AT278100B - Device for coupling out and destroying microwave energy with undesired polarization direction - Google Patents

Device for coupling out and destroying microwave energy with undesired polarization direction

Info

Publication number
AT278100B
AT278100B AT48768A AT48768A AT278100B AT 278100 B AT278100 B AT 278100B AT 48768 A AT48768 A AT 48768A AT 48768 A AT48768 A AT 48768A AT 278100 B AT278100 B AT 278100B
Authority
AT
Austria
Prior art keywords
destroying
polarization direction
microwave energy
coupling out
undesired polarization
Prior art date
Application number
AT48768A
Other languages
German (de)
Original Assignee
Siemens Ag Albis
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 Siemens Ag Albis filed Critical Siemens Ag Albis
Application granted granted Critical
Publication of AT278100B publication Critical patent/AT278100B/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00Auxiliary devices
    • H01P1/16Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/162Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion absorbing spurious or unwanted modes of propagation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00Auxiliary devices
    • H01P1/24Terminating devices
    • H01P1/26Dissipative terminations
    • H01P1/264Waveguide terminations
AT48768A 1967-04-14 1968-01-17 Device for coupling out and destroying microwave energy with undesired polarization direction AT278100B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH534667A CH455892A (en) 1967-04-14 1967-04-14 Device for coupling out and destroying microwave energy with undesired polarization direction

Publications (1)

Publication Number Publication Date
AT278100B true AT278100B (en) 1970-01-26

Family

ID=4292031

Family Applications (1)

Application Number Title Priority Date Filing Date
AT48768A AT278100B (en) 1967-04-14 1968-01-17 Device for coupling out and destroying microwave energy with undesired polarization direction

Country Status (12)

Country Link
US (1) US3516032A (en)
AT (1) AT278100B (en)
CH (1) CH455892A (en)
DE (1) DE1616232A1 (en)
DK (1) DK116800B (en)
ES (1) ES352704A1 (en)
FI (1) FI48789C (en)
FR (1) FR1561593A (en)
GB (1) GB1199114A (en)
NL (1) NL6801291A (en)
NO (1) NO126503B (en)
SE (1) SE336615B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356459A (en) * 1981-03-23 1982-10-26 Ford Aerospace & Communications Corp. Flat phase response septum polarizer
US4599744A (en) * 1983-11-10 1986-07-08 Micro Communications, Inc. UHF broadcast antenna on a tower with circular waveguide carrying RF energy up the tower to the antenna with polarization adjustments and exclusions
US4549310A (en) * 1984-03-29 1985-10-22 Rca Corporation Cross-polarization corrector for circular waveguide
EP0947812A1 (en) * 1998-03-28 1999-10-06 Endress + Hauser GmbH + Co. Microwave operated level gauge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB582179A (en) * 1943-05-12 1946-11-07 William Spencer Percival Improvements in or relating to electric waveguides
US2877434A (en) * 1945-11-19 1959-03-10 Harold K Farr Mode filter
GB720153A (en) * 1952-06-19 1954-12-15 Gen Electric Co Ltd Improvements in or relating to devices for converting plane-polarised electromagnetic energy into elliptically-polarised electromagnetic energy
US2869085A (en) * 1954-01-19 1959-01-13 Raytheon Mfg Co Selective absorbers
US3184695A (en) * 1960-11-01 1965-05-18 Bell Telephone Labor Inc Circular electric mode filter
US3321720A (en) * 1961-11-09 1967-05-23 Shimada Sadakuni Circular waveguide teon mode filter

Also Published As

Publication number Publication date
NL6801291A (en) 1968-10-15
GB1199114A (en) 1970-07-15
US3516032A (en) 1970-06-02
SE336615B (en) 1971-07-12
FI48789C (en) 1974-12-10
ES352704A1 (en) 1969-09-16
DK116800B (en) 1970-02-16
NO126503B (en) 1973-02-12
FI48789B (en) 1974-09-02
FR1561593A (en) 1969-03-28
DE1616232A1 (en) 1971-03-18
CH455892A (en) 1968-05-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee