JPH01115303U - - Google Patents

Info

Publication number
JPH01115303U
JPH01115303U JP1019988U JP1019988U JPH01115303U JP H01115303 U JPH01115303 U JP H01115303U JP 1019988 U JP1019988 U JP 1019988U JP 1019988 U JP1019988 U JP 1019988U JP H01115303 U JPH01115303 U JP H01115303U
Authority
JP
Japan
Prior art keywords
filter
trap
helical
helical filter
lpf
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.)
Pending
Application number
JP1019988U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1019988U priority Critical patent/JPH01115303U/ja
Publication of JPH01115303U publication Critical patent/JPH01115303U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
JP1019988U 1988-01-28 1988-01-28 Pending JPH01115303U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1019988U JPH01115303U (fr) 1988-01-28 1988-01-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1019988U JPH01115303U (fr) 1988-01-28 1988-01-28

Publications (1)

Publication Number Publication Date
JPH01115303U true JPH01115303U (fr) 1989-08-03

Family

ID=31217640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1019988U Pending JPH01115303U (fr) 1988-01-28 1988-01-28

Country Status (1)

Country Link
JP (1) JPH01115303U (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4984349A (fr) * 1972-12-18 1974-08-13
JPS5242039B2 (fr) * 1971-10-29 1977-10-21
JPS57103403A (en) * 1980-12-10 1982-06-28 Matsushita Electric Ind Co Ltd Band-pass filter
JPS61172402A (ja) * 1985-01-25 1986-08-04 Murata Mfg Co Ltd 高周波フイルタ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242039B2 (fr) * 1971-10-29 1977-10-21
JPS4984349A (fr) * 1972-12-18 1974-08-13
JPS57103403A (en) * 1980-12-10 1982-06-28 Matsushita Electric Ind Co Ltd Band-pass filter
JPS61172402A (ja) * 1985-01-25 1986-08-04 Murata Mfg Co Ltd 高周波フイルタ

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