FR2271702A1 - Distribution cct for common antenna system - has HF decoupling transformers with one primary in series with another's secondary - Google Patents

Distribution cct for common antenna system - has HF decoupling transformers with one primary in series with another's secondary

Info

Publication number
FR2271702A1
FR2271702A1 FR7513261A FR7513261A FR2271702A1 FR 2271702 A1 FR2271702 A1 FR 2271702A1 FR 7513261 A FR7513261 A FR 7513261A FR 7513261 A FR7513261 A FR 7513261A FR 2271702 A1 FR2271702 A1 FR 2271702A1
Authority
FR
France
Prior art keywords
transformers
primary
another
common antenna
cct
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
FR7513261A
Other languages
English (en)
French (fr)
Other versions
FR2271702B3 (enrdf_load_stackoverflow
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.)
Kathrein SE
Original Assignee
Kathrein Werke KG
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
Priority claimed from DE19742423112 external-priority patent/DE2423112C2/de
Application filed by Kathrein Werke KG filed Critical Kathrein Werke KG
Publication of FR2271702A1 publication Critical patent/FR2271702A1/fr
Application granted granted Critical
Publication of FR2271702B3 publication Critical patent/FR2271702B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
    • H03H7/482—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source particularly adapted for use in common antenna systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR7513261A 1974-05-13 1975-04-28 Distribution cct for common antenna system - has HF decoupling transformers with one primary in series with another's secondary Granted FR2271702A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742423112 DE2423112C2 (de) 1974-05-13 Anordnung zur Aufteilung von Hochfrequenzenergie auf zwei oder mehr Verbraucherausgänge

Publications (2)

Publication Number Publication Date
FR2271702A1 true FR2271702A1 (en) 1975-12-12
FR2271702B3 FR2271702B3 (enrdf_load_stackoverflow) 1978-11-10

Family

ID=5915393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513261A Granted FR2271702A1 (en) 1974-05-13 1975-04-28 Distribution cct for common antenna system - has HF decoupling transformers with one primary in series with another's secondary

Country Status (3)

Country Link
DK (1) DK207475A (enrdf_load_stackoverflow)
FR (1) FR2271702A1 (enrdf_load_stackoverflow)
IT (1) IT1032850B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455397A1 (fr) * 1977-12-19 1980-11-21 Marconi Co Ltd Dispositif de combinaison ou de repartition de puissance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455397A1 (fr) * 1977-12-19 1980-11-21 Marconi Co Ltd Dispositif de combinaison ou de repartition de puissance

Also Published As

Publication number Publication date
DK207475A (da) 1975-11-14
DE2423112B1 (de) 1975-08-21
DE2423112A1 (enrdf_load_stackoverflow) 1975-08-21
FR2271702B3 (enrdf_load_stackoverflow) 1978-11-10
IT1032850B (it) 1979-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse