CH268056A - Impedance transformer for coaxial lines. - Google Patents

Impedance transformer for coaxial lines.

Info

Publication number
CH268056A
CH268056A CH268056DA CH268056A CH 268056 A CH268056 A CH 268056A CH 268056D A CH268056D A CH 268056DA CH 268056 A CH268056 A CH 268056A
Authority
CH
Switzerland
Prior art keywords
impedance transformer
coaxial lines
coaxial
lines
impedance
Prior art date
Application number
Other languages
German (de)
Inventor
Ag Standard Telephon Und Radio
Original Assignee
Standard Telephon & Radio Ag
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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH268056A publication Critical patent/CH268056A/en

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
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
    • H01P5/026—Transitions between lines of the same kind and shape, but with different dimensions between coaxial lines
CH268056D 1944-11-16 1946-06-29 Impedance transformer for coaxial lines. CH268056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB268056X 1944-11-16

Publications (1)

Publication Number Publication Date
CH268056A true CH268056A (en) 1950-04-30

Family

ID=10249511

Family Applications (1)

Application Number Title Priority Date Filing Date
CH268056D CH268056A (en) 1944-11-16 1946-06-29 Impedance transformer for coaxial lines.

Country Status (5)

Country Link
US (1) US2533239A (en)
CH (1) CH268056A (en)
FR (1) FR58156E (en)
GB (1) GB586619A (en)
NL (2) NL136052B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE962715C (en) * 1953-02-21 1957-04-25 Pintsch Electro G M B H Transformation line with steadily location-dependent wave resistance, especially for decimeter waves

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652544A (en) * 1948-12-10 1953-09-15 Sperry Corp Coaxial line connector
US2859418A (en) * 1955-06-21 1958-11-04 Joseph H Vogelman High power transmission line filters
US2938182A (en) * 1955-11-18 1960-05-24 Raytheon Co Microwave tube output coupling
FR2447111A1 (en) * 1978-07-11 1980-08-14 Radiotechnique Compelec BROADBAND MICROWAVE OSCILLATOR, WITH GUNN DIODE, GRANTED BY A GARNET
FR2619253B1 (en) * 1987-08-03 1990-01-19 Aerospatiale DEVICE FOR JOINING TWO STRUCTURES FOR MICROWAVE, COAXIAL AND DIFFERENT DIAMETERS
SE512036C2 (en) * 1998-05-08 2000-01-17 Ericsson Telefon Ab L M Device for impedance matching comprising two serial quartz wave transformers
US7898357B2 (en) * 2008-05-12 2011-03-01 Andrew Llc Coaxial impedance matching adapter and method of manufacture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1841473A (en) * 1930-01-30 1932-01-19 American Telephone & Telegraph Arrangement for connecting or terminating coaxial conductors
US1932448A (en) * 1931-12-15 1933-10-31 Int Communications Lab Inc Conical adapter for microray transmission lines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE962715C (en) * 1953-02-21 1957-04-25 Pintsch Electro G M B H Transformation line with steadily location-dependent wave resistance, especially for decimeter waves

Also Published As

Publication number Publication date
GB586619A (en) 1947-03-25
NL69844C (en)
US2533239A (en) 1950-12-12
FR58156E (en) 1953-09-29
NL136052B (en)

Similar Documents

Publication Publication Date Title
CH252198A (en) Magnetic coupling.
CH268056A (en) Impedance transformer for coaxial lines.
CH249177A (en) Mandrel.
CH237461A (en) Lockable coupling part for pulling organs.
CH265982A (en) Receiving device for alternating current signals.
FR938171A (en) Short circuit pistons for coaxial lines
CH234481A (en) Coaxial high frequency line.
FR946749A (en) Pipe fitting
FR908479A (en) Pipe fitting
FR990703A (en) Economical coaxial cable
AU123870B2 (en) Impedance matching transformer
AU122182B2 (en) Radiofrequency transformer
AU121408B2 (en) Impedance adjusters
CH242912A (en) Changeover device.
AU1606044A (en) Impedance matching transformer
CA421513A (en) Transformer bushing
CA420988A (en) Coupon feeder
AU1519844A (en) Radiofrequency transformer
AU1310244A (en) Impedance adjusters
ES10115Y (en) Device for obstetric purposes.
AU124710B2 (en) Impedance matching device
CA419452A (en) Conduit coupler
CA418405A (en) Brazing apparatus
FR911915A (en) Transformer
FR911947A (en) Transformer