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Station

Employing a Single-Chip Transceiver in Femtocell Base-Station Applications

Abstract: This application note discusses the development and deployment of 3G cellular femtocell base Stations. The technicalchallenges for last-mile residential connectivity and adding system capacity in dense urban environments are discussed, with 3Gfemtocell base Stations as a cost-effective solution. Maxim's 3GPP TS25.104-compliant transceiver solution is presented along withcomplete radio reference designs such as RD2550. For more information on the RD2550, see reference design 5364, "FemtocellRadio Reference Designs Using the MAX2550–MAX2553 Transceivers."

標簽： Base-Station Applications Single-Chip Transceiver

上傳時間： 2013-11-07

上傳用戶：songrui
如何設計高性能基站(BTS)接收器

Abstract: High-performance base-Station (BTS) receivers must meet half-IF spurious requirements, whichcan be achieved by using the proper RF mixer. To help engineers, this application note illustrates the

標簽： BTS 如何設計基站性能

上傳時間： 2013-10-17

上傳用戶：daoxiang126
通過整合硬件分立收發器簡化AISG的控制系統

Abstract: This article describes the Antenna Interface Standards Group (AISG) standard in telecommunications and details itshardware implementation. It explains how a fully integrated transceiver such as the MAX9947 can help reduce space and cost, andsolve bus arbitrations in base-Station tower equipment.

標簽： AISG 硬件分立收發器控制系統

上傳時間： 2014-12-30

上傳用戶：wangchong
基于GPS和RFID技術的智能巡檢系統

該系統以計算機為依托構建中央信息處理系統CIPS（Central Information Processing System），以Pocket PC作為巡檢終端PS（Portable Station），采用SQL Server 2000關系型數據庫和SQL Server CE3.0嵌入式數據庫技術，集RFID技術、GPS定位技術、信息管理、信息傳輸等多項技術于一體，完成信息在CIPS和PS之間的交互，實現巡檢信息的綜合處理。

標簽： RFID GPS 智能巡檢系統

上傳時間： 2013-11-16

上傳用戶：stvnash
智能天線技術在基站中的應用

為了能夠滿足基站易于選址、優質快速的建站要求和易維護、低成本、高可靠的運行要求，本文對以方艙來實現一體化結構基站做出一番探討。從系統設計的觀點闡述了移動通信高性能基站天線設計的幾個關鍵問題，介紹了智能天線技術在基站中的應用，并且用HFSS軟件仿真了一種新型的對稱陣子天線，該天線駐波比小于2的帶寬可以達到60%，具有良好的寬頻帶特性。 Abstract: In order to meet the Station construction requirement of easy site selection and fast base Station， and meet the operational requirement of easy maintenance， low cost and high reliability， this paper discussed the unified architecture base Station using shelter. Several key problems of high performance mobile communication base Station antenna were illustrated from the view of system design， the application of smart antenna in base Station was also introduced. And a novel dipole antenna was simulated by using HFSS， the VSWR of the antenna is less than 2， and the bandwidth was reach to 60%. So it has good broadband properties.

標簽： 智能天線基站中的應用

上傳時間： 2013-11-20

上傳用戶：linlin
Employing a Single-Chip Transceiver in Femtocell Base-Station Applications

Abstract: This application note discusses the development and deployment of 3G cellular femtocell base Stations. The technicalchallenges for last-mile residential connectivity and adding system capacity in dense urban environments are discussed, with 3Gfemtocell base Stations as a cost-effective solution. Maxim's 3GPP TS25.104-compliant transceiver solution is presented along withcomplete radio reference designs such as RD2550. For more information on the RD2550, see reference design 5364, "FemtocellRadio Reference Designs Using the MAX2550–MAX2553 Transceivers."

標簽： Base-Station Applications Single-Chip Transceiver

上傳時間： 2013-11-05

上傳用戶：超凡大師
Myself graduation project content, asp access does the news issue system, myself carefully manufactu

Myself graduation project content, asp access does the news issue system, myself carefully manufacture, satisfies the general graduation project the request, the manager password is wwwfox, supports on the picture to pass on the news, the news classification, the special news, in the Station searches, myself intensely recommend

標簽： graduation carefully manufactu content

上傳時間： 2014-01-09

上傳用戶：康郎
Please read them carefully before you write the package to their specific functions (at least 20 cha

Please read them carefully before you write the package to their specific functions (at least 20 characters). As far as possible not to let the Station for the time you have spent on that amendment. Have to extract the password to the password

標簽： carefully functions specific package

上傳時間： 2016-03-30

上傳用戶：小儒尼尼奧
Please carefully read the many features of your package and then write the specific function (at lea

Please carefully read the many features of your package and then write the specific function (at least 20 words). As far as possible not to let the Station master of the time spent in the

標簽： carefully the features function

上傳時間： 2013-12-16

上傳用戶：ouyangtongze
"Hard to find" full description of ContactID protocol from Ademco used by many home security devices

"Hard to find" full description of ContactID protocol from Ademco used by many home security devices to send messages to CMS (Central Monitoring Station) about security events. Has full technical description and can be used to easy make CMS communication module that sends info from your alarm system to CMS Station.

標簽： description ContactID protocol security

上傳時間： 2017-05-30

上傳用戶：lifangyuan12

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Station

Employing a Single-Chip Transceiver in Femtocell Base-Station Applications

如何設計高性能基站(BTS)接收器

通過整合硬件分立收發器簡化AISG的控制系統

基于GPS和RFID技術的智能巡檢系統

智能天線技術在基站中的應用

Employing a Single-Chip Transceiver in Femtocell Base-Station Applications

Myself graduation project content, asp access does the news issue system, myself carefully manufactu

Please read them carefully before you write the package to their specific functions (at least 20 cha

Please carefully read the many features of your package and then write the specific function (at lea

"Hard to find" full description of ContactID protocol from Ademco used by many home security devices