NL8120262A - - Google Patents

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Info

Publication number
NL8120262A
NL8120262A NL8120262A NL8120262A NL8120262A NL 8120262 A NL8120262 A NL 8120262A NL 8120262 A NL8120262 A NL 8120262A NL 8120262 A NL8120262 A NL 8120262A NL 8120262 A NL8120262 A NL 8120262A
Authority
NL
Netherlands
Prior art keywords
transformer
coupling
winding
series
output
Prior art date
Application number
NL8120262A
Other languages
English (en)
Dutch (nl)
Original Assignee
Eagle Comtronics, Inc. Te Baldwinsville, New York, Ver. St. V. Am.
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 Eagle Comtronics, Inc. Te Baldwinsville, New York, Ver. St. V. Am. filed Critical Eagle Comtronics, Inc. Te Baldwinsville, New York, Ver. St. V. Am.
Publication of NL8120262A publication Critical patent/NL8120262A/nl

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

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
NL8120262A 1980-06-09 1981-06-09 NL8120262A (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15806680 1980-06-09
US06/158,066 US4311974A (en) 1980-06-09 1980-06-09 Wide band directional coupler
US8100779 1981-06-09
PCT/US1981/000779 WO1981003588A1 (en) 1980-06-09 1981-06-09 Wide band directional coupler

Publications (1)

Publication Number Publication Date
NL8120262A true NL8120262A (sv) 1982-04-01

Family

ID=22566557

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8120262A NL8120262A (sv) 1980-06-09 1981-06-09

Country Status (7)

Country Link
US (1) US4311974A (sv)
EP (1) EP0053176B1 (sv)
DE (1) DE3152061A1 (sv)
GB (1) GB2090094B (sv)
NL (1) NL8120262A (sv)
SE (1) SE8200300L (sv)
WO (1) WO1981003588A1 (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405113A1 (de) * 1984-02-14 1985-08-29 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Hochfrequenz - verteileinrichtung
US4555681A (en) * 1984-08-01 1985-11-26 Westinghouse Electric Corp. Improved, low-distortion, broadband directional coupler formed by multiple series transformers
DE4024023C1 (sv) * 1990-07-28 1991-08-08 Richard Hirschmann Gmbh & Co, 7300 Esslingen, De
US5893024A (en) * 1996-08-13 1999-04-06 Motorola, Inc. Data communication apparatus and method thereof
KR100225901B1 (ko) * 1997-03-04 1999-10-15 최대용 Catv 전송 라인 분리 시험 장치 및 방법
US6066994A (en) * 1998-05-18 2000-05-23 Amplifier Research Corporation Broadband directional coupler including amplifying, sampling and combining circuits
US6624721B1 (en) * 2000-10-13 2003-09-23 Tektronix, Inc. Apparatus for acquiring a signal from an intermediate point on a series impedance source terminated unidirectional transmission line
US7724484B2 (en) * 2006-12-29 2010-05-25 Cobham Defense Electronic Systems Corporation Ultra broadband 10-W CW integrated limiter
US10340577B2 (en) 2016-02-17 2019-07-02 Eagantu Ltd. Wide band directional coupler
WO2017184352A1 (en) 2016-04-18 2017-10-26 Eagantu Ltd. A wide band radio frequency circulator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559110A (en) * 1965-11-12 1971-01-26 Amp Inc Directional coupler
CA899475A (en) * 1970-10-20 1972-05-02 Lindsay Specialty Products Limited Signal routing device
DE2703258C2 (de) * 1977-01-27 1983-03-24 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Abzweiger nach dem Richtkopplerprinzip mit unterschiedlichen Rohrkernübertragern

Also Published As

Publication number Publication date
EP0053176A1 (en) 1982-06-09
GB2090094A (en) 1982-06-30
EP0053176B1 (en) 1986-03-12
DE3152061A1 (en) 1982-08-26
EP0053176A4 (en) 1982-10-07
US4311974A (en) 1982-01-19
SE8200300L (sv) 1982-01-20
GB2090094B (en) 1984-05-02
WO1981003588A1 (en) 1981-12-10

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