GB2107128B - Antennas with coaxial feeders - Google Patents
Antennas with coaxial feedersInfo
- Publication number
- GB2107128B GB2107128B GB08225411A GB8225411A GB2107128B GB 2107128 B GB2107128 B GB 2107128B GB 08225411 A GB08225411 A GB 08225411A GB 8225411 A GB8225411 A GB 8225411A GB 2107128 B GB2107128 B GB 2107128B
- Authority
- GB
- United Kingdom
- Prior art keywords
- antennas
- coaxial feeders
- feeders
- coaxial
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
- H01Q19/30—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being centre-fed and substantially straight, e.g. Yagi antenna
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
- H01Q5/45—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements using two or more feeds in association with a common reflecting, diffracting or refracting device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
- H01Q5/48—Combinations of two or more dipole type antennas
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08225411A GB2107128B (en) | 1981-09-10 | 1982-09-07 | Antennas with coaxial feeders |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08127439A GB2112579A (en) | 1981-09-10 | 1981-09-10 | Multiband dipoles and ground plane antennas |
GB08225411A GB2107128B (en) | 1981-09-10 | 1982-09-07 | Antennas with coaxial feeders |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2107128A GB2107128A (en) | 1983-04-20 |
GB2107128B true GB2107128B (en) | 1985-08-14 |
Family
ID=26280676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08225411A Expired GB2107128B (en) | 1981-09-10 | 1982-09-07 | Antennas with coaxial feeders |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2107128B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8316510D0 (en) * | 1983-06-17 | 1983-07-20 | Hately M C | Antenna |
DE3328894A1 (en) * | 1983-08-10 | 1985-02-28 | Kathrein-Werke Kg, 8200 Rosenheim | AERIAL COMBINATION |
DE3420046A1 (en) * | 1984-05-29 | 1987-01-08 | Licentia Gmbh | ANTENNA-LITER FOR ELECTRONIC PROXIMITY OR DISTANCE LITER |
JPH09153725A (en) * | 1995-11-30 | 1997-06-10 | Advantest Corp | Probe antenna |
WO2014032198A1 (en) * | 2012-08-30 | 2014-03-06 | Ditzel Lacoa Rodolfo Luis | Harmonic transceiver |
-
1982
- 1982-09-07 GB GB08225411A patent/GB2107128B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2107128A (en) | 1983-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |