KR950701163A - 양호도를 온도 보상하는 집적 공진 회로(Integrated Resonant Circuit with Temperature Compensated Quality Factor) - Google Patents
양호도를 온도 보상하는 집적 공진 회로(Integrated Resonant Circuit with Temperature Compensated Quality Factor)Info
- Publication number
- KR950701163A KR950701163A KR1019940703560A KR19940703560A KR950701163A KR 950701163 A KR950701163 A KR 950701163A KR 1019940703560 A KR1019940703560 A KR 1019940703560A KR 19940703560 A KR19940703560 A KR 19940703560A KR 950701163 A KR950701163 A KR 950701163A
- Authority
- KR
- South Korea
- Prior art keywords
- resonant circuit
- quality factor
- temperature compensated
- integrated resonant
- compensated quality
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/26—Circuits for superheterodyne receivers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/04—Frequency selective two-port networks
- H03H11/08—Frequency selective two-port networks using gyrators
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/863,892 US5263192A (en) | 1992-04-06 | 1992-04-06 | Integrated resonant circuit with temperature compensated quality factor |
PCT/US1993/001875 WO1993020623A1 (en) | 1992-04-06 | 1993-03-04 | Integrated resonant circuit with temperature compensated quality factor |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950701163A true KR950701163A (ko) | 1995-02-20 |
Family
ID=25342039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940703560A KR950701163A (ko) | 1992-04-06 | 1994-10-06 | 양호도를 온도 보상하는 집적 공진 회로(Integrated Resonant Circuit with Temperature Compensated Quality Factor) |
Country Status (6)
Country | Link |
---|---|
US (1) | US5263192A (ko) |
EP (1) | EP0650645A1 (ko) |
KR (1) | KR950701163A (ko) |
CN (1) | CN1028139C (ko) |
CA (1) | CA2133846A1 (ko) |
WO (1) | WO1993020623A1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3040035B2 (ja) * | 1992-09-18 | 2000-05-08 | ローム株式会社 | 中間周波増幅回路を備えた受信機 |
US6232832B1 (en) * | 1994-07-19 | 2001-05-15 | Honeywell International Inc | Circuit for limiting an output voltage to a percent of a variable supply voltage |
GB9415120D0 (en) * | 1994-07-27 | 1994-09-14 | Philips Electronics Uk Ltd | Improvements in or relating to zero IF receivers |
JP2825076B2 (ja) * | 1995-12-08 | 1998-11-18 | 日本電気株式会社 | ジャイレータ回路を用いた復調回路 |
US6167246A (en) * | 1997-05-09 | 2000-12-26 | Micrel Incorporated | Fully integrated all-CMOS AM receiver |
US6760205B1 (en) * | 2002-04-03 | 2004-07-06 | Xilinx, Inc. | Active inductance for ESD parasitic cancellation |
US7042317B2 (en) * | 2003-09-08 | 2006-05-09 | State Of Oregon, Acting By And Through The Board Of Higher Education On Behalf Of Portland State University | High-frequency active inductor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1532983A (en) * | 1975-06-11 | 1978-11-22 | Post Office | Active networks and signalling equipment |
DE2634352A1 (de) * | 1976-07-30 | 1978-02-02 | Siemens Ag | Elektromechanisches filter |
US4485356A (en) * | 1982-06-04 | 1984-11-27 | Lorenzo Fassino | Variable low frequency sinusoidal oscillator using simulated inductance |
GB2160043A (en) * | 1984-06-13 | 1985-12-11 | Philips Electronic Associated | Audio frequency oscillator |
FR2582170A1 (fr) * | 1985-05-15 | 1986-11-21 | Cit Alcatel | Dipole auto-adaptatif |
GB2208340B (en) * | 1987-07-17 | 1992-01-22 | Plessey Co Plc | Electrical circuits |
-
1992
- 1992-04-06 US US07/863,892 patent/US5263192A/en not_active Expired - Fee Related
-
1993
- 1993-03-04 CA CA002133846A patent/CA2133846A1/en not_active Abandoned
- 1993-03-04 WO PCT/US1993/001875 patent/WO1993020623A1/en not_active Application Discontinuation
- 1993-03-04 EP EP93906280A patent/EP0650645A1/en not_active Withdrawn
- 1993-04-05 CN CN93103547A patent/CN1028139C/zh not_active Expired - Fee Related
-
1994
- 1994-10-06 KR KR1019940703560A patent/KR950701163A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1993020623A1 (en) | 1993-10-14 |
EP0650645A1 (en) | 1995-05-03 |
US5263192A (en) | 1993-11-16 |
CA2133846A1 (en) | 1993-10-14 |
EP0650645A4 (en) | 1994-12-15 |
CN1028139C (zh) | 1995-04-05 |
CN1078583A (zh) | 1993-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |