ES177860A1 - Mejoras en antenas - Google Patents

Mejoras en antenas

Info

Publication number
ES177860A1
ES177860A1 ES0177860A ES177860A ES177860A1 ES 177860 A1 ES177860 A1 ES 177860A1 ES 0177860 A ES0177860 A ES 0177860A ES 177860 A ES177860 A ES 177860A ES 177860 A1 ES177860 A1 ES 177860A1
Authority
ES
Spain
Prior art keywords
antennas
antenna
feeding
conductive material
circuit breakers
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
Application number
ES0177860A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES177860A1 publication Critical patent/ES177860A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Waveguide Aerials (AREA)

Abstract

Una antena caracterizada porque comprende un cilíndro ranurado de material conductor unos medios para alimentar la antena en un punto intermedio de sus extremos y cortacircuitos a través de la ranura cerca de los extremos de la misma.
ES0177860A 1946-01-17 1947-05-03 Mejoras en antenas Expired ES177860A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64169246A 1946-01-17 1946-01-17

Publications (1)

Publication Number Publication Date
ES177860A1 true ES177860A1 (es) 1947-06-16

Family

ID=38462863

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0177860A Expired ES177860A1 (es) 1946-01-17 1947-05-03 Mejoras en antenas

Country Status (1)

Country Link
ES (1) ES177860A1 (es)

Similar Documents

Publication Publication Date Title
CH258471A (de) Antenne.
FR952625A (fr) Antenne
FR953487A (fr) Antenne résonnante
CH278795A (fr) Antenne radioélectrique dirigée à large bande de fréquences.
GB640706A (en) Ultra-high frequency antenna
ES182227A1 (es) Mejoras en antenas de cuadro
ES13215Y (es) Antena protegida por baquelita como material aislante.
GB609993A (en) Improvements in antennas
FR946919A (fr) Antenne
ES13213Y (es) Antena para aparatos de radiotelefonía.
FR967856A (fr) Feeder d'antenne aérienne
GB581724A (en) Improvements in or relating to antenna systems
ES172551A1 (es) Una instalación de antena múltiple para sistemas receptores de televisión y radio
ES12832Y (es) Antena portátil.
ES107215Y (es) Una antena para radiorreceptores portatiles.
FR944305A (fr) Antennes de radiodiffusion à très hautes fréquences
FR931066A (fr) Radiophare à antenne dirigée
ES122011Y (es) Una antena para television.
ES26222Y (es) Antena perfeccionada para radio.
ES181011A1 (es) Conjunto ordenado de antenas
FR1129221A (fr) Antenne pour micro-ondes à polarisation circulaire et à rayonnement axial
DK71517C (da) Antenne.
DK71728C (da) Antenne.
DK72515C (da) Antenne.
ES41406Y (es) Antena eléctrica invisible para radiorreceptores