DE602006011795D1 - Zeitkorrelation zwischen Signalleistung und Verzerrungseigenschaften - Google Patents

Zeitkorrelation zwischen Signalleistung und Verzerrungseigenschaften

Info

Publication number: DE602006011795D1
Authority: DE; Germany
Prior art keywords: signal power; time correlation; distortion characteristics; distortion; correlation
Prior art date: 2005-02-07
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

DE602006011795T

Other languages

English (en)

Inventor

Steven W Stanton

John F Turpin

Christopher D Larson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Tektronix Inc

Original Assignee

Tektronix Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2005-02-07

Filing date

2006-02-02

Publication date

2010-03-11

2006-02-02 Application filed by Tektronix Inc filed Critical Tektronix Inc

2010-03-11 Publication of DE602006011795D1 publication Critical patent/DE602006011795D1/de

Status Active legal-status Critical Current

2026-02-03 Anticipated expiration legal-status Critical

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/16—Spectrum analysis; Fourier analysis
- G01R23/20—Measurement of non-linear distortion
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/16—Spectrum analysis; Fourier analysis
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/20—Cathode-ray oscilloscopes
- G01R13/22—Circuits therefor
- G01R13/28—Circuits for simultaneous or sequential presentation of more than one variable

Landscapes

Physics & Mathematics (AREA)
Mathematical Physics (AREA)
General Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Monitoring And Testing Of Transmission In General (AREA)
Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

DE602006011795T 2005-02-07 2006-02-02 Zeitkorrelation zwischen Signalleistung und Verzerrungseigenschaften Active DE602006011795D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US11/053,156 US7751470B2 (en)	2005-02-07	2005-02-07	Time correlation of signal power to distortion characteristics

Publications (1)

Publication Number	Publication Date
DE602006011795D1 true DE602006011795D1 (de)	2010-03-11

Family

ID=36204745

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE602006011795T Active DE602006011795D1 (de)	2005-02-07	2006-02-02	Zeitkorrelation zwischen Signalleistung und Verzerrungseigenschaften

Country Status (4)

Country	Link
US (1)	US7751470B2 (de)
EP (1)	EP1688751B1 (de)
JP (1)	JP4704219B2 (de)
DE (1)	DE602006011795D1 (de)

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Publication number	Priority date	Publication date	Assignee	Title
US7706250B2 (en)	2005-09-23	2010-04-27	Litepoint Corp.	Apparatus and method for simultaneous testing of multiple orthogonal frequency division multiplexed transmitters with single vector signal analyzer
US7822130B2 (en) *	2005-09-23	2010-10-26	Litepoint Corporation	Apparatus and method for simultaneous testing of multiple orthogonal frequency division multiplexed transmitters with single vector signal analyzer
JP5285724B2 (ja)	2011-02-17	2013-09-11	アンリツ株式会社	移動通信端末試験装置及び移動通信端末試験方法
JP5696539B2 (ja) *	2011-03-16	2015-04-08	富士通セミコンダクター株式会社	スプリアス測定装置及びそれを利用した受信装置，通信システム
US20120306886A1 (en)	2011-06-02	2012-12-06	Tektronix, Inc	Continuous rf signal visualization with high resolution
JP5521073B2 (ja) *	2013-03-07	2014-06-11	アンリツ株式会社	移動通信端末試験装置及び移動通信端末試験方法
KR102189734B1 (ko)	2014-12-30	2020-12-14	주식회사 쏠리드	분산 안테나 시스템의 모니터링 장치
US11137445B1 (en) *	2019-06-28	2021-10-05	Keysight Technologies, Inc.	Method and apparatus for reducing non-linear distortion
EP3933413A1 (de)	2020-06-29	2022-01-05	Rohde & Schwarz GmbH & Co. KG	Verfahren und vorrichtung zur bestimmung der leckrate eines nachbarkanals auf basis einer bandbreitenbegrenzten messung

