BE515657A - - Google Patents

Info

Publication number
BE515657A
BE515657A BE515657DA BE515657A BE 515657 A BE515657 A BE 515657A BE 515657D A BE515657D A BE 515657DA BE 515657 A BE515657 A BE 515657A
Authority
BE
Belgium
Prior art keywords
antenna
emi
static
winding
ferromagnetic
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE515657A publication Critical patent/BE515657A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H2/00—Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00
    • H03H2/005—Coupling circuits between transmission lines or antennas and transmitters, receivers or amplifiers
    • H03H2/008—Receiver or amplifier input circuits

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
BE515657D 1951-11-23 BE515657A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE306524X 1951-11-23

Publications (1)

Publication Number Publication Date
BE515657A true BE515657A (cs)

Family

ID=6121159

Family Applications (1)

Application Number Title Priority Date Filing Date
BE515657D BE515657A (cs) 1951-11-23

Country Status (3)

Country Link
BE (1) BE515657A (cs)
CH (1) CH306524A (cs)
FR (1) FR1070595A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193076A (en) * 1977-04-26 1980-03-11 Sansui Electric Co. Ltd. Coupling an outer antenna with a radio receiver having a bar antenna

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL273756A (cs) * 1962-01-19
DE1297715B (de) * 1967-06-29 1969-06-19 Telefunken Patent Rahmenantenne mit einem Kern hochpermeablen Materials zur Verwendung als Empfangsantenne in einem verlustbehafteten Medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193076A (en) * 1977-04-26 1980-03-11 Sansui Electric Co. Ltd. Coupling an outer antenna with a radio receiver having a bar antenna

Also Published As

Publication number Publication date
CH306524A (de) 1955-04-15
FR1070595A (fr) 1954-07-29

Similar Documents

Publication Publication Date Title
US6466178B1 (en) Small-size unidirectional antenna
KR20090088918A (ko) 유전체 탑재 안테나 및 안테나 조립체
WO2012045847A1 (fr) Antenne de grande dimension à ondes de surface et à large bande
US5896183A (en) TV or radio broadcast transmission line amplifier with switch bypass controlled at the receiver side
EP0520851A1 (fr) Antenne mixte pour réception de signaux émis simultanément par satellite et par stations terrestres, notamment pour la réception de signaux de radiodiffusion sonore numérique
JP2008199323A (ja) アンテナ、イヤホンアンテナ、及びイヤホンアンテナを備えた放送受信装置。
US5563615A (en) Broadband end fed dipole antenna with a double resonant transformer
EP2422403B1 (fr) Antenne multiple large bande a faible profil
JPS60250609A (ja) インピーダンス変換トランス
CN110718750B (zh) 小型化和圆极化的贴片天线
BE515657A (cs)
FR2750260A1 (fr) Ensemble d'antenne integree pour une radio et procede de fabrication
EP1883991A1 (fr) Antenne monopole
EP1466384A1 (fr) Dispositif pour la reception et/ou l emission d ondes e lectromagnetiques a diversite de rayonnement
FR2859824A1 (fr) Antenne a diversite de polarisation
JP4224864B2 (ja) アンテナ装置
FR2737345A1 (fr) Antenne a entree adaptee pour radio portable
US5552796A (en) VHF, UHF antenna
WO2009077529A2 (fr) Antenne active tres large bande pour radar passif
JP2003513486A (ja) テレビジョン信号の多重通路歪みを減少させる方法および装置
US10446933B1 (en) Magnetic antenna structures having improved gain bandwidth performance
KR100898510B1 (ko) 자성 물질을 이용한 안테나 및 그를 포함하는 장치
FR2802711A1 (fr) Procede de decouplage d'antennes au sein d'un systeme d'antennes co-localisees, capteur et applications correspondants
BE427257A (cs)
JPH0993027A (ja) ヘリカル・ループ型面界輻射アンテナとラジオ