FR2461372A1 - Dispositif de connexion et de transformation pour diviser ou reunir de l'energie a haute frequence et repartiteur coaxial d'energie pour ce dispositif - Google Patents

Dispositif de connexion et de transformation pour diviser ou reunir de l'energie a haute frequence et repartiteur coaxial d'energie pour ce dispositif Download PDF

Info

Publication number
FR2461372A1
FR2461372A1 FR8015511A FR8015511A FR2461372A1 FR 2461372 A1 FR2461372 A1 FR 2461372A1 FR 8015511 A FR8015511 A FR 8015511A FR 8015511 A FR8015511 A FR 8015511A FR 2461372 A1 FR2461372 A1 FR 2461372A1
Authority
FR
France
Prior art keywords
inner conductor
transformation
energy
coaxial
impedance
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.)
Granted
Application number
FR8015511A
Other languages
English (en)
French (fr)
Other versions
FR2461372B1 (show.php
Inventor
Georg Spinner
Leo Treczka
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.)
Spinner GmbH
Original Assignee
Spinner GmbH
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 Spinner GmbH filed Critical Spinner GmbH
Publication of FR2461372A1 publication Critical patent/FR2461372A1/fr
Application granted granted Critical
Publication of FR2461372B1 publication Critical patent/FR2461372B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports

Landscapes

  • Details Of Television Systems (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FR8015511A 1979-07-13 1980-07-11 Dispositif de connexion et de transformation pour diviser ou reunir de l'energie a haute frequence et repartiteur coaxial d'energie pour ce dispositif Granted FR2461372A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2928437A DE2928437C2 (de) 1979-07-13 1979-07-13 Schaltungsanordnung zur Aufteilung oder Zusammenfassung von HF-Leistung

Publications (2)

Publication Number Publication Date
FR2461372A1 true FR2461372A1 (fr) 1981-01-30
FR2461372B1 FR2461372B1 (show.php) 1983-12-16

Family

ID=6075687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8015511A Granted FR2461372A1 (fr) 1979-07-13 1980-07-11 Dispositif de connexion et de transformation pour diviser ou reunir de l'energie a haute frequence et repartiteur coaxial d'energie pour ce dispositif

Country Status (3)

Country Link
DE (1) DE2928437C2 (show.php)
FR (1) FR2461372A1 (show.php)
IT (1) IT1131937B (show.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4329361A1 (de) * 1993-09-01 1995-03-02 Rohde & Schwarz Leistungsverteiler

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714706A (en) * 1951-07-23 1955-08-02 Univ Ohio State Res Found Power equalizer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714706A (en) * 1951-07-23 1955-08-02 Univ Ohio State Res Found Power equalizer

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
EXBK/60 *
EXBK/70 *
EXBK/73 *

Also Published As

Publication number Publication date
IT8023341A0 (it) 1980-07-09
DE2928437C2 (de) 1983-01-20
IT1131937B (it) 1986-06-25
FR2461372B1 (show.php) 1983-12-16
DE2928437A1 (de) 1981-01-15

Similar Documents

Publication Publication Date Title
WO1995010862A1 (en) A variable differential phase shifter
FR2907602A1 (fr) Antenne a fils multiples a double polarisation.
EP2422403B9 (fr) Antenne multiple large bande a faible profil
FR2746547A1 (fr) Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants
FR2597266A1 (fr) Antenne a large bande
US2620396A (en) Ultrahigh-frequency attenuator
FR2643749A1 (fr) Dispositif de couplage d'une ligne coaxiale a haute frequence
FR3024802A1 (fr) Source multibande a cornet coaxial avec systemes de poursuite monopulse pour antenne a reflecteur
FR2461372A1 (fr) Dispositif de connexion et de transformation pour diviser ou reunir de l'energie a haute frequence et repartiteur coaxial d'energie pour ce dispositif
EP0833402B1 (fr) Appareil de radiotransmission comportant un dispositif d'antenne repliable et dispositif d'antenne pour un tel appareil
FR2570546A1 (fr) Antenne multifilaire helicoidale pour la transmission simultanee de plusieurs signaux d'emission et de reception vhf/uhf
JP2001196804A (ja) 可変移相器及びフェーズドアレイアンテナ
US2238904A (en) Short wave communication system
US10381705B2 (en) Radial power combiner/divider using dielectrically loaded waveguides
CA2031076A1 (fr) Filtre eliminateur de bande pour guide d'ondes hyperfrequences
FR2460049A1 (fr) Filtre coupe-bande pour ligne de transmission hyperfrequence et circuit de polarisation de transistor hyperfrequence comprenant ce filtre
US2714706A (en) Power equalizer
FR2571550A1 (fr) Dispositif de protection pour ligne coaxiale
EP1315237A1 (fr) Antenne RF
US4081767A (en) Double-stub transmission line elements in communication networks
KR101872267B1 (ko) 다단 확장형 로터리 조인트
CH199604A (fr) Dispositif de couplage d'antenne pour récepteur radio-électrique.
FR2676878A1 (fr) Dispositif de couplage, en ondes decametriques, entre deux lignes dissymetriques et une ligne symetrique et station d'emission comportant au moins un tel dispositif.
FR2481525A1 (fr) Systeme rayonnant vertical forme d'antennes superposees et equipement radioelectrique comportant un tel systeme
Park et al. Characteristics and analysis of CATV home networks

Legal Events

Date Code Title Description
ST Notification of lapse