GB582328A - Improvements in electric wave transmitting systems - Google Patents

Improvements in electric wave transmitting systems

Info

Publication number
GB582328A
GB582328A GB1816343A GB1816343A GB582328A GB 582328 A GB582328 A GB 582328A GB 1816343 A GB1816343 A GB 1816343A GB 1816343 A GB1816343 A GB 1816343A GB 582328 A GB582328 A GB 582328A
Authority
GB
United Kingdom
Prior art keywords
guide
wall member
slot
wave
circular
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
GB1816343A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority to BE482948D priority Critical patent/BE482948A/xx
Priority to US458422A priority patent/US2407068A/en
Application filed by General Electric Co filed Critical General Electric Co
Priority to GB1816343A priority patent/GB582328A/en
Publication of GB582328A publication Critical patent/GB582328A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/13—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic

Landscapes

  • Aerials With Secondary Devices (AREA)
GB1816343A 1942-09-15 1943-11-02 Improvements in electric wave transmitting systems Expired GB582328A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE482948D BE482948A (enrdf_load_stackoverflow) 1943-11-02
US458422A US2407068A (en) 1942-09-15 1942-09-15 Wave transmitting system
GB1816343A GB582328A (en) 1943-11-02 1943-11-02 Improvements in electric wave transmitting systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1816343A GB582328A (en) 1943-11-02 1943-11-02 Improvements in electric wave transmitting systems

Publications (1)

Publication Number Publication Date
GB582328A true GB582328A (en) 1946-11-13

Family

ID=10107726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1816343A Expired GB582328A (en) 1942-09-15 1943-11-02 Improvements in electric wave transmitting systems

Country Status (2)

Country Link
BE (1) BE482948A (enrdf_load_stackoverflow)
GB (1) GB582328A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2061498A1 (enrdf_load_stackoverflow) * 1969-02-04 1971-06-25 Thomson Csf

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2061498A1 (enrdf_load_stackoverflow) * 1969-02-04 1971-06-25 Thomson Csf

Also Published As

Publication number Publication date
BE482948A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
GB592120A (en) Devices for the transmission or reception of ultra-high frequency electromagnetic waves
GB595893A (en) Improvements in antenna systems
GB620583A (en) Improvements in or relating to ultra high frequency electrical transmission systems
GB583501A (en) Improvements in and relating to attenuators for wave guides
GB1267802A (en) Improvements in or relating to front-fed aerial systems
US2698901A (en) Back-radiation reflector for microwave antenna systems
GB582328A (en) Improvements in electric wave transmitting systems
GB582088A (en) Improvements in or relating to electromagnetic wave guides
GB1219872A (en) Improvements in or relating to electro-magnetic radiators
GB708614A (en) Microwave antenna
GB805478A (en) Omnidirectional antenna
GB1034274A (en) Improvements in or relating to guided wave transmission systems
GB803723A (en) Improvements in or relating to aircraft antenna
GB600101A (en) Improvements in or relating to electromagnetic horns
GB901005A (en) Improvements in or relating to a parabolic reflector antenna for waves polarized in two directions
GB876304A (en) Improvements in or relating to aerials with a variable beam direction
US2790957A (en) Wave guide structure
GB758957A (en) Improvements relating to ultra-high frequency aerials
ES352704A1 (es) Un dispositivo para captar y disipar la energia de microon-das con una direccion indeseable de polarizacion de una gamadeterminada de frecuencias.
GB581725A (en) Improvements in or relating to electromagnetic wave radiators
GB551585A (en) Electro-magnetic horn radiators
GB559585A (en) Improvements in guides for the transmission of electric waves
GB692591A (en) Wave guide attenuator
GB651285A (en) Improvements in or relating to antenna
GB1531242A (en) Splash plate feed assemblies for aerials