DK149320C - Hoejfrekvens-bredbaandsisolator - Google Patents

Hoejfrekvens-bredbaandsisolator

Info

Publication number
DK149320C
DK149320C DK165578A DK165578A DK149320C DK 149320 C DK149320 C DK 149320C DK 165578 A DK165578 A DK 165578A DK 165578 A DK165578 A DK 165578A DK 149320 C DK149320 C DK 149320C
Authority
DK
Denmark
Prior art keywords
bredbaandsisolator
high frequency
frequency
frequency bredbaandsisolator
Prior art date
Application number
DK165578A
Other languages
Danish (da)
English (en)
Other versions
DK165578A (da
DK149320B (da
Inventor
Lawrence Noah Dworsky
Jeffery Alden Whalin
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of DK165578A publication Critical patent/DK165578A/da
Publication of DK149320B publication Critical patent/DK149320B/da
Application granted granted Critical
Publication of DK149320C publication Critical patent/DK149320C/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/32—Non-reciprocal transmission devices
    • H01P1/36—Isolators
DK165578A 1977-04-18 1978-04-17 Hoejfrekvens-bredbaandsisolator DK149320C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78839877 1977-04-18
US05/788,398 US4101850A (en) 1977-04-18 1977-04-18 Uhf isolator using stacked conductor sheets

Publications (3)

Publication Number Publication Date
DK165578A DK165578A (da) 1978-10-19
DK149320B DK149320B (da) 1986-04-28
DK149320C true DK149320C (da) 1986-09-29

Family

ID=25144373

Family Applications (1)

Application Number Title Priority Date Filing Date
DK165578A DK149320C (da) 1977-04-18 1978-04-17 Hoejfrekvens-bredbaandsisolator

Country Status (12)

Country Link
US (1) US4101850A (nl)
JP (1) JPS604602B2 (nl)
AU (1) AU499478B1 (nl)
CA (1) CA1104668A (nl)
DE (1) DE2815668A1 (nl)
DK (1) DK149320C (nl)
FR (1) FR2388419A1 (nl)
GB (1) GB1565328A (nl)
IL (1) IL54142A (nl)
NL (1) NL174202C (nl)
SE (1) SE447433B (nl)
ZA (1) ZA781135B (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225601A (ja) * 1986-03-25 1987-10-03 岡部株式会社 張出し式拡巾道路
US4704588A (en) * 1986-06-30 1987-11-03 Motorola, Inc. Microstrip circulator with ferrite and resonator in printed circuit laminate
JPH0386105U (nl) * 1989-12-25 1991-08-30
JP2001007607A (ja) * 1999-04-23 2001-01-12 Murata Mfg Co Ltd 非可逆回路素子及び通信機装置
JP4655257B2 (ja) * 2001-08-01 2011-03-23 日立金属株式会社 ２端子対アイソレータ
EP1246292A3 (en) * 2001-03-30 2003-12-10 Hitachi Metals, Ltd. Two-port isolator and method for evaluating it
EP3888178A4 (en) * 2018-11-30 2022-01-05 Teleste Oyj RF COMPONENT

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3414843A (en) * 1965-10-24 1968-12-03 Motorola Inc Four-part microwave ferrite circulator
US3573666A (en) * 1969-02-27 1971-04-06 Gen Electric Frequency adjustable microwave stripline circulator
DE2062962C3 (de) * 1970-12-21 1978-10-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Nichtreziproker Vierpol
US3835420A (en) * 1972-07-26 1974-09-10 Mitsubishi Electric Corp Isolator
US3854106A (en) * 1974-02-19 1974-12-10 Bendix Corp Depressed-puck microstrip circulator
US4016510A (en) * 1976-05-03 1977-04-05 Motorola, Inc. Broadband two-port isolator

Also Published As

Publication number Publication date
CA1104668A (en) 1981-07-07
NL174202C (nl) 1984-05-01
DK165578A (da) 1978-10-19
JPS53129561A (en) 1978-11-11
US4101850A (en) 1978-07-18
NL7804150A (nl) 1978-10-20
IL54142A0 (en) 1978-04-30
FR2388419B1 (nl) 1983-08-12
IL54142A (en) 1979-11-30
GB1565328A (en) 1980-04-16
ZA781135B (en) 1979-02-28
SE7803215L (sv) 1978-10-19
SE447433B (sv) 1986-11-10
AU499478B1 (en) 1979-04-26
NL174202B (nl) 1983-12-01
DK149320B (da) 1986-04-28
DE2815668A1 (de) 1978-10-26
FR2388419A1 (fr) 1978-11-17
JPS604602B2 (ja) 1985-02-05

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Legal Events

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PBP Patent lapsed
PBP Patent lapsed