ES172541A1 - Sistema de antenas - Google Patents
Sistema de antenasInfo
- Publication number
- ES172541A1 ES172541A1 ES172541A ES172541A ES172541A1 ES 172541 A1 ES172541 A1 ES 172541A1 ES 172541 A ES172541 A ES 172541A ES 172541 A ES172541 A ES 172541A ES 172541 A1 ES172541 A1 ES 172541A1
- Authority
- ES
- Spain
- Prior art keywords
- antenna system
- antenna
- 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
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB247359X | 1945-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES172541A1 true ES172541A1 (es) | 1946-03-16 |
Family
ID=10216437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES172541A Expired ES172541A1 (es) | 1945-02-13 | 1946-02-12 | Sistema de antenas |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH247359A (es) |
ES (1) | ES172541A1 (es) |
FR (1) | FR922454A (es) |
-
1946
- 1946-02-11 CH CH247359D patent/CH247359A/de unknown
- 1946-02-12 ES ES172541A patent/ES172541A1/es not_active Expired
- 1946-02-15 FR FR922454D patent/FR922454A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR922454A (fr) | 1947-06-10 |
CH247359A (de) | 1947-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR938846A (fr) | Antennes | |
ES182437A1 (es) | Un sistema múltiple de radiotransmisión | |
FR932141A (fr) | Antenne | |
ES176252A1 (es) | Mejoras en sistemas de radiorrecepción | |
ES182180A1 (es) | Un sistema de conmutación electrónica | |
ES172541A1 (es) | Sistema de antenas | |
ES182281A1 (es) | Mejoras en antenas | |
FR911690A (fr) | Installation de téléférage | |
FR928302A (fr) | Système de radiogoniométrie | |
CH279935A (fr) | Installation radioélectrique indicatrice de position. | |
FR54047E (fr) | Véhicule | |
FR912940A (fr) | Dispositif de pré-criblage | |
ES171098A1 (es) | Sistema de radiorrecepción | |
AT168845B (de) | Funkbakensystem | |
ES181972A1 (es) | Sistema de control | |
ES170053A3 (es) | Sistema de balanza | |
AT168017B (de) | Funknavigationsanlage | |
ES169619A1 (es) | Un sistema de radiofaro | |
ES173699A1 (es) | Mejoras en sistemas receptores de radio | |
DK76964C (da) | Radionavigationsanlæg. | |
DK76854C (da) | Radionavigationsanlæg. | |
CH245559A (de) | Fahrzeug. | |
CH281613A (de) | Signalanlage. | |
DK71465C (da) | Radiobåkeanlæg. | |
ES175710A1 (es) | Mejoras en sistemas de recepción |