IT985764B - Perfezionamento negli accoppiatori per linee di trasmissione per fre quenza a microonde - Google Patents

Perfezionamento negli accoppiatori per linee di trasmissione per fre quenza a microonde

Info

Publication number
IT985764B
IT985764B IT50996/73A IT5099673A IT985764B IT 985764 B IT985764 B IT 985764B IT 50996/73 A IT50996/73 A IT 50996/73A IT 5099673 A IT5099673 A IT 5099673A IT 985764 B IT985764 B IT 985764B
Authority
IT
Italy
Prior art keywords
couplers
improvement
transmission lines
frequency transmission
microwave frequency
Prior art date
Application number
IT50996/73A
Other languages
English (en)
Italian (it)
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of IT985764B publication Critical patent/IT985764B/it

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
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/085—Coaxial-line/strip-line transitions
IT50996/73A 1972-07-12 1973-06-25 Perfezionamento negli accoppiatori per linee di trasmissione per fre quenza a microonde IT985764B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27132072A 1972-07-12 1972-07-12

Publications (1)

Publication Number Publication Date
IT985764B true IT985764B (it) 1974-12-20

Family

ID=23035093

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50996/73A IT985764B (it) 1972-07-12 1973-06-25 Perfezionamento negli accoppiatori per linee di trasmissione per fre quenza a microonde

Country Status (5)

Country Link
US (1) US3757272A (ja)
JP (1) JPS5128835B2 (ja)
DE (1) DE2335501A1 (ja)
GB (1) GB1384034A (ja)
IT (1) IT985764B (ja)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115749A (en) * 1977-04-25 1978-09-19 The United States Of America As Represented By The Secretary Of The Air Force Microwave hybrid phase matching spacer
US4256935A (en) * 1978-08-22 1981-03-17 Murata Manufacturing Co., Ltd. Coaxial cable connector receptacle
US4383226A (en) * 1979-03-29 1983-05-10 Ford Aerospace & Communications Corporation Orthogonal launcher for dielectrically supported air stripline
US4262265A (en) * 1979-03-29 1981-04-14 Ford Aerospace & Communications Corporation Side-launch transition for air stripline conductors
US4428632A (en) * 1979-08-10 1984-01-31 Thomas & Betts Corporation Coaxial cable transition connector
US4399341A (en) * 1980-08-06 1983-08-16 Sanyo Electric Co., Ltd. Microwave heating apparatus
SE426894B (sv) * 1981-06-30 1983-02-14 Ericsson Telefon Ab L M Impedansriktig koaxialovergang for mikrovagssignaler
US4441781A (en) * 1982-08-17 1984-04-10 Amp Incorporated Phase-matched semirigid coaxial cable and method for terminating the same
US4506939A (en) * 1983-01-31 1985-03-26 General Electric Company Arrangement for connecting printed circuit boards
GB2171257A (en) * 1984-12-20 1986-08-20 Marconi Co Ltd A dipole array
US4631505A (en) * 1985-05-03 1986-12-23 The United States Of America As Represented By The Secretary Of The Navy Right angle microwave stripline circuit connector
US4816791A (en) * 1987-11-27 1989-03-28 General Electric Company Stripline to stripline coaxial transition
US4846696A (en) * 1988-06-15 1989-07-11 M/A-Com Omni Spectra, Inc. Microwave stripline connector
US5136271A (en) * 1989-01-09 1992-08-04 Mitsubishi Denki Kabushiki Kaisha Microwave integrated circuit mountings
EP0380914B1 (en) * 1989-01-09 1994-05-04 Mitsubishi Denki Kabushiki Kaisha Antenna system
FR2678436B1 (fr) * 1991-06-28 1993-10-15 Telecommunicat Radioelect Teleph Prise coaxiale pour circuit hyperfrequence.
US5280412A (en) * 1993-04-06 1994-01-18 Pacific Monolithics Thermal/electrical feedthrough seal
US5418505A (en) * 1993-07-26 1995-05-23 E-Systems, Inc. Coax-to-microstrip transition
GB9607092D0 (en) * 1996-04-03 1996-06-05 Northern Telecom Ltd A coaxial cable termination arrangement
US5963111A (en) * 1998-04-09 1999-10-05 Raytheon Company Orthogonal transition from coax to stripline for opposite sides of a stripline board
US6302701B1 (en) * 2000-05-30 2001-10-16 Agere Systems Optoelectronics Guardian Corp. RF connector with impedance matching tab
US6758681B2 (en) * 2002-07-01 2004-07-06 Morgan T. Johnson, Jr. Electrical cable interconnections for reduced impedance mismatches
US9054403B2 (en) 2012-06-21 2015-06-09 Raytheon Company Coaxial-to-stripline and stripline-to-stripline transitions including a shorted center via
US9980370B2 (en) * 2013-09-24 2018-05-22 Nec Corporation Printed circuit board having a circular signal pad surrounded by a ground pad and at least one recess section disposed therebetween
US10594094B2 (en) * 2014-12-12 2020-03-17 Arris Enterprises Llc Improvements to electrical apparatus
US10045434B2 (en) * 2014-12-15 2018-08-07 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Reducing impedance discontinuities on a printed circuit board (‘PCB’)
JP6493879B2 (ja) * 2015-11-26 2019-04-03 有限会社Ｎａｚｃａ アンテナ装置
GB2549728A (en) * 2016-04-26 2017-11-01 Oclaro Tech Ltd Radiofrequency structures in electronic packages
NL2028607B1 (en) * 2021-07-01 2023-01-10 Delft Circuits B V Transmission line

Also Published As

Publication number Publication date
US3757272A (en) 1973-09-04
GB1384034A (en) 1975-02-19
DE2335501A1 (de) 1974-01-31
JPS4951588A (ja) 1974-05-18
JPS5128835B2 (ja) 1976-08-21

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