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公开(公告)号：WO9948228A9
公开(公告)日：2000-07-27
申请号：PCT/US9905776
申请日：1999-03-17
Applicant: INTERDIGITAL TECH CORP , POLAN JEFFREY , DICK STEPHEN G , KAZAKEVICH LEONID , OZLUTURK FATIH M , REGIS ROBERT T , TURNER RICHARD
Inventor： POLAN JEFFREY , DICK STEPHEN G , KAZAKEVICH LEONID , OZLUTURK FATIH M , REGIS ROBERT T , TURNER RICHARD
CPC classification number: H04W88/08 , H04B7/2628 , Y02D70/00 , Y02D70/1222 , Y02D70/449
Abstract: The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omni-directional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
Abstract translation: 本发明提供了一种模块化配置的基站架构，降低了为所定义的地理区域实施新的CDMA电信系统的初始成本，同时允许将来的容量。 可扩展架构由数字基站单元组合，数字基站单元被配置为支持连接到常规公共交换电话网络的多个同时无线呼叫。 对于初始启动，在单个故障的情况下，部署了两个基站单元以实现冗余。 当需要额外的流量时，可以添加额外的基站单元。 如果需要扇区化，则基站单元可以是定向的。 耦合到每个基站单元并且远离每个基站单元的两个放大天线模块包含全向或外部定向天线，用于发射频率的高功率RF放大器和用于接收频率的低噪声放大器。 能够支持两个基站单元的单独的电源模块在主电源中断的情况下提供持续的服务。
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公开(公告)号：DE69900818T2
公开(公告)日：2002-08-14
申请号：DE69900818
申请日：1999-03-17
Applicant: INTERDIGITAL TECH CORP
Inventor： POLAN JEFFREY , DICK G , KAZAKEVICH LEONID , OZLUTURK M , REGIS T , TURNER RICHARD
Abstract: The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omni-directional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
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公开(公告)号：DE69900818D1
公开(公告)日：2002-03-14
申请号：DE69900818
申请日：1999-03-17
Applicant: INTERDIGITAL TECH CORP
Inventor： POLAN JEFFREY , DICK G , KAZAKEVICH LEONID , OZLUTURK M , REGIS T , TURNER RICHARD
Abstract: The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omni-directional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
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公开(公告)号：AT212488T
公开(公告)日：2002-02-15
申请号：AT99914923
申请日：1999-03-17
Applicant: INTERDIGITAL TECH CORP
Inventor： POLAN JEFFREY , DICK STEPHEN G , KAZAKEVICH LEONID , OZLUTURK FATIH M , REGIS ROBERT T , TURNER RICHARD
Abstract: The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omni-directional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
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Patent Agency Ranking
公开(公告)号：HK1033620A1
公开(公告)日：2001-09-07
申请号：HK01103835
申请日：2001-06-04
Applicant: INTERDIGITAL TECH CORP
Inventor： REGIS ROBERT T , OZLUTURK FATIH M , KAZAKEVICH LEONID , TURNER RICHARD , POLAN JEFFREY , DICK STEPHEN G
Abstract: The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omni-directional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
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公开(公告)号：AU3356199A
公开(公告)日：1999-10-11
申请号：AU3356199
申请日：1999-03-17
Applicant: INTERDIGITAL TECH CORP
Inventor： POLAN JEFFREY , DICK STEPHEN G , KAZAKEVICH LEONID , OZLUTURK FATIH M , REGIS ROBERT T , TURNER RICHARD
Abstract: The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omni-directional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
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公开(公告)号：CA2324083A1
公开(公告)日：1999-09-23
申请号：CA2324083
申请日：1999-03-17
Applicant: INTERDIGITAL TECH CORP
Inventor： OZLUTURK FATIH M , REGIS ROBERT T , TURNER RICHARD , KAZAKEVICH LEONID , DICK STEPHEN G , POLAN JEFFREY
Abstract: The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omnidirectional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
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公开(公告)号：ES2172317T3
公开(公告)日：2002-09-16
申请号：ES99914923
申请日：1999-03-17
Applicant: INTERDIGITAL TECH CORP
Inventor： POLAN JEFFREY , DICK STEPHEN G , KAZAKEVICH LEONID , OZLUTURK FATIH M , REGIS ROBERT T , TURNER RICHARD
Abstract: The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omni-directional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
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公开(公告)号：DK1062749T3
公开(公告)日：2002-05-06
申请号：DK99914923
申请日：1999-03-17
Applicant: INTERDIGITAL TECH CORP
Inventor： POLAN JEFFREY , DICK STEPHEN G , KAZAKEVICH LEONID , OZLUTURK FATIH M , REGIS ROBERT T , TURNER RICHARD
Abstract: The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omni-directional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
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