[go: up one dir, main page]

DE69915019D1 - Kabelfernsehtuner - Google Patents

Kabelfernsehtuner

Info

Publication number
DE69915019D1
DE69915019D1 DE69915019T DE69915019T DE69915019D1 DE 69915019 D1 DE69915019 D1 DE 69915019D1 DE 69915019 T DE69915019 T DE 69915019T DE 69915019 T DE69915019 T DE 69915019T DE 69915019 D1 DE69915019 D1 DE 69915019D1
Authority
DE
Germany
Prior art keywords
tuner
cable
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
DE69915019T
Other languages
English (en)
Other versions
DE69915019T2 (de
Inventor
Toshikazu Ogino
Masashige Yamasaki
Hayato Shibano
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.)
Mitsumi Electric Co Ltd
Original Assignee
Mitsumi Electric Co Ltd
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 Mitsumi Electric Co Ltd filed Critical Mitsumi Electric Co Ltd
Application granted granted Critical
Publication of DE69915019D1 publication Critical patent/DE69915019D1/de
Publication of DE69915019T2 publication Critical patent/DE69915019T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
    • H03G3/3068—Circuits generating control signals for both R.F. and I.F. stages
DE69915019T 1998-12-24 1999-12-22 Kabelfernsehtuner Expired - Lifetime DE69915019T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP36809698 1998-12-24
JP10368096A JP2000196481A (ja) 1998-12-24 1998-12-24 Ｃａｔｖチューナ

Publications (2)

Publication Number Publication Date
DE69915019D1 true DE69915019D1 (de) 2004-04-01
DE69915019T2 DE69915019T2 (de) 2004-08-26

Family

ID=18490969

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69915019T Expired - Lifetime DE69915019T2 (de) 1998-12-24 1999-12-22 Kabelfernsehtuner

Country Status (4)

Country Link
US (1) US6522367B1 (de)
EP (1) EP1014569B1 (de)
JP (1) JP2000196481A (de)
DE (1) DE69915019T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI513307B (zh) * 2013-06-27 2015-12-11 Mstar Semiconductor Inc 濾波系統、濾波方法、電視訊號接收器以及電視訊號接收方法
JP6280905B2 (ja) * 2014-10-31 2018-02-14 スカイワークス ソリューションズ，インコーポレイテッドＳｋｙｗｏｒｋｓ Ｓｏｌｕｔｉｏｎｓ，Ｉｎｃ． 受信システム、無線周波数モジュール及び無線デバイス
US10050694B2 (en) * 2014-10-31 2018-08-14 Skyworks Solution, Inc. Diversity receiver front end system with post-amplifier filters
US9838056B2 (en) 2015-05-28 2017-12-05 Skyworks Solutions, Inc. Integrous signal combiner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520507A (en) 1983-10-24 1985-05-28 Zenith Electronics Corporation Low noise CATV converter
FR2649570B1 (fr) * 1989-07-04 1991-09-20 Thomson Composants Microondes Systeme de reception de signaux t.v. retransmis par satellites
JPH07336283A (ja) 1994-06-06 1995-12-22 Oki Electric Ind Co Ltd 線形受信機
GB9418294D0 (en) * 1994-09-10 1994-10-26 Philips Electronics Uk Ltd Microwave transmitter and communications system
US6177964B1 (en) * 1997-08-01 2001-01-23 Microtune, Inc. Broadband integrated television tuner
US5903827A (en) * 1995-07-07 1999-05-11 Fujitsu Compound Semiconductor, Inc. Single balanced frequency downconverter for direct broadcast satellite transmissions and hybrid ring signal combiner
TW331681B (en) 1997-02-18 1998-05-11 Chyng-Guang Juang Wide-band low-noise low-crossover distortion receiver
EP0929937A1 (de) 1997-06-19 1999-07-21 Maxon Systems Inc. Ltd. Sende-empfangsstufe für mobiles telekommunikationsgerät
US6075497A (en) * 1997-06-30 2000-06-13 Acer Neweb Corp. Multiple-feed electromagnetic signal receiving apparatus

Also Published As

Publication number Publication date
DE69915019T2 (de) 2004-08-26
EP1014569A1 (de) 2000-06-28
JP2000196481A (ja) 2000-07-14
EP1014569B1 (de) 2004-02-25
US6522367B1 (en) 2003-02-18

Similar Documents

Publication Publication Date Title
DE69724093D1 (de) Kabelfernsehsystem
DE69723088D1 (de) Internet-fernsehgerät
DE69903556D1 (de) Fernsehschwatzsystem
DE19882245T1 (de) Fernsehempfänger
DE69515025D1 (de) Fernsehempfänger
DE19882123T1 (de) Fernsehempfänger
DE69914010D1 (de) Abstimmungsvorrichtung
DE69836675D1 (de) Fernsehempfänger
DE69913009D1 (de) Fernsehgerät
DE60037732D1 (de) Fernsehgerät
DE60014746D1 (de) Kabel-Fernseh-Empfänger
DE19882156T1 (de) Fernsehempfänger
DE69731505D1 (de) Fernsehempfänger
DE69914394D1 (de) Digitaler Fernsehtuner
DE69915019D1 (de) Kabelfernsehtuner
DE59709530D1 (de) Tv-kamera
DE60117732D1 (de) Fernsehtuner
DE69726325D1 (de) Multimedia Fernsehempfänger
DE59910711D1 (de) Austastschaltung
DE69832040D1 (de) Fernsehsystem-Unterscheidungsvorrichtung
DE69910120D1 (de) Fernsehempfänger
UA2487S (uk) Телевізор
UA2722S (uk) Телевізор
UA3101S (uk) Телевізор
UA2275S (uk) Телевізор

Legal Events

Date Code Title Description
8364 No opposition during term of opposition