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US5050107A (en) *	1981-07-24	1991-09-17	Hewlett-Packard Company	Side-by-side displays for instrument having a data processing system
US4703433A (en) *	1984-01-09	1987-10-27	Hewlett-Packard Company	Vector network analyzer with integral processor
US4870348A (en) *	1988-06-09	1989-09-26	Tektronix, Inc.	Markers for readout and delta-parameter measurements on a quasi-3-dimensional display of a spectrum
US5103402A (en) *	1988-07-05	1992-04-07	Tektronix, Inc.	Method and apparatus for identifying, saving, and analyzing continuous frequency domain data in a spectrum analyzer
JP2891497B2 (ja) *	1990-01-25	1999-05-17	アンリツ株式会社	スペクトラムアナライザ
JP3369700B2 (ja) *	1994-01-21	2003-01-20	株式会社アドバンテスト	バースト波立ち上がり立ち下がり特性評価装置
JP3055085B2 (ja) *	1994-04-22	2000-06-19	株式会社アドバンテスト	デジタル変調解析装置
JPH08201451A (ja) *	1995-01-24	1996-08-09	Advantest Corp	スペクトラムアナライザ
JPH1054855A (ja) *	1996-08-09	1998-02-24	Advantest Corp	スペクトラムアナライザ
JP3359251B2 (ja) *	1996-12-11	2002-12-24	ソニー・テクトロニクス株式会社	リアルタイム信号アナライザ
US6229536B1 (en) *	1998-03-05	2001-05-08	Agilent Technologies, Inc.	System and method for displaying simultaneously a main waveform display and a magnified waveform display in a signal measurement system
JP2990507B2 (ja) *	1998-05-27	1999-12-13	アンリツ株式会社	信号発生装置および隣接・隣々接チャネル漏洩電力測定システム
US6671334B1 (en) *	1998-11-03	2003-12-30	Tektronix, Inc.	Measurement receiver demodulator
US6681191B1 (en) *	1999-12-21	2004-01-20	Tektronix, Inc.	Frequency domain analysis system for a time domain measurement instrument
US7142609B2 (en) *	2000-11-29	2006-11-28	Sunrise Telecom Incorporated	Method and apparatus for detecting and quantifying impairments in QAM signals
JP2002296310A (ja) *	2001-03-30	2002-10-09	Anritsu Corp	電力分布表示制御装置および電力分布表示制御方法
US20030053532A1 (en) *	2001-09-19	2003-03-20	Cutler Robert T.	Displaying modulation errors for OFDM signals
US6768293B2 (en) *	2001-11-30	2004-07-27	Agilent Technologies, Inc.	Displaying signal measurements within multiple ranges of a parameter
US6847905B2 (en) *	2002-02-12	2005-01-25	Tektronix, Inc.	Architecture providing increased information display for long acquisitions or constrained memory bandwidth
CA2472319C (en) *	2002-03-04	2012-09-25	Glowlink Communications Technology	Detecting and measuring interference contained within a digital carrier
GB2394390B (en) *	2002-10-18	2005-07-06	Ipwireless Inc	Arrangement and method for RF filter
EP1445906B1 (de) *	2002-12-09	2006-05-31	Rohde & Schwarz GmbH & Co. KG	Verfahren und Vorrichtung zum Analysieren eines OFDM-Signals

2005
- 2005-02-07 US US11/053,156 patent/US7751470B2/en not_active Expired - Fee Related
2006
- 2006-01-24 JP JP2006015341A patent/JP4704219B2/ja not_active Expired - Fee Related
- 2006-02-02 EP EP06250566A patent/EP1688751B1/de not_active Ceased
- 2006-02-02 DE DE602006011795T patent/DE602006011795D1/de active Active

Also Published As

Publication number	Publication date
EP1688751B1 (de)	2010-01-20
US7751470B2 (en)	2010-07-06
US20060176967A1 (en)	2006-08-10
JP4704219B2 (ja)	2011-06-15
EP1688751A1 (de)	2006-08-09
JP2006217587A (ja)	2006-08-17

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DE602006021382D1 (de)	2011-06-01	Lautsprecher und Akustikausgabeverfahren
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DK1744589T3 (da)	2011-05-23	Høreindretning og tilsvarende fremgangsmåde
SE0400231L (sv)	2005-08-06	Radiofrekvenseffektförstärkare
DK1654360T3 (da)	2008-02-25	Amplificering fremgangsmåde
DE602006003378D1 (de)	2008-12-11	Elektroakustischer Wandler
DE602006015873D1 (de)	2010-09-16	Verbinder und Montageverfahren
DE602006011795D1 (de)	2010-03-11	Zeitkorrelation zwischen Signalleistung und Verzerrungseigenschaften
DE602006016892D1 (de)	2010-10-28	Hochfrequenzleistungsverstärker
DE602006000810D1 (de)	2008-05-08	Verbinder und Montageverfahren
DK1963362T3 (da)	2011-09-19	Metastinderivater og anvendelse deraf
DK1961262T3 (da)	2017-08-07	Høreapparat
DE602005002247D1 (de)	2007-10-11	Lautsprecher
DK1885716T3 (da)	2013-02-11	Thiazolderivater og anvendelse deraf
DK2432255T3 (da)	2013-10-14	Høreapparat
DE602005023864D1 (de)	2010-11-11	Strommodus-instrumentationsverstärker
DE602005019492D1 (de)	2010-04-08	Hochfrequenz Leistungsverstärker und Kommunikationseinrichtung
DE602004004230D1 (de)	2007-02-22	Klasse-D Verstärker
DE602006000131D1 (de)	2007-11-08	Bandauswahl-Vorwärtskopplungsverstärker
DE602006003063D1 (de)	2008-11-20	Tripeptid- und tetrapeptidsulfone
SE0301107L (sv)	2004-10-16	Kraftförstärkare
DE602005024018D1 (de)	2010-11-18	Lautsprecher

Legal Events

Date	Code	Title	Description
2011-02-10	8364	No opposition during term of opposition