AIR-AP1142N-C-K9(注:胖AP 獨立工作,不需無線控制器統(tǒng)一管理。)
Cisco Aironet 1140 系列802.11n接入點
隨著企業(yè)對于移動辦公和協(xié)作的需求不斷提升,思科適時推出了 Cisco? Aironet? 1140系列接入點產(chǎn)品。該產(chǎn)品通過了802.11n Draft 2.0標準的Wi-Fi認證,旨在滿足人們在無線網(wǎng)絡上集成高質(zhì)量語音、視頻和多媒體的需求。與基于802.11a/g的傳統(tǒng)無線網(wǎng)絡相比,基于這款產(chǎn)品的無線網(wǎng)絡能夠提供更高的性能和吞吐量。繼在2007年推出符合802.11n Draft 2.0標準的企業(yè)級Wi-Fi認證平臺之后,思科目前正不斷推出能夠簡化部署、提高可靠性并增強性能的全新解決方案,樹立802.11n在無線市場的主流地位。
Cisco Aironet 1140系列接入點產(chǎn)品在提供完整的802.11n性能和安全性的同時,采用了標準的以太網(wǎng)供電(PoE)技術(shù)。這款新型接入點產(chǎn)品具有小巧的外型和出色的能效,非常便于在辦公室環(huán)境中部署。此外,思科還推出了Cisco M-Drive技術(shù),將其構(gòu)建企業(yè)級網(wǎng)絡方面的經(jīng)驗進一步延伸到了無線網(wǎng)絡領(lǐng)域。這種技術(shù)包含眾多能夠提供可靠、統(tǒng)一的無線射頻(RF)平臺的特性,能夠簡化無線技術(shù)的部署,并提高802.11n的性能。
要點:
作為思科統(tǒng)一無線網(wǎng)絡的組成部分,Cisco Aironet 1140系列接入點能夠方便地集成到任何企業(yè)網(wǎng)絡之中,有助于保護投資并降低總體擁有成本。
Aironet 1140系列接入點是一款既提供完整的802.11n 2.0草案標準性能(吞吐量是現(xiàn)有802.11a/g無線網(wǎng)絡的9倍),又具有內(nèi)建的安全特性,并能利用標準的802.3af以太網(wǎng)供電功能的雙頻平臺。
思科為該接入點產(chǎn)品提供了一款新型的十個一組環(huán)保套裝,它可將包裝材料減少50%,并有助于簡化拆卸、組裝和安裝工作。
這款接入點產(chǎn)品采用了Cisco M-Drive技術(shù),包括一組新的思科統(tǒng)一無線網(wǎng)絡的system-wide特性,展示了思科通過提供可靠、穩(wěn)定的無線網(wǎng)絡平臺,從而進一步提升802.11n性能的RF技術(shù)。Cisco M-Drive 技術(shù)的優(yōu)勢包括提高無線網(wǎng)絡的覆蓋范圍和容量、優(yōu)化設備連接性,以及簡化無線管理。
作為Cisco M-Drive 技術(shù)的一項特性,ClientLink將有助于延長現(xiàn)有802.11b/g設備的使用壽命,并提高新部署的802.11n設備的性能。該技術(shù)將使用波束形成技術(shù),提高現(xiàn)有802.11a/g設備的吞吐量,增加無線信道的總體容量,并減少原有設備的無線覆蓋盲點。
作為獨立的測試和分析實驗室,Miercom對ClientLink進行了測試。結(jié)果表明,現(xiàn)有的802.11a/g設備在連接到一個思科 802.11n網(wǎng)絡時,吞吐量提升了65%。與其他無法為原有設備提供性能改進的解決方案不同,ClientLink可以為802.11n和802.11a/g設備提供相同水平的連接時間。此外,通過提高802.11a/g客戶端的吞吐速度,ClientLink還能將可用信道的總?cè)萘刻嵘哌_27%,從而優(yōu)化802.11n和802.11a/g設備的性能。
思科將以軟件升級的形式,將Cisco M-Drive技術(shù)提供給現(xiàn)有的思科統(tǒng)一無線網(wǎng)絡客戶。思科計劃在2009年上半年,將ClientLink 特性作為思科 SMARTnet支持協(xié)議的一部分提供給客戶。
內(nèi)置集成天線
DESCRIPTION
The Cisco Aironet 1140 Series Access Point is a business-ready, 802.11n access point designed for simple deployment and energy efficiency. The high-performance platform, which offers at least six times the throughput of existing 802.11a/g networks, prepares the business for the next wave of devices and applications. Building on the Cisco Aironet heritage of RF excellence, the 1140 Series combines the industry's most widely deployed 802.11n technology with a sleek industrial design that blends seamlessly into any enterprise environment. Designed for sustainability, the 1140 Series delivers high performance from standard 802.3af Power over Ethernet while decreasing waste with multiunit eco-packs and Energy Star certified power supplies. As part of the Cisco Unified Wireless Network, the 1140 Series provides the industry's lowest total cost of ownership and investment protection by integrating seamlessly with the existing network.
The Cisco Unified Wireless Network with M-Drive technology removes the mystery associated with design, implementation, and ongoing optimization of enterprise wireless networks. With Cisco M-Drive technology, IT has the tools needed to build and operate a high performance wireless network without the need for extensive RF engineering skills. Cisco M-Drive technology is a systemwide approach that manages the corporate RF spectrum, improves wireless coverage, and increases system capacity and performance.
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PRODUCT DETAILS
Device Type Radio access point
Enclosure Type External
Dimensions (WxDxH) 22.1 cm x 22.1 cm x 4.7 cm
Weight 1.04 kg
Localisation China
RAM Installed ( Max ) 128 MB
Flash Memory Installed (Max) 32 MB
Data Link Protocol IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n
Power Over Ethernet (PoE) Supported PoE
Manufacturer Warranty Limited lifetime warranty