FR1108517A - Improvements in ultra-high-frequency electromagnetic wave transmission devices - Google Patents

Improvements in ultra-high-frequency electromagnetic wave transmission devices

Info

Publication number
FR1108517A
FR1108517A FR1108517DA FR1108517A FR 1108517 A FR1108517 A FR 1108517A FR 1108517D A FR1108517D A FR 1108517DA FR 1108517 A FR1108517 A FR 1108517A
Authority
FR
France
Prior art keywords
ultra
electromagnetic wave
wave transmission
transmission devices
frequency electromagnetic
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
Other languages
French (fr)
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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Application granted granted Critical
Publication of FR1108517A publication Critical patent/FR1108517A/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
    • H01P1/08—Dielectric windows
FR1108517D 1954-09-22 1954-09-22 Improvements in ultra-high-frequency electromagnetic wave transmission devices Expired FR1108517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1108517T 1954-09-22

Publications (1)

Publication Number Publication Date
FR1108517A true FR1108517A (en) 1956-01-13

Family

ID=9625070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1108517D Expired FR1108517A (en) 1954-09-22 1954-09-22 Improvements in ultra-high-frequency electromagnetic wave transmission devices

Country Status (1)

Country Link
FR (1) FR1108517A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068324B (en) * 1959-11-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068324B (en) * 1959-11-05

Similar Documents

Publication Publication Date Title
FR1118560A (en) Electromagnetic wave transmission device
CH316574A (en) Ultra shortwave transmission line
FR1245072A (en) Improvements in the transmission of electromagnetic wave beams
FR1080027A (en) Retrograde wave tube
FR1167119A (en) Ultra-high frequency electromagnetic wave receiver device
FR1161716A (en) Traveling wave mixing tubes
FR1154734A (en) Improvements to wave propagation tubes
FR1107974A (en) Waveguide with ferromagnetic devices
FR1143710A (en) Ultra-short wave detector
FR1167851A (en) Electromagnetic wave transmission device
FR1131125A (en) Microwave attenuator for traveling wave tubes
FR1108517A (en) Improvements in ultra-high-frequency electromagnetic wave transmission devices
FR1133939A (en) Traveling wave electronic devices
FR1209646A (en) Transmission of electromagnetic waves
FR1028292A (en) Improvement in tape recorders and devices requiring variable direction transmission
FR70635E (en) Multi-channel ultra-short wave transmission systems
FR1107515A (en) Ultra-short electromagnetic wave amplification device
FR1098754A (en) Electro-magnetic wave detector device
FR1092707A (en) Non-reciprocal wave transmission device
FR1139006A (en) Improvements in ultrasonic wave transmission devices
CH341203A (en) Transition device for guided waves
CH338503A (en) Unidirectional electromagnetic wave conductor device
FR1075518A (en) Magnetically tuned wave transmission device
FR1141359A (en) Improvements to wave propagation tubes
FR1187421A (en) Non-reciprocal device for transmitting ultra-high frequency electromagnetic waves