JPH0227842B2 - - Google Patents
Info
- Publication number
- JPH0227842B2 JPH0227842B2 JP56080098A JP8009881A JPH0227842B2 JP H0227842 B2 JPH0227842 B2 JP H0227842B2 JP 56080098 A JP56080098 A JP 56080098A JP 8009881 A JP8009881 A JP 8009881A JP H0227842 B2 JPH0227842 B2 JP H0227842B2
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- loop
- conductor
- loop antenna
- small
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 19
- 230000008859 change Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000005684 electric field Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
Landscapes
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Support Of Aerials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56080098A JPS57196602A (en) | 1981-05-28 | 1981-05-28 | Small sized loop antenna for plurality of feeding points |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56080098A JPS57196602A (en) | 1981-05-28 | 1981-05-28 | Small sized loop antenna for plurality of feeding points |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57196602A JPS57196602A (en) | 1982-12-02 |
JPH0227842B2 true JPH0227842B2 (enrdf_load_stackoverflow) | 1990-06-20 |
Family
ID=13708707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56080098A Granted JPS57196602A (en) | 1981-05-28 | 1981-05-28 | Small sized loop antenna for plurality of feeding points |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57196602A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0794244B2 (ja) * | 1987-01-07 | 1995-10-11 | 三菱重工業株式会社 | 耳折り装置 |
US5128686A (en) * | 1989-01-23 | 1992-07-07 | Motorola, Inc. | Reactance buffered loop antenna and method for making the same |
-
1981
- 1981-05-28 JP JP56080098A patent/JPS57196602A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57196602A (en) | 1982-12-02 |
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