AU632189B2 - Near field antenna measurement systems and methods - Google Patents
Near field antenna measurement systems and methodsInfo
- Publication number
- AU632189B2 AU632189B2 AU67768/90A AU6776890A AU632189B2 AU 632189 B2 AU632189 B2 AU 632189B2 AU 67768/90 A AU67768/90 A AU 67768/90A AU 6776890 A AU6776890 A AU 6776890A AU 632189 B2 AU632189 B2 AU 632189B2
- Authority
- AU
- Australia
- Prior art keywords
- methods
- near field
- measurement systems
- field antenna
- antenna measurement
- Prior art date
- 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.)
- Ceased
Links
- 238000005259 measurement Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/10—Radiation diagrams of antennas
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59169890A | 1990-10-02 | 1990-10-02 | |
| US591698 | 1990-10-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU6776890A AU6776890A (en) | 1991-03-21 |
| AU632189B2 true AU632189B2 (en) | 1992-12-17 |
Family
ID=24367523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU67768/90A Ceased AU632189B2 (en) | 1990-10-02 | 1990-12-04 | Near field antenna measurement systems and methods |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU632189B2 (en) |
| CA (1) | CA2033375A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT401827B (en) * | 1989-12-11 | 1996-12-27 | Oesterr Forsch Seibersdorf | MEASURING TRANSMITTER AND METHOD FOR CALIBRATING MEASURED DISTANCES |
| AUPS278402A0 (en) * | 2002-06-06 | 2002-06-27 | Interactive Communications | Closest point algorithm for off-axis near-field radiation calculation |
| AU2003232925B2 (en) * | 2002-06-06 | 2005-06-16 | Interactive Communications Solutions Pty Ltd | A method for determining field radiation levels for a radiating device |
| CN106850086B (en) * | 2017-03-27 | 2023-01-24 | 深圳市中冀联合技术股份有限公司 | Electromagnetic wave chamber based on array antenna |
| KR102650668B1 (en) * | 2018-06-22 | 2024-03-25 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | Method and measurement environment, device to be tested |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4468669A (en) * | 1982-06-10 | 1984-08-28 | The United States Of America As Represented By The Secretary Of The Army | Self contained antenna test device |
| US4661820A (en) * | 1983-07-04 | 1987-04-28 | Christian Pouit | Method and equipment for picking up antenna patterns in near-fields |
| US4788552A (en) * | 1985-10-31 | 1988-11-29 | Telefonaktiebolaget L M Ericsson | Wave guide element for an electrically controlled radar antenna |
-
1990
- 1990-12-04 AU AU67768/90A patent/AU632189B2/en not_active Ceased
- 1990-12-28 CA CA002033375A patent/CA2033375A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4468669A (en) * | 1982-06-10 | 1984-08-28 | The United States Of America As Represented By The Secretary Of The Army | Self contained antenna test device |
| US4661820A (en) * | 1983-07-04 | 1987-04-28 | Christian Pouit | Method and equipment for picking up antenna patterns in near-fields |
| US4788552A (en) * | 1985-10-31 | 1988-11-29 | Telefonaktiebolaget L M Ericsson | Wave guide element for an electrically controlled radar antenna |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2033375A1 (en) | 1992-04-03 |
| AU6776890A (en) | 1991-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |