DE69024931D1 - Z.F.-Kalibrierverfahren - Google Patents

Z.F.-Kalibrierverfahren

Info

Publication number: DE69024931D1
Authority: DE; Germany
Prior art keywords: calibration procedure; calibration; procedure
Prior art date: 1990-01-12
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.): Expired - Fee Related

Application number

DE69024931T

Other languages

English (en)

Other versions

DE69024931T2 (de

Inventor

Joseph F Tarantinoh

Eric J Wicklund

Jerry W Daniels

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.)

Agilent Technologies Inc

Original Assignee

Hewlett Packard Co

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.)

1990-01-12

Filing date

1990-11-23

Publication date

1996-02-29

1990-11-23 Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co

1996-02-29 Publication of DE69024931D1 publication Critical patent/DE69024931D1/de

1996-05-30 Application granted granted Critical

1996-05-30 Publication of DE69024931T2 publication Critical patent/DE69024931T2/de

2010-11-24 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/005—Calibrating; Standards or reference devices, e.g. voltage or resistance standards, "golden" references

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Testing Electric Properties And Detecting Electric Faults (AREA)
Measuring Frequencies, Analyzing Spectra (AREA)
Measurement Of Resistance Or Impedance (AREA)

DE69024931T 1990-01-12 1990-11-23 Z.F.-Kalibrierverfahren Expired - Fee Related DE69024931T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/463,742 US5099200A (en)	1990-01-12	1990-01-12	I.f. calibration system

Publications (2)

Publication Number	Publication Date
DE69024931D1 true DE69024931D1 (de)	1996-02-29
DE69024931T2 DE69024931T2 (de)	1996-05-30

Family

ID=23841189

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69024931T Expired - Fee Related DE69024931T2 (de)	1990-01-12	1990-11-23	Z.F.-Kalibrierverfahren

Country Status (4)

Country	Link
US (1)	US5099200A (de)
EP (1)	EP0437034B1 (de)
JP (1)	JP3122144B2 (de)
DE (1)	DE69024931T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5117179A (en) *	1990-03-13	1992-05-26	Hewlett-Packard Company	Swept signal analysis instrument and method
DE19637676C2 (de) *	1996-09-05	2000-01-05	Siemens Ag	Anordnung zum Bestimmen von Grund- und Oberschwingungen einer elektrischen Meßgröße
US6411797B1 (en) *	1996-09-20	2002-06-25	Itt Manufacturing Enterprises, Inc.	Method and apparatus for performance characterization of satellite transponders
DE19757296C2 (de)	1997-12-22	2002-12-05	Rohde & Schwarz	Verfahren zum Bestimmen der Übertragungsfunktion eines Meßgerätes
US7038465B2 (en) *	2003-04-02	2006-05-02	Agilent Technologies, Inc.	System and method for calibrating balanced signals
US7310504B2 (en) *	2004-03-26	2007-12-18	Agilent Technologies, Inc.	IF frequency response characterization employing overlapping frequency bands
US7379493B2 (en) *	2004-06-07	2008-05-27	Lockheed Martin Corporation	Signal analyzer for detecting distortions in signals
US8525509B2 (en) *	2007-12-04	2013-09-03	Headway Technologies, Inc.	Low cost simplified spectrum analyzer for magnetic head/media tester
CN102364348A (zh) *	2011-11-18	2012-02-29	西安欣业科技发展有限公司	卫星地面站中频信号频谱自动监测分析仪
JP7413714B2 (ja) *	2019-10-18	2024-01-16	日本電気株式会社	較正方法、較正装置、及びプログラム
CN112946456B (zh) *	2021-01-28	2022-07-15	湖南航天机电设备与特种材料研究所	一种i/f电路及其校准方法、校准装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2546248A (en) *	1943-07-14	1951-03-27	Cossor Ltd A C	Electrical test apparatus
US2393856A (en) *	1944-10-12	1946-01-29	Collins Radio Co	Calibration system for radio receivers
US2495997A (en) *	1944-10-31	1950-01-31	Philco Corp	Radio receiver aligning apparatus and method
GB1212367A (en) *	1966-12-23	1970-11-18	Wandel U Goltermann K G	A high frequency signal level measuring instrument
US3643126A (en) *	1970-03-04	1972-02-15	Hewlett Packard Co	Frequency-measuring system utilizing means for momentarily stopping the variable frequency generator
US4232398A (en) *	1978-02-09	1980-11-04	Motorola, Inc.	Radio receiver alignment indicator
JPS5764171A (en) *	1980-10-08	1982-04-19	Advantest Corp	Spectrum analyzer
US4447782A (en) *	1982-03-17	1984-05-08	Transat Corp.	Apparatus for automatic measurement of equivalent circuit parameters of piezoelectric resonators
FR2534718A1 (fr) *	1982-10-19	1984-04-20	Efcis	Analyseur spectral, notamment pour la reconnaissance de parole
US4584710A (en) *	1984-11-13	1986-04-22	The United States Of America As Represented By The Secretary Of The Navy	Coherent receiver phase and amplitude alignment circuit
WO1986006174A1 (en) *	1985-04-13	1986-10-23	Anritsu Corporation	Heterodyne-type method and apparatus for measuring signals, having means for automatically correcting the detuning
GB2189631A (en) *	1986-04-23	1987-10-28	Stc Plc	R f spectrum analysing receiver

