GB627092A - Wave guide - Google Patents

Wave guide

Info

Publication number
GB627092A
GB627092A GB6018/47A GB601847A GB627092A GB 627092 A GB627092 A GB 627092A GB 6018/47 A GB6018/47 A GB 6018/47A GB 601847 A GB601847 A GB 601847A GB 627092 A GB627092 A GB 627092A
Authority
GB
United Kingdom
Prior art keywords
transmission line
section
march
short
circuited
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
GB6018/47A
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.)
BAE Systems Aerospace Inc
Original Assignee
Hazeltine Corp
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 Hazeltine Corp filed Critical Hazeltine Corp
Publication of GB627092A publication Critical patent/GB627092A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/24—Terminating devices
    • H01P1/28—Short-circuiting plungers

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

627,092. High-frequency transmission lines. HAZELTINE CORPORATION. March 3, 1947, No. 6018. Convention date, March 27, 1946. [Class 40 (viii)] A high-frequency transmission line, comprising a number of conductive portions 10 and 11 defining a space for the propagation of guided electric waves, has its length determined by a short-circuited transmission line section 15 of length equal to an odd integral multiple of one-quarter of a wavelength at the operating frequency, this section including at least one conductive portion 17 adjacent to but spaced from one of the conductive members 11 of the main line and providing therewith an openended transmission line section containing a dielectric member 25 supporting the open end of the short-circuited section. Member 17 may be formed with a recess 24 to grip member 25. A similar arrangement of a dielectric support to that shown for a coaxial line may also be used in a wave-guide or for Lecher wires. The arrangement places member 25 in a region of low voltage gradient so that it can be made of relatively inexpensive materials whose high dielectric loss would normally render them unsuitable. The member 15 may be adjusted by an insulating member 27 operated by a screw 33.
GB6018/47A 1946-03-27 1947-03-03 Wave guide Expired GB627092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US657397A US2557686A (en) 1946-03-27 1946-03-27 Wave guide with electrical end termination

Publications (1)

Publication Number Publication Date
GB627092A true GB627092A (en) 1949-07-28

Family

ID=24636995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6018/47A Expired GB627092A (en) 1946-03-27 1947-03-03 Wave guide

Country Status (2)

Country Link
US (1) US2557686A (en)
GB (1) GB627092A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682642A (en) * 1949-07-30 1954-06-29 Sprague Electric Co Tunable artificial transmission line
US2774045A (en) * 1951-10-17 1956-12-11 Gen Electric Ultra-high-frequency tuner
US2806211A (en) * 1953-02-26 1957-09-10 Hazeltine Research Inc High-frequency wave-signal tuning device
US2833994A (en) * 1954-07-02 1958-05-06 Motorola Inc High frequency long-line variably endloaded tuner stackable with similar tuners for intercoupling
DE3330875C2 (en) * 1983-08-26 1985-09-12 Georg Dr.-Ing. 8152 Feldkirchen-Westerham Spinner Coaxial short-circuit line
US6333683B1 (en) * 1998-09-04 2001-12-25 Agere System Optoelectronics Guardian Corp. Reflection mode phase shifter
US6982615B2 (en) * 2003-08-11 2006-01-03 Texas Instruments Incorporated System and method for threaded plunger assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL50321C (en) * 1937-02-08
FR870323A (en) * 1939-07-15 1942-03-09 Pintsch Julius Kg Ultra-shortwave resonance device
US2439388A (en) * 1941-12-12 1948-04-13 Sperry Corp Resonator wave meter
US2438912A (en) * 1942-06-29 1948-04-06 Sperry Corp Impedance transformer
US2404086A (en) * 1942-10-07 1946-07-16 Westinghouse Electric Corp Coupling device
US2400777A (en) * 1942-12-15 1946-05-21 Westinghouse Electric Corp Electrical power absorber
US2503256A (en) * 1943-01-29 1950-04-11 Sperry Corp Ultra high frequency wavemeter
US2408895A (en) * 1943-03-31 1946-10-08 Rca Corp Ultra high frequency tuner
US2423998A (en) * 1943-04-30 1947-07-15 Farnsworth Television & Radio Electron discharge device
US2421591A (en) * 1943-05-13 1947-06-03 Gen Electric Ultra high frequency device of the cavity resonator type
US2456770A (en) * 1944-02-14 1948-12-21 Rca Corp Impedance matching device

Also Published As

Publication number Publication date
US2557686A (en) 1951-06-19

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