JPH02147952U - - Google Patents

Info

Publication number
JPH02147952U
JPH02147952U JP5785589U JP5785589U JPH02147952U JP H02147952 U JPH02147952 U JP H02147952U JP 5785589 U JP5785589 U JP 5785589U JP 5785589 U JP5785589 U JP 5785589U JP H02147952 U JPH02147952 U JP H02147952U
Authority
JP
Japan
Prior art keywords
signal
pass filter
low
circuit
frequency
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.)
Granted
Application number
JP5785589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0810980Y2 (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 JP1989057855U priority Critical patent/JPH0810980Y2/ja
Priority to CA002014916A priority patent/CA2014916C/en
Priority to EP90304265A priority patent/EP0394064B1/en
Priority to DE69030838T priority patent/DE69030838T2/de
Priority to AU53753/90A priority patent/AU624707B2/en
Priority to US07/511,696 priority patent/US5091921A/en
Publication of JPH02147952U publication Critical patent/JPH02147952U/ja
Application granted granted Critical
Publication of JPH0810980Y2 publication Critical patent/JPH0810980Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Networks Using Active Elements (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP1989057855U 1989-04-20 1989-05-18 Ｆｓｋ受信機 Expired - Lifetime JPH0810980Y2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1989057855U JPH0810980Y2 (ja) 1989-05-18 1989-05-18 Ｆｓｋ受信機
CA002014916A CA2014916C (en) 1989-04-20 1990-04-19 Direct conversion receiver with dithering local carrier frequency for detecting transmitted carrier frequency
EP90304265A EP0394064B1 (en) 1989-04-20 1990-04-20 Direct conversion receiver with dithering local carrier frequency for detecting transmitted carrier frequency
DE69030838T DE69030838T2 (de) 1989-04-20 1990-04-20 Direktmischempfänger mit lokaler Trägerzitterfrequenz zur gesendeten Trägerfrequenz-Erfassung
AU53753/90A AU624707B2 (en) 1989-04-20 1990-04-20 Direct conversion receiver with dithering local carrier frequency for detecting transmitted carrier frequency
US07/511,696 US5091921A (en) 1989-04-20 1990-04-20 Direct conversion receiver with dithering local carrier frequency for detecting transmitted carrier frequency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989057855U JPH0810980Y2 (ja) 1989-05-18 1989-05-18 Ｆｓｋ受信機

Publications (2)

Publication Number Publication Date
JPH02147952U true JPH02147952U (en]) 1990-12-17
JPH0810980Y2 JPH0810980Y2 (ja) 1996-03-29

Family

ID=31582941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989057855U Expired - Lifetime JPH0810980Y2 (ja) 1989-04-20 1989-05-18 Ｆｓｋ受信機

Country Status (1)

Country Link
JP (1) JPH0810980Y2 (en])

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144953U (ja) * 1983-03-17 1984-09-27 日本電気株式会社 周波数シフトキ−イング信号用受信機
JPS6210914A (ja) * 1985-07-08 1987-01-19 Tokyo Denshi Yakin Kenkyusho:Kk 合成リアクタンス装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144953U (ja) * 1983-03-17 1984-09-27 日本電気株式会社 周波数シフトキ−イング信号用受信機
JPS6210914A (ja) * 1985-07-08 1987-01-19 Tokyo Denshi Yakin Kenkyusho:Kk 合成リアクタンス装置

Also Published As

Publication number Publication date
JPH0810980Y2 (ja) 1996-03-29

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