ES2104496B1 - Reflector para microondas electromagneticas. - Google Patents
Reflector para microondas electromagneticas.Info
- Publication number
- ES2104496B1 ES2104496B1 ES9401518A ES9401518A ES2104496B1 ES 2104496 B1 ES2104496 B1 ES 2104496B1 ES 9401518 A ES9401518 A ES 9401518A ES 9401518 A ES9401518 A ES 9401518A ES 2104496 B1 ES2104496 B1 ES 2104496B1
- Authority
- ES
- Spain
- Prior art keywords
- reflector
- subreflectors
- electromagnetic microwaves
- height
- same
- 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
Landscapes
- Aerials With Secondary Devices (AREA)
Abstract
REFLECTOR PARA MICROONDAS ELECTROMAGNETICAS. SUSTITUYE A LOS REFLECTORES DE LAS ANTENAS PARABOLICAS CONVENCIONALES CON LA VENTAJA PRINCIPAL DE REQUERIR UNA ALTURA MUCHO MENOR PARA UNA IGUAL GANANCIA. SE COMPONE DE VARIOS SUBREFLECTORES (A, B, C, D) O SEGMENTOS DE PARABOLOIDE DE REVOLUCION CALCULADOS DE MODO QUE TENGAN UNA ALTURA (H) RESPECTO AL SUELO (S) LIMITADA, Y COMBINADOS EN UNA SERIE DE MODO QUE LA ENERGIA DE LAS ONDAS REFLEJADAS SE SUMEN EN UN FOCO COMUN (F) SIN INTERFERIR ENTRE LOS DISTINTOS SUBREFLECTORES, ESTANDO TODOS ESTOS APOYADOS SOBRE UN MISMO PLANO INFERIOR (S).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9401518A ES2104496B1 (es) | 1994-07-12 | 1994-07-12 | Reflector para microondas electromagneticas. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9401518A ES2104496B1 (es) | 1994-07-12 | 1994-07-12 | Reflector para microondas electromagneticas. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2104496A1 ES2104496A1 (es) | 1997-10-01 |
ES2104496B1 true ES2104496B1 (es) | 1998-05-16 |
Family
ID=8286873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9401518A Expired - Lifetime ES2104496B1 (es) | 1994-07-12 | 1994-07-12 | Reflector para microondas electromagneticas. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2104496B1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012155472A1 (zh) * | 2011-05-18 | 2012-11-22 | 深圳光启高等理工研究院 | 一种高透射天线 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1906546A (en) * | 1931-07-10 | 1933-05-02 | Int Communications Lab Inc | Echelon grating for reflecting ultra short waves |
JPS56134802A (en) * | 1980-03-24 | 1981-10-21 | Japan Radio Co Ltd | Radio wave reflector formed with expanded metal |
US4513293A (en) * | 1981-11-12 | 1985-04-23 | Communications Design Group, Inc. | Frequency selective antenna |
GB8713957D0 (en) * | 1987-06-16 | 1987-07-22 | Wright T M B | Antenna systems |
US5334990A (en) * | 1990-03-26 | 1994-08-02 | K-Star International Corp. | Ku-band satellite dish antenna |
-
1994
- 1994-07-12 ES ES9401518A patent/ES2104496B1/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2104496A1 (es) | 1997-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19971001 Kind code of ref document: A1 Effective date: 19971001 |