CH540553A - Abzweigvorrichtung für Gemeinschaftsantennenanlagen - Google Patents

Abzweigvorrichtung für Gemeinschaftsantennenanlagen

Info

Publication number
CH540553A
CH540553A CH1167472A CH1167472A CH540553A CH 540553 A CH540553 A CH 540553A CH 1167472 A CH1167472 A CH 1167472A CH 1167472 A CH1167472 A CH 1167472A CH 540553 A CH540553 A CH 540553A
Authority
CH
Switzerland
Prior art keywords
antenna systems
branch device
community antenna
community
branch
Prior art date
Application number
CH1167472A
Other languages
English (en)
Inventor
Karl Dipl Ing Dillenberger
Original Assignee
Bosch Elektronik 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 Bosch Elektronik Gmbh filed Critical Bosch Elektronik Gmbh
Publication of CH540553A publication Critical patent/CH540553A/de

Links

Classifications

    • 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
CH1167472A 1971-12-11 1972-08-07 Abzweigvorrichtung für Gemeinschaftsantennenanlagen CH540553A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712161620 DE2161620B2 (de) 1971-12-11 1971-12-11 Richtungsabhaengiger breitbanduebertrager in gabelschaltung

Publications (1)

Publication Number Publication Date
CH540553A true CH540553A (de) 1973-08-15

Family

ID=5827735

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1167472A CH540553A (de) 1971-12-11 1972-08-07 Abzweigvorrichtung für Gemeinschaftsantennenanlagen

Country Status (9)

Country Link
US (1) US3766499A (de)
BE (1) BE792048A (de)
CH (1) CH540553A (de)
DE (1) DE2161620B2 (de)
DK (1) DK129020B (de)
FR (1) FR2162673B1 (de)
GB (1) GB1346040A (de)
NL (1) NL7210787A (de)
SE (1) SE378934B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2309151C3 (de) * 1973-02-23 1983-11-17 Siemens AG, 1000 Berlin und 8000 München Frequenzweiche
US4052785A (en) * 1975-11-28 1977-10-11 Dana Corporation Method of making a transformer assembly
DE3434891A1 (de) * 1984-09-22 1986-04-03 Robert Bosch Gmbh, 7000 Stuttgart Hf-breitbanduebertragerschaltung
US4717896A (en) * 1985-03-21 1988-01-05 And Yet, Inc. Balun
US4785273A (en) * 1985-03-27 1988-11-15 Doty David F Strip-line-core transformer
US4789845A (en) * 1988-01-20 1988-12-06 Prabhakara Reddy Broad band hybrid signal splitter
DE3916855C1 (de) * 1989-05-24 1990-05-10 Richard Hirschmann Gmbh & Co, 7300 Esslingen, De
DE4411894C1 (de) * 1994-04-07 1995-06-14 Rohde & Schwarz Leistungs-Impedanz-Transformator für Transistor-Gegentakt-Leistungsverstärker
DE19915649B4 (de) * 1999-04-07 2009-10-22 Rohde & Schwarz Gmbh & Co. Kg Transformatoranordnung für den Gegentakt-Verstärker einer Kurzwellen- oder Ultrakurzwellen-Senderendstufe
TWI313470B (en) * 2006-12-22 2009-08-11 Unihan Corporatio Signal distributing inductor
US20080200060A1 (en) * 2007-02-16 2008-08-21 Buckmeier Brian J Electrical Isolation Device Capable Of Limiting Magnetic Saturation Even Upon Receipt Of High Power DC Bias And Method For Making The Same
JP6724887B2 (ja) * 2017-12-05 2020-07-15 株式会社村田製作所 バルントランスおよびその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE514947A (de) *
DE1276146B (de) * 1963-03-04 1968-08-29 Siemens Ag Abzweigschaltung fuer Gemeinschaftsantennenanlagen
US3454905A (en) * 1966-01-17 1969-07-08 Winegard Co Electrical line-splitter device
FR1589070A (de) * 1968-07-10 1970-03-23
CA868033A (en) * 1969-11-07 1971-04-06 Lindsay Specialty Products Limited Directional communication signal tap

Also Published As

Publication number Publication date
BE792048A (fr) 1973-03-16
GB1346040A (en) 1974-02-06
US3766499A (en) 1973-10-16
FR2162673B1 (de) 1976-06-04
DK129020B (da) 1974-08-05
SE378934B (de) 1975-09-15
FR2162673A1 (de) 1973-07-20
DE2161620B2 (de) 1972-12-07
NL7210787A (de) 1973-06-13
DE2161620A1 (de) 1972-12-07

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Legal Events

Date Code Title Description
PL Patent ceased