JPS5647104A - Array antenna unit - Google Patents
Array antenna unitInfo
- Publication number
- JPS5647104A JPS5647104A JP12260179A JP12260179A JPS5647104A JP S5647104 A JPS5647104 A JP S5647104A JP 12260179 A JP12260179 A JP 12260179A JP 12260179 A JP12260179 A JP 12260179A JP S5647104 A JPS5647104 A JP S5647104A
- Authority
- JP
- Japan
- Prior art keywords
- feeders
- dielectric substrate
- plane
- feeding
- constituted
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/06—Details
- H01Q9/065—Microstrip dipole antennas
Landscapes
- Waveguides (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
Abstract
PURPOSE:To obtain a unit of simple structure with excellent reliability and mass- producibility by forming a transmitting-receiving circuit part of strip lines on a dielectric substrate, on which an antenna part is constituted, in one body. CONSTITUTION:On one surface of dielectric substrate 21, earth conductor layer 22 is provided and in this earth conductor layer 22, many slots 23 as antenna elements are formed in array. On the other surface of dielectric substrate 21, on the other hand, feeding strip line 24 is provided which consists of horizontal-plane feedup and down from those feeders, and indireidual feeders branched ers extending right and left from feeding point 25, vertical-plane feeders branched right from those vertical-plane feeders. Then, individual feeders extend to slots 23 and couple with them electromagnetically. On dielectric substrate 21, transmitting-receiving circuit part 29 consisting of local oscillators, mixer diodes, etc., and constituted by strip lines is provided and connected to feeding point 25 of feeding strip line 24.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12260179A JPS5647104A (en) | 1979-09-26 | 1979-09-26 | Array antenna unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12260179A JPS5647104A (en) | 1979-09-26 | 1979-09-26 | Array antenna unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5647104A true JPS5647104A (en) | 1981-04-28 |
Family
ID=14839961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12260179A Pending JPS5647104A (en) | 1979-09-26 | 1979-09-26 | Array antenna unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5647104A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6133510U (en) * | 1984-07-30 | 1986-02-28 | 八木アンテナ株式会社 | parabolic antenna |
US8936061B2 (en) | 2009-03-16 | 2015-01-20 | Storopack, Inc. | Method and machine for making foam cushions |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5475972A (en) * | 1977-11-11 | 1979-06-18 | Raytheon Co | Microwave transmission line terminating device |
-
1979
- 1979-09-26 JP JP12260179A patent/JPS5647104A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5475972A (en) * | 1977-11-11 | 1979-06-18 | Raytheon Co | Microwave transmission line terminating device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6133510U (en) * | 1984-07-30 | 1986-02-28 | 八木アンテナ株式会社 | parabolic antenna |
US8936061B2 (en) | 2009-03-16 | 2015-01-20 | Storopack, Inc. | Method and machine for making foam cushions |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3787956D1 (en) | Electromagnetically coupled antenna elements in printed circuit technology consisting of strip conductors or slots capacitively coupled to the feed lines. | |
TW343323B (en) | Thin radio frequency transponder with leadframe antenna structure | |
NL186049B (en) | MICROSTRIPAN ANTENNA WITH A DIELECTRIC SUBSTRATE WITH A GROUND ON THE ONE SIDE OF THE SUBSTRATE AND MICROSTRIP CONDUCTORS ON THE OTHER SIDE. | |
JPS5647104A (en) | Array antenna unit | |
DE3787797D1 (en) | SEMICONDUCTOR PHASE-CONTROLLED GROUP ANTENNA WITH SMALL SUB-LOBS. | |
JPS54120559A (en) | Slot array antenna unit | |
JPS5612104A (en) | Radar unit | |
JPS5616302A (en) | Slot antenna | |
JPS5345971A (en) | Semiconductor device | |
JPS5368960A (en) | Slot array antenna unit | |
USD221153S (en) | Electrical probe for a resistor-meter | |
JPS5265666A (en) | Semiconductor device | |
UST101804I4 (en) | Integrated circuit layout utilizing separated active circuit and wiring regions | |
JPS5330790A (en) | Preparing conductive unit of insulated copper | |
JPS5671307A (en) | Balancing type mixer | |
USD210884S (en) | Aircraft radio antenna | |
JPS5376728A (en) | Microwave circuit | |
JPS5320868A (en) | Diode array | |
JPS5356970A (en) | Tape for tape carrier | |
JPS53108372A (en) | Substrate for wireless bonding | |
JPS5299749A (en) | Resonance circuit | |
JPS5315728A (en) | Diode unit for sub/millimeter wave | |
TR19197A (en) | AN ACTIVE ANTENNA WITH AN ELECTRONIC CIRCUIT "AMPLIFICATORUE" INSIDE THE CONNECTION BOX | |
JPS5368163A (en) | Production of flip chip | |
JPS5456189A (en) | Lead wire connection |