JPH042509Y2 - - Google Patents

Info

Publication number
JPH042509Y2
JPH042509Y2 JP1986022425U JP2242586U JPH042509Y2 JP H042509 Y2 JPH042509 Y2 JP H042509Y2 JP 1986022425 U JP1986022425 U JP 1986022425U JP 2242586 U JP2242586 U JP 2242586U JP H042509 Y2 JPH042509 Y2 JP H042509Y2
Authority
JP
Japan
Prior art keywords
circuit
vhf
interstage tuning
tuning circuit
uhf
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
JP1986022425U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6298349U (US07223432-20070529-C00017.png
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 JP1986022425U priority Critical patent/JPH042509Y2/ja
Publication of JPS6298349U publication Critical patent/JPS6298349U/ja
Application granted granted Critical
Publication of JPH042509Y2 publication Critical patent/JPH042509Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Superheterodyne Receivers (AREA)
  • Noise Elimination (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
JP1986022425U 1985-08-06 1986-02-19 Expired JPH042509Y2 (US07223432-20070529-C00017.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986022425U JPH042509Y2 (US07223432-20070529-C00017.png) 1985-08-06 1986-02-19

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12050985 1985-08-06
JP1986022425U JPH042509Y2 (US07223432-20070529-C00017.png) 1985-08-06 1986-02-19

Publications (2)

Publication Number Publication Date
JPS6298349U JPS6298349U (US07223432-20070529-C00017.png) 1987-06-23
JPH042509Y2 true JPH042509Y2 (US07223432-20070529-C00017.png) 1992-01-28

Family

ID=31497352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986022425U Expired JPH042509Y2 (US07223432-20070529-C00017.png) 1985-08-06 1986-02-19

Country Status (1)

Country Link
JP (1) JPH042509Y2 (US07223432-20070529-C00017.png)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414615U (US07223432-20070529-C00017.png) * 1977-07-04 1979-01-30

Also Published As

Publication number Publication date
JPS6298349U (US07223432-20070529-C00017.png) 1987-06-23

Similar Documents

Publication Publication Date Title
US4048598A (en) Uhf tuning circuit utilizing a varactor diode
CN1036970C (zh) 带有平衡输出和像频陷波器的双调谐电路
KR0176718B1 (ko) 평형 믹서를 구비한 튜너
US5428828A (en) Television receiver tuning circuit
US5499056A (en) Bandswitchable double tuned RF circuit with balanced secondary
JP3670350B2 (ja) 二重同調回路
KR20020042471A (ko) Vhf대 및 uhf대 텔레비젼신호 수신튜너
JPH042509Y2 (US07223432-20070529-C00017.png)
JPS61205015A (ja) 同調電圧トラツキング装置
JP3020389B2 (ja) チューナ回路
JPS6338590Y2 (US07223432-20070529-C00017.png)
EP1104103B1 (en) Switchable band filter
JP3713412B2 (ja) テレビジョンチューナの中間周波回路
JPH066619Y2 (ja) 入力同調回路
JPH0718190Y2 (ja) チューナ回路
JPH066634Y2 (ja) 局部発振用同調回路
EP1109312A2 (en) Double-tuned circuit featuring restrained degradation of selectivity
JPH0136360Y2 (US07223432-20070529-C00017.png)
JPS6219007Y2 (US07223432-20070529-C00017.png)
JPS6121885Y2 (US07223432-20070529-C00017.png)
JPS6155807B2 (US07223432-20070529-C00017.png)
JP2523840B2 (ja) Vhf2バンド入力回路
KR830000670B1 (ko) 튜우너회로
JPS6324673Y2 (US07223432-20070529-C00017.png)
JPH0546349Y2 (US07223432-20070529-C00017.png)