1990
- 1990-01-12 US US07/463,742 patent/US5099200A/en not_active Expired - Lifetime
- 1990-11-23 EP EP90312784A patent/EP0437034B1/de not_active Expired - Lifetime
- 1990-11-23 DE DE69024931T patent/DE69024931T2/de not_active Expired - Fee Related
1991
- 1991-01-11 JP JP03002153A patent/JP3122144B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0437034B1 (de)	1996-01-17
EP0437034A3 (en)	1992-04-22
JP3122144B2 (ja)	2001-01-09
US5099200A (en)	1992-03-24
JPH04249776A (ja)	1992-09-04
EP0437034A2 (de)	1991-07-17
DE69024931T2 (de)	1996-05-30

Publication	Publication Date	Title
FI915292L (fi)	1992-05-10	Hydroformyleringsfoerfarande.
DE59102863D1 (de)	1994-10-13	Messwertaufnehmer.
FI910534A0 (fi)	1991-02-04	Kalorifattig fettersaettning.
DE69102283D1 (de)	1994-07-07	Tastkopf.
FI911702L (fi)	1991-11-11	Pollist foer teleteknik.
FI912757A0 (fi)	1991-06-07	Fladderdaempande luftspaltfolier.
FI86244B (fi)	1992-04-30	Bakugn-spisugnkombination.
FI912598L (fi)	1991-12-01	Dioxo-tetrahydrokinolinderivat.
ITTO910643A1 (it)	1993-02-09	Procedimento di galvanostegia.
FI911634L (fi)	1991-10-27	Maetningsanordning.
DE69024931D1 (de)	1996-02-29	Z.F.-Kalibrierverfahren
DE69110750D1 (de)	1995-08-03	Zytotoxisches Testverfahren.
FI901257L (fi)	1991-09-15	Maetcell.
DE59106761D1 (de)	1995-11-30	N-Acylpyrrolidin-Derivate.
DE59105649D1 (de)	1995-07-13	Prüfvorrichtung.
ATE124392T1 (de)	1995-07-15	8-sulfamylmethylen-2-aminotetraline.
FI913494L (fi)	1992-01-24	Haol- och provtagande instrument.
NO905548D0 (no)	1990-12-21	Fremgangsmaate for oppmerking av en isflate.
FI906461A0 (fi)	1990-12-28	Avskaerare.
NO902692L (no)	1991-12-16	Fremgangsmaate for maaling av elektrodelengdeengde.
DE69109531D1 (de)	1995-06-14	4-Piperidinyl-ergolin-Derivate.
ES1015033Y (es)	1991-12-16	Calibrador manual.
FI900428A0 (fi)	1990-01-26	Anordning foer testning av en loeparskida.
MA21934A1 (fr)	1991-04-01	Testeur electri - electro .
FI905618A0 (fi)	1990-11-13	Anordning foer maskinell skogsroejning.

Legal Events

Date	Code	Title	Description
1997-02-20	8364	No opposition during term of opposition
2000-09-21	8327	Change in the person/name/address of the patent owner	Owner name: AGILENT TECHNOLOGIES, INC. (N.D.GES.D.STAATES DELA
2007-10-04	8327	Change in the person/name/address of the patent owner	Owner name: AGILENT TECHNOLOGIES, INC. (N.D.GES.D. STAATES, US
2009-09-17	8339	Ceased/non-payment of the annual fee