JP2515013Y2 - チューナ回路 - Google Patents

チューナ回路

Info

Publication number
JP2515013Y2
JP2515013Y2 JP1987139539U JP13953987U JP2515013Y2 JP 2515013 Y2 JP2515013 Y2 JP 2515013Y2 JP 1987139539 U JP1987139539 U JP 1987139539U JP 13953987 U JP13953987 U JP 13953987U JP 2515013 Y2 JP2515013 Y2 JP 2515013Y2
Authority
JP
Japan
Prior art keywords
circuit
intermediate frequency
frequency
local oscillation
signal
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
JP1987139539U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6444729U (enrdf_load_html_response
Inventor
均 佐藤
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP1987139539U priority Critical patent/JP2515013Y2/ja
Publication of JPS6444729U publication Critical patent/JPS6444729U/ja
Application granted granted Critical
Publication of JP2515013Y2 publication Critical patent/JP2515013Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Superheterodyne Receivers (AREA)
JP1987139539U 1987-09-11 1987-09-11 チューナ回路 Expired - Lifetime JP2515013Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987139539U JP2515013Y2 (ja) 1987-09-11 1987-09-11 チューナ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987139539U JP2515013Y2 (ja) 1987-09-11 1987-09-11 チューナ回路

Publications (2)

Publication Number Publication Date
JPS6444729U JPS6444729U (enrdf_load_html_response) 1989-03-17
JP2515013Y2 true JP2515013Y2 (ja) 1996-10-23

Family

ID=31402890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987139539U Expired - Lifetime JP2515013Y2 (ja) 1987-09-11 1987-09-11 チューナ回路

Country Status (1)

Country Link
JP (1) JP2515013Y2 (enrdf_load_html_response)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6314502Y2 (enrdf_load_html_response) * 1981-02-20 1988-04-22
JPS61151415U (enrdf_load_html_response) * 1985-03-12 1986-09-19
JPS61189636U (enrdf_load_html_response) * 1985-05-15 1986-11-26

Also Published As

Publication number Publication date
JPS6444729U (enrdf_load_html_response) 1989-03-17

Similar Documents

Publication Publication Date Title
JPH0614501Y2 (ja) Ｃａｔｖ用コンバ−タにおけるバンドパスフィルタ
JP3874594B2 (ja) テレビジョンチューナ
JP2515013Y2 (ja) チューナ回路
JPH07121095B2 (ja) 音声中間周波信号検波装置
US4628540A (en) Tuning arrangement having a substantially constant frequency difference between an RF-circuit and an oscillator circuit
MXPA97002782A (en) Entry circuit for a televis tuner
JPH0730456A (ja) テレビジョンチューナ
KR100465489B1 (ko) 텔레비전수신기
JP2004506369A (ja) 高周波入力段
JP3095243U (ja) テレビジョンチューナ
JPH0132434Y2 (enrdf_load_html_response)
JPH0611646Y2 (ja) チューナ同調回路
JP3271249B2 (ja) スーパーヘテロダイン方式の受信機
JP3097063U (ja) テレビジョンチューナ
JPH046274Y2 (enrdf_load_html_response)
JPH0227612Y2 (enrdf_load_html_response)
JP2502514Y2 (ja) 複同調回路の帯域切換回路
JPH0136360Y2 (enrdf_load_html_response)
JPH0132433Y2 (enrdf_load_html_response)
JPH0713305Y2 (ja) ダブルスーパー方式チューナ
JPH04584Y2 (enrdf_load_html_response)
JP2525443Y2 (ja) チューナ回路
JPH018036Y2 (enrdf_load_html_response)
JPH0132428Y2 (enrdf_load_html_response)
JPH0210684Y2 (enrdf_load_html_response)