CN104871488B - 同时测试多数据包信号收发器的方法 - Google Patents

同时测试多数据包信号收发器的方法 Download PDF

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Publication number
CN104871488B
CN104871488B CN201380066862.8A CN201380066862A CN104871488B CN 104871488 B CN104871488 B CN 104871488B CN 201380066862 A CN201380066862 A CN 201380066862A CN 104871488 B CN104871488 B CN 104871488B
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China
Prior art keywords
data
test
packet signal
consecutive
packets
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Chinese (zh)
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CN104871488A (zh
Inventor
克里斯蒂安·沃尔夫·厄尔高
厄尔德姆·赛坎·厄尔多甘
王瑞祖
石广
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Litepoint Corp
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Litepoint Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/26—Functional testing
    • G06F11/273—Tester hardware, i.e. output processing circuits
    • G06F11/2733—Test interface between tester and unit under test
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/203—Details of error rate determination, e.g. BER, FER or WER
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation
    • H04L1/242—Testing correct operation by comparing a transmitted test signal with a locally generated replica
    • H04L1/244—Testing correct operation by comparing a transmitted test signal with a locally generated replica test sequence generators

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201380066862.8A 2012-12-20 2013-10-02 同时测试多数据包信号收发器的方法 Active CN104871488B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/721,210 2012-12-20
US13/721,210 US9158642B2 (en) 2012-12-20 2012-12-20 Method of testing multiple data packet signal transceivers concurrently
PCT/US2013/063053 WO2014099099A1 (en) 2012-12-20 2013-10-02 Method of testing multiple data packet signal transceivers concurrently

Publications (2)

Publication Number Publication Date
CN104871488A CN104871488A (zh) 2015-08-26
CN104871488B true CN104871488B (zh) 2018-11-09

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ID=50976182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380066862.8A Active CN104871488B (zh) 2012-12-20 2013-10-02 同时测试多数据包信号收发器的方法

Country Status (6)

Country Link
US (1) US9158642B2 (https=)
JP (1) JP6427500B2 (https=)
KR (1) KR102153978B1 (https=)
CN (1) CN104871488B (https=)
TW (1) TWI589128B (https=)
WO (1) WO2014099099A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104243222A (zh) * 2013-06-06 2014-12-24 鸿富锦精密工业（深圳）有限公司 网络设备性能测试方法及测试装置和测试系统
EP3125089B1 (en) 2014-03-25 2018-10-24 Fujitsu Limited Terminal device, display control method, and program
US9749065B2 (en) * 2015-09-14 2017-08-29 Litepoint Corporation Method for testing a low power radio frequency (RF) data packet signal transceiver
US10009126B2 (en) * 2015-12-11 2018-06-26 Litepoint Corporation Method for testing a radio frequency (RF) data packet signal transceiver with multiple transmitters and receivers capable of concurrent operations
CN106412956B (zh) * 2016-10-19 2019-11-15 深圳市极致汇仪科技有限公司 多数据聚合的收发测试
US10326540B2 (en) * 2017-06-12 2019-06-18 Litepoint Corporation Method for controlling wireless device under test using non-link testing resources
HUE064297T2 (hu) * 2018-04-16 2024-02-28 Lg Electronics Inc Berendezés és eljárás energia vezérlésének végrehajtására vezeték nélküli energiaátviteli rendszerben
US10637589B1 (en) * 2019-07-31 2020-04-28 Keysight Technologies, Inc. System and method for performing over-the-air testing on devices under test
CN111521925B (zh) * 2020-04-30 2022-09-16 西安微电子技术研究所 一种4m 1553总线收发器系统级测试系统及测试方法
US12480974B2 (en) * 2020-08-01 2025-11-25 Tektronix, Inc. Multiplexer-enabled cables and test fixtures
TWM638836U (zh) * 2021-11-19 2023-03-21 歐姆佳科技股份有限公司 多個射頻晶片模組群測裝置
CN118859066A (zh) 2023-04-26 2024-10-29 莱特普茵特公司 从功率谱密度测量值移除测试设备噪声
CN118859067A (zh) 2023-04-26 2024-10-29 莱特普茵特公司 从功率谱密度测量值移除测试设备互调干扰和噪声

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009218998A (ja) * 2008-03-12 2009-09-24 Anritsu Corp 端末試験装置
JP2010258960A (ja) * 2009-04-28 2010-11-11 Panasonic Corp 無線端末の受信感度測定システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0678028A (ja) * 1992-08-25 1994-03-18 Sony Corp 測定用データ発生装置，測定システム及び測定方法
US5721762A (en) * 1993-12-01 1998-02-24 Sharp Microelectronics Technology, Inc. Shared base stations for voice and data cellular telecommunications and method
US5764651A (en) * 1996-05-17 1998-06-09 Integrated Device Technology, Inc. Bit error rate detection system
JP3722682B2 (ja) * 2000-09-21 2005-11-30 富士通株式会社 特定帯域内における伝送データ種類を自動変更する伝送装置
JP3660278B2 (ja) * 2001-07-13 2005-06-15 松下電器産業株式会社 基地局装置、移動局装置、無線通信システム及び無線通信方法
KR100441684B1 (ko) * 2001-12-03 2004-07-27 삼성전자주식회사 반도체 집적 회로를 위한 테스트 장치
US7079612B2 (en) 2002-01-29 2006-07-18 Texas Instruments Incorporated Fast bit-error-rate (BER) test
US7181663B2 (en) * 2004-03-01 2007-02-20 Verigy Pte, Ltd. Wireless no-touch testing of integrated circuits
US20050257104A1 (en) * 2004-05-14 2005-11-17 Wood Reed Glenn Jr Method and apparatus for bit error rate test
US7543200B2 (en) * 2005-02-17 2009-06-02 Advantest Corporation Method and system for scheduling tests in a parallel test system
JP4757215B2 (ja) * 2007-02-28 2011-08-24 富士通株式会社 光伝送システムおよび光伝送方法
US7773531B2 (en) 2008-07-10 2010-08-10 Litepoint Corporation Method for testing data packet transceiver using loop back packet generation
US8085685B2 (en) 2009-09-21 2011-12-27 Litepoint Corporation Method and system for testing multiple data packet transceivers together during a predetermined time interval
CN103003708B (zh) 2010-04-14 2015-01-07 爱德万测试(新加坡)私人有限公司 用于测试多个被测器件的装置和方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009218998A (ja) * 2008-03-12 2009-09-24 Anritsu Corp 端末試験装置
JP2010258960A (ja) * 2009-04-28 2010-11-11 Panasonic Corp 無線端末の受信感度測定システム

Also Published As

Publication number Publication date
US9158642B2 (en) 2015-10-13
JP6427500B2 (ja) 2018-11-21
TW201427296A (zh) 2014-07-01
TWI589128B (zh) 2017-06-21
CN104871488A (zh) 2015-08-26
US20140181601A1 (en) 2014-06-26
JP2016509667A (ja) 2016-03-31
KR102153978B1 (ko) 2020-09-09
KR20150100637A (ko) 2015-09-02
WO2014099099A1 (en) 2014-06-26

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