JPH0540563Y2 - - Google Patents

Info

Publication number
JPH0540563Y2
JPH0540563Y2 JP19689486U JP19689486U JPH0540563Y2 JP H0540563 Y2 JPH0540563 Y2 JP H0540563Y2 JP 19689486 U JP19689486 U JP 19689486U JP 19689486 U JP19689486 U JP 19689486U JP H0540563 Y2 JPH0540563 Y2 JP H0540563Y2
Authority
JP
Japan
Prior art keywords
dielectric
filter
holes
end surface
groove
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
JP19689486U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63102301U (enrdf_load_stackoverflow
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 JP19689486U priority Critical patent/JPH0540563Y2/ja
Publication of JPS63102301U publication Critical patent/JPS63102301U/ja
Application granted granted Critical
Publication of JPH0540563Y2 publication Critical patent/JPH0540563Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
JP19689486U 1986-12-22 1986-12-22 Expired - Lifetime JPH0540563Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19689486U JPH0540563Y2 (enrdf_load_stackoverflow) 1986-12-22 1986-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19689486U JPH0540563Y2 (enrdf_load_stackoverflow) 1986-12-22 1986-12-22

Publications (2)

Publication Number Publication Date
JPS63102301U JPS63102301U (enrdf_load_stackoverflow) 1988-07-04
JPH0540563Y2 true JPH0540563Y2 (enrdf_load_stackoverflow) 1993-10-14

Family

ID=31156117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19689486U Expired - Lifetime JPH0540563Y2 (enrdf_load_stackoverflow) 1986-12-22 1986-12-22

Country Status (1)

Country Link
JP (1) JPH0540563Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS63102301U (enrdf_load_stackoverflow) 1988-07-04

Similar Documents

Publication Publication Date Title
US6549095B2 (en) Dielectric filter, dielectric duplexer, and communication apparatus
US5109207A (en) Coaxial dielectric resonator having a groove therein and method of producing such coaxial dielectric resonator
JP3399393B2 (ja) 誘電体フィルタ、誘電体デュプレクサ及びそれらの実装構造、並びに通信機装置
JP3211547B2 (ja) 誘電体フィルタ
CN111342187B (zh) 滤波器及其介质谐振器
CN1373532A (zh) 滤波器装置、双工器和通信装置
JPH09252206A (ja) 誘電体フィルタ
JPH0540563Y2 (enrdf_load_stackoverflow)
JP2000174502A (ja) 帯域通過フィルタ、アンテナ共用器および通信装置
CN108206320B (zh) 利用非谐振节点的滤波器及天线共用器
JPH07235804A (ja) 誘電体フィルタ
US20020003456A1 (en) Antenna duplexer and communication apparatus
JPH0732321B2 (ja) 誘電体フィルタ
JP2885119B2 (ja) 誘電体フィルタ及びアンテナ共用器
JP3412546B2 (ja) 誘電体フィルタ、誘電体デュプレクサ及び通信機装置
JP3125671B2 (ja) 誘電体フィルタ
US6480701B1 (en) Composite filter, duplexer and communication apparatus
JP2000165106A (ja) 誘電体フィルタ、デュプレクサ及び通信機装置
KR100316481B1 (ko) 일체형유전체필터
JPH04302502A (ja) 誘電体フィルタ
JP3473074B2 (ja) 誘電体共振器
JPH04302503A (ja) 誘電体共振器の共振周波数調整方法
JP4015904B2 (ja) 誘電体モードフィルタおよびその製造方法
JP2842230B2 (ja) 誘電体同軸共振器
KR200157895Y1 (ko) 전극형성이 용이한 듀플렉서