ATE97743T1 - Frequenzganganalyse. - Google Patents
Frequenzganganalyse.Info
- Publication number
- ATE97743T1 ATE97743T1 AT89304271T AT89304271T ATE97743T1 AT E97743 T1 ATE97743 T1 AT E97743T1 AT 89304271 T AT89304271 T AT 89304271T AT 89304271 T AT89304271 T AT 89304271T AT E97743 T1 ATE97743 T1 AT E97743T1
- Authority
- AT
- Austria
- Prior art keywords
- frequency
- frequency response
- output
- response analysis
- signal generator
- Prior art date
Links
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
Landscapes
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Control Of Electric Motors In General (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Developing Agents For Electrophotography (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- General Induction Heating (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Measuring Frequencies, Analyzing Spectra (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8810321A GB2218216B (en) | 1988-04-29 | 1988-04-29 | Improvements in or relating to frequency response analysis |
| EP89304271A EP0340021B1 (de) | 1988-04-29 | 1989-04-28 | Frequenzganganalyse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE97743T1 true ATE97743T1 (de) | 1993-12-15 |
Family
ID=10636191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT89304271T ATE97743T1 (de) | 1988-04-29 | 1989-04-28 | Frequenzganganalyse. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4916383A (de) |
| EP (1) | EP0340021B1 (de) |
| AT (1) | ATE97743T1 (de) |
| DE (1) | DE68910870T2 (de) |
| GB (1) | GB2218216B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9014814U1 (de) * | 1990-10-26 | 1991-02-14 | Mesacon Gesellschaft für Meßtechnik mbH, 4600 Dortmund | Optisches Gerät zur Messung der Geschwindigkeit oder Länge einer bewegten Oberfläche mittels eines Laserstrahls |
| SE470077B (sv) * | 1992-03-30 | 1993-11-01 | Ericsson Ge Mobile Communicat | Metod och anordning för demodulering av en frekvensmodulerad signal |
| US5210484A (en) * | 1992-05-15 | 1993-05-11 | Louis R. Fantozzi | Lock-in amplifier |
| US5444641A (en) * | 1993-09-24 | 1995-08-22 | Rockwell International Corporation | Admittance-parameter estimator for a piezoelectric resonator in an oscillator circuit |
| US5642039A (en) * | 1994-12-22 | 1997-06-24 | Wiltron Company | Handheld vector network analyzer |
| DE19845744A1 (de) * | 1998-10-05 | 2000-04-20 | Gerhard Schaumburg | Frequenzganganalysator |
| DE102006017018A1 (de) | 2006-01-10 | 2007-07-12 | Rohde & Schwarz Gmbh & Co. Kg | Secum-Trahenz-Verfahren, insbesondere für einen Netzwerkanalysator |
| DE102006035827B4 (de) * | 2006-03-15 | 2021-12-23 | Rohde & Schwarz GmbH & Co. Kommanditgesellschaft | Verfahren und Vorrichtung zur vektoriellen Messung der Streuparameter von frequenzumsetzenden Schaltungen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3445762A (en) * | 1963-03-13 | 1969-05-20 | Singer Co | Frequency response testing |
| US4219770A (en) * | 1979-01-11 | 1980-08-26 | Weinschel Engineering Co., Inc. | Insertion loss and phase shift measurement system and method |
| GB2110826B (en) * | 1981-12-03 | 1985-07-03 | Schlumberger Electronics | Methods and apparatus for frequency response analysis |
| US4716363A (en) * | 1987-05-08 | 1987-12-29 | Hewlett-Packard Company | Exponential decay time constant measurement using frequency of offset phase-locked loop: system and method |
-
1988
- 1988-04-29 GB GB8810321A patent/GB2218216B/en not_active Expired - Lifetime
-
1989
- 1989-04-28 US US07/344,927 patent/US4916383A/en not_active Expired - Lifetime
- 1989-04-28 DE DE68910870T patent/DE68910870T2/de not_active Expired - Lifetime
- 1989-04-28 EP EP89304271A patent/EP0340021B1/de not_active Expired - Lifetime
- 1989-04-28 AT AT89304271T patent/ATE97743T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2218216B (en) | 1992-09-23 |
| EP0340021A3 (en) | 1990-07-11 |
| EP0340021B1 (de) | 1993-11-24 |
| EP0340021A2 (de) | 1989-11-02 |
| US4916383A (en) | 1990-04-10 |
| GB8810321D0 (en) | 1988-06-02 |
| DE68910870D1 (de) | 1994-01-05 |
| DE68910870T2 (de) | 1994-06-16 |
| GB2218216A (en) | 1989-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |