JPS56104264A - Radar apparatus - Google Patents
Radar apparatusInfo
- Publication number
- JPS56104264A JPS56104264A JP678580A JP678580A JPS56104264A JP S56104264 A JPS56104264 A JP S56104264A JP 678580 A JP678580 A JP 678580A JP 678580 A JP678580 A JP 678580A JP S56104264 A JPS56104264 A JP S56104264A
- Authority
- JP
- Japan
- Prior art keywords
- dielectric material
- radar apparatus
- case
- unitary
- constitution
- 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
- 239000003989 dielectric material Substances 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000005011 phenolic resin Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Waveguide Aerials (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
PURPOSE:To obtain a lightweight radar apparatus having excellent environment resistance and high reliability by constituting the case housing a circuit device and the like and which is unitary with an antenna horn by using a given dielectric material. CONSTITUTION:Secured to the case 1, which houses an accessory circuit 2, a transmission-reception module and the like and is unitary with a horn antenna 4, is a feeder hole dielectric 5 forming an airtight window and having a small high- frequency loss. The case 1 is molded from a dielectric material which is prepared by mixing a phenol resin or the like with a dielectric material, such as glass fiber, coated with a metal such as aluminum and which is highly effective in shielding high and low band wavelengths as well as of excellent workability. Accordingly, the radar apparatus can feacture light weight, excellent environment resistance, high reliability as well as a closed constitution. Also, as the dielectric material, a resin material mixed with metal powder can be used to obtain a similar result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP678580A JPS56104264A (en) | 1980-01-25 | 1980-01-25 | Radar apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP678580A JPS56104264A (en) | 1980-01-25 | 1980-01-25 | Radar apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56104264A true JPS56104264A (en) | 1981-08-19 |
Family
ID=11647819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP678580A Pending JPS56104264A (en) | 1980-01-25 | 1980-01-25 | Radar apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56104264A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7064727B2 (en) | 2001-12-26 | 2006-06-20 | Sharp Kabushiki Kaisha | Feed horn structure and manufacturing method thereof, converter, and satellite communication receiving antenna |
| WO2016202483A1 (en) * | 2015-06-17 | 2016-12-22 | Robert Bosch Gmbh | Plastic housing, method, and injection molding device for producing a plastic housing |
| WO2022172313A1 (en) * | 2021-02-09 | 2022-08-18 | 三菱電機株式会社 | Antenna device |
-
1980
- 1980-01-25 JP JP678580A patent/JPS56104264A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7064727B2 (en) | 2001-12-26 | 2006-06-20 | Sharp Kabushiki Kaisha | Feed horn structure and manufacturing method thereof, converter, and satellite communication receiving antenna |
| US7154446B2 (en) | 2001-12-26 | 2006-12-26 | Sharp Kabushiki Kaisha | Feed horn structure and manufacturing method thereof, converter, and satellite communication receiving antenna |
| WO2016202483A1 (en) * | 2015-06-17 | 2016-12-22 | Robert Bosch Gmbh | Plastic housing, method, and injection molding device for producing a plastic housing |
| WO2022172313A1 (en) * | 2021-02-09 | 2022-08-18 | 三菱電機株式会社 | Antenna device |
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