JPH083957Y2 - ヘリックス形進行波管 - Google Patents

ヘリックス形進行波管

Info

Publication number
JPH083957Y2
JPH083957Y2 JP2063890U JP2063890U JPH083957Y2 JP H083957 Y2 JPH083957 Y2 JP H083957Y2 JP 2063890 U JP2063890 U JP 2063890U JP 2063890 U JP2063890 U JP 2063890U JP H083957 Y2 JPH083957 Y2 JP H083957Y2
Authority
JP
Japan
Prior art keywords
helix
coaxial
impedance matching
wave circuit
wave tube
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 - Lifetime
Application number
JP2063890U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03110751U (en:Method
Inventor
俊雄 山口
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
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 filed Critical NEC Corp
Priority to JP2063890U priority Critical patent/JPH083957Y2/ja
Publication of JPH03110751U publication Critical patent/JPH03110751U/ja
Application granted granted Critical
Publication of JPH083957Y2 publication Critical patent/JPH083957Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Microwave Tubes (AREA)
JP2063890U 1990-02-28 1990-02-28 ヘリックス形進行波管 Expired - Lifetime JPH083957Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2063890U JPH083957Y2 (ja) 1990-02-28 1990-02-28 ヘリックス形進行波管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2063890U JPH083957Y2 (ja) 1990-02-28 1990-02-28 ヘリックス形進行波管

Publications (2)

Publication Number Publication Date
JPH03110751U JPH03110751U (en:Method) 1991-11-13
JPH083957Y2 true JPH083957Y2 (ja) 1996-01-31

Family

ID=31523725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2063890U Expired - Lifetime JPH083957Y2 (ja) 1990-02-28 1990-02-28 ヘリックス形進行波管

Country Status (1)

Country Link
JP (1) JPH083957Y2 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010229802A (ja) * 2008-06-16 2010-10-14 Koichi Okamoto 回転体の回転制御機構とその回転体制御機構を用いたドア等の開閉装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010229802A (ja) * 2008-06-16 2010-10-14 Koichi Okamoto 回転体の回転制御機構とその回転体制御機構を用いたドア等の開閉装置

Also Published As

Publication number Publication date
JPH03110751U (en:Method) 1991-11-13

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