JPS5696445A - Traveling waveguide - Google Patents

Traveling waveguide

Info

Publication number
JPS5696445A
JPS5696445A JP17285479A JP17285479A JPS5696445A JP S5696445 A JPS5696445 A JP S5696445A JP 17285479 A JP17285479 A JP 17285479A JP 17285479 A JP17285479 A JP 17285479A JP S5696445 A JPS5696445 A JP S5696445A
Authority
JP
Japan
Prior art keywords
horizontal direction
pressing plate
support body
beam transmission
transmission factor
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.)
Granted
Application number
JP17285479A
Other languages
Japanese (ja)
Other versions
JPH0142107B2 (en
Inventor
Hisaaki Sato
Hiroyuki Hashimoto
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP17285479A priority Critical patent/JPS5696445A/en
Publication of JPS5696445A publication Critical patent/JPS5696445A/en
Publication of JPH0142107B2 publication Critical patent/JPH0142107B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/08—Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream
    • H01J23/087—Magnetic focusing arrangements

Landscapes

  • Microwave Tubes (AREA)

Abstract

PURPOSE:To fully keep the mechanical strength of a helix circuit and easily adjust beam transmission factor by all supporting a high frequency in a horizontal direction. CONSTITUTION:A long support body 8 is all used in a horizontal direction. A pressing plate 9 consisting of a very thin stainless steel is also used and has the same length as the long support body 8 in principle. Besides, a small magnetic material 7 for adjusting beam transmission factor is mounted onto the outside of the thin pressing plate 9.
JP17285479A 1979-12-28 1979-12-28 Traveling waveguide Granted JPS5696445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17285479A JPS5696445A (en) 1979-12-28 1979-12-28 Traveling waveguide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17285479A JPS5696445A (en) 1979-12-28 1979-12-28 Traveling waveguide

Publications (2)

Publication Number Publication Date
JPS5696445A true JPS5696445A (en) 1981-08-04
JPH0142107B2 JPH0142107B2 (en) 1989-09-11

Family

ID=15949522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17285479A Granted JPS5696445A (en) 1979-12-28 1979-12-28 Traveling waveguide

Country Status (1)

Country Link
JP (1) JPS5696445A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474668A (en) * 1977-11-28 1979-06-14 Nec Corp Traveliing-wave tube unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474668A (en) * 1977-11-28 1979-06-14 Nec Corp Traveliing-wave tube unit

Also Published As

Publication number Publication date
JPH0142107B2 (en) 1989-09-11

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