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GB2168542B - Four-port microwave hybrid coupler - Google Patents

Four-port microwave hybrid coupler

Info

Publication number
GB2168542B
GB2168542B GB08431378A GB8431378A GB2168542B GB 2168542 B GB2168542 B GB 2168542B GB 08431378 A GB08431378 A GB 08431378A GB 8431378 A GB8431378 A GB 8431378A GB 2168542 B GB2168542 B GB 2168542B
Authority
GB
United Kingdom
Prior art keywords
hybrid coupler
microwave hybrid
port microwave
port
coupler
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.)
Expired
Application number
GB08431378A
Other versions
GB2168542A (en
GB8431378D0 (en
Inventor
Ian Richard Harris
Ewan William Shepherd
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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 Ferranti PLC filed Critical Ferranti PLC
Priority to GB08431378A priority Critical patent/GB2168542B/en
Publication of GB8431378D0 publication Critical patent/GB8431378D0/en
Publication of GB2168542A publication Critical patent/GB2168542A/en
Application granted granted Critical
Publication of GB2168542B publication Critical patent/GB2168542B/en
Expired 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
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
    • H01P5/20—Magic-T junctions
GB08431378A 1984-12-12 1984-12-12 Four-port microwave hybrid coupler Expired GB2168542B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08431378A GB2168542B (en) 1984-12-12 1984-12-12 Four-port microwave hybrid coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08431378A GB2168542B (en) 1984-12-12 1984-12-12 Four-port microwave hybrid coupler

Publications (3)

Publication Number Publication Date
GB8431378D0 GB8431378D0 (en) 1985-01-23
GB2168542A GB2168542A (en) 1986-06-18
GB2168542B true GB2168542B (en) 1988-05-25

Family

ID=10571074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08431378A Expired GB2168542B (en) 1984-12-12 1984-12-12 Four-port microwave hybrid coupler

Country Status (1)

Country Link
GB (1) GB2168542B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170659B (en) * 1985-02-01 1988-11-02 Ferranti Plc Microwave power divider
WO2006022104A1 (en) 2004-08-24 2006-03-02 Murata Manufacturing Co., Ltd. Transmission line connection structure and transmitter/receiver
US8922306B2 (en) * 2012-06-27 2014-12-30 Tektronix, Inc. Reduced size bias tee

Also Published As

Publication number Publication date
GB2168542A (en) 1986-06-18
GB8431378D0 (en) 1985-01-23

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961212