JP2000236203A - 広帯域伝送ライン・バラン - Google Patents

広帯域伝送ライン・バラン

Info

Publication number
JP2000236203A
JP2000236203A JP2000020680A JP2000020680A JP2000236203A JP 2000236203 A JP2000236203 A JP 2000236203A JP 2000020680 A JP2000020680 A JP 2000020680A JP 2000020680 A JP2000020680 A JP 2000020680A JP 2000236203 A JP2000236203 A JP 2000236203A
Authority
JP
Japan
Prior art keywords
transmission line
conductive
conductive housing
tip
balun
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.)
Pending
Application number
JP2000020680A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000236203A5 (enExample
Inventor
David Bickford Jooru
ジョール・デビッド・ビックフォード
Julius K Botka
ジュリウス・ケー・ボッカ
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies 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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of JP2000236203A publication Critical patent/JP2000236203A/ja
Publication of JP2000236203A5 publication Critical patent/JP2000236203A5/ja
Pending legal-status Critical Current

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
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices

Landscapes

  • Waveguides (AREA)
  • Coils Or Transformers For Communication (AREA)
JP2000020680A 1999-01-29 2000-01-28 広帯域伝送ライン・バラン Pending JP2000236203A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US240185 1988-09-02
US09/240,185 US6084485A (en) 1999-01-29 1999-01-29 Broad-bandwidth balun with polyiron cones and a conductive rod in a conductive housing

Publications (2)

Publication Number Publication Date
JP2000236203A true JP2000236203A (ja) 2000-08-29
JP2000236203A5 JP2000236203A5 (enExample) 2007-03-08

Family

ID=22905485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000020680A Pending JP2000236203A (ja) 1999-01-29 2000-01-28 広帯域伝送ライン・バラン

Country Status (2)

Country Link
US (1) US6084485A (enExample)
JP (1) JP2000236203A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6663847B1 (en) * 2000-10-13 2003-12-16 Mallinckrodt Inc. Dynamic organ function monitoring agents
US7109821B2 (en) * 2003-06-16 2006-09-19 The Regents Of The University Of California Connections and feeds for broadband antennas
US7132919B2 (en) * 2003-10-30 2006-11-07 Agilent Technologies, Inc. High-frequency inductor with integrated contact
US7095294B2 (en) * 2004-06-30 2006-08-22 Agilent Technologies, Inc. Directional bridge coupler
US20070285189A1 (en) * 2006-06-08 2007-12-13 Pei-Si Wu Marchand Balun With Air Bridge
EP4202450B1 (en) * 2021-12-23 2024-03-06 Spinner GmbH Broad band coaxial load

Also Published As

Publication number Publication date
US6084485A (en) 2000-07-04

Similar Documents

Publication Publication Date Title
US4495505A (en) Printed circuit balun with a dipole antenna
US5628057A (en) Multi-port radio frequency signal transformation network
US7265717B2 (en) Ultra-wideband antenna and ultrahigh frequency circuit module
US3772599A (en) Microwave double balanced mixer
WO2002060002A1 (en) Integrated broadside coupled transmission line element
US4287603A (en) Radiated input mixer
US5808518A (en) Printed guanella 1:4 balun
US5777527A (en) Method and apparatus for coupling a differential signal to an unbalanced port
US3991390A (en) Series connected stripline balun
US7471165B2 (en) High-frequency balun
US5945890A (en) Ultra-wide bandwidth field stacking balun
US6498540B2 (en) Broadband millimeter wave microstrip balun
US4430758A (en) Suspended-substrate co-planar stripline mixer
JP2000236203A (ja) 広帯域伝送ライン・バラン
US5369795A (en) High frequency transformer and mixer using the same
Cong et al. The low-noise 115-GHz receiver on the Columbia-GISS 4-ft radio telescope
EP2418726B1 (en) Broadband balun
CN109301419A (zh) 一种共面波导超宽带和差器
US20030001690A1 (en) Dielectric duplexer and communication device
Kao et al. Novel uniplanar 180/spl deg/hybrid-ring couplers with spiral-type phase inverters
US3771070A (en) Stripline-to-two-conductor balun
CN108987868A (zh) 一种频率可调谐平面巴伦
US5942944A (en) Low loss based power divider/combiner for millimeter wave circuits
KR20020064405A (ko) 링 하이브리드 결합기를 이용한 비방사 유전체 도파관혼합기
US3886499A (en) High frequency electrical network with frequency dependent characteristics having a constant input resistance

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070124

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070124

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070927

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20081002

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20090305