
(3) 移動(dòng)回傳與邊緣網(wǎng)絡(luò)
在4G/5G移動(dòng)回傳(Mobile Backhaul)設(shè)備中,可能用于:
協(xié)議轉(zhuǎn)換(如IP到光層的適配)。
時(shí)間同步(如1588v2精確時(shí)間協(xié)議支持)。
2. 具體功能推測(cè)
接口類(lèi)型:可能支持高速光模塊(如SFP+/QSFP28)或電接口(如10G/40G/100G Ethernet)。
信號(hào)處理:可能包含F(xiàn)PGA或ASIC芯片,用于數(shù)據(jù)包處理、流量整形或前向糾錯(cuò)(FEC)。
冗余設(shè)計(jì):支持熱插拔,符合電信級(jí)高可靠性(如99.999%可用性)。
3. 典型行業(yè)應(yīng)用
電信運(yùn)營(yíng)商:用于骨干網(wǎng)擴(kuò)容或數(shù)據(jù)中心互聯(lián)(DCI)。
云服務(wù)提供商:支撐超大規(guī)模數(shù)據(jù)中心之間的高速連接。
關(guān)鍵基礎(chǔ)設(shè)施:能源、交通等行業(yè)的專(zhuān)用通信網(wǎng)絡(luò)。
英文資料:
The 3EA73007ACJE Circuit Card from Alcatel Lucent (now part of Nokia) is a critical hardware component in its communication equipment, typically used for signal processing, interface expansion, or system control in high-performance network devices. The following are typical application areas and functional analysis:
1. Core application areas
(1) Optical Transmission Network (OTN/DWDM)
May be used for 1830 Photonic Service Switch (PSS) series optical transmission equipment, undertaking the following functions:
Optical signal multiplexing/demultiplexing (such as DWDM wavelength management).
Cross connection of electrical layers (such as OTN switching).
Performance monitoring (such as optical power and bit error rate detection).
(2) IP/MPLS backbone network equipment
Integrated into high-end routers such as 7750 SR/7450 ESS, it may serve as:
High speed interface card (such as 100G/400G Ethernet or OTN interface).
Control plane coprocessor to assist the main control board in completing routing calculations or traffic engineering.
(3) Mobile backhaul and edge networks
In 4G/5G Mobile Backhaul devices, it may be used for:
Protocol conversion (such as adaptation from IP to optical layer).
Time synchronization (supported by 1588v2 precise time protocol).
2. Specific functional speculation
Interface type: May support high-speed optical modules (such as SFP+/QSFP28) or electrical interfaces (such as 10G/40G/100G Ethernet).
Signal processing: may include FPGA or ASIC chips for packet processing, traffic shaping, or forward error correction (FEC).
Redundant design: Supports hot swapping and meets carrier grade high reliability (such as 99.999% availability).
3. Typical industry applications
Telecom operator: used for backbone network expansion or data center interconnection (DCI).
Cloud service provider: supporting high-speed connections between ultra large scale data centers.
Key infrastructure: dedicated communication networks for industries such as energy and transportation.
2.產(chǎn) 品 展 示
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