JPS5323659B1 - - Google Patents
Info
- Publication number
- JPS5323659B1 JPS5323659B1 JP6815670A JP6815670A JPS5323659B1 JP S5323659 B1 JPS5323659 B1 JP S5323659B1 JP 6815670 A JP6815670 A JP 6815670A JP 6815670 A JP6815670 A JP 6815670A JP S5323659 B1 JPS5323659 B1 JP S5323659B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0153—Electrical filters; Controlling thereof
- H03H7/0161—Bandpass filters
Landscapes
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Networks Using Active Elements (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Filters And Equalizers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6815670A JPS5323659B1 (en) | 1970-08-04 | 1970-08-04 | |
DE19712139039 DE2139039C3 (en) | 1970-08-04 | 1971-08-04 | Band pass filter circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6815670A JPS5323659B1 (en) | 1970-08-04 | 1970-08-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5323659B1 true JPS5323659B1 (en) | 1978-07-15 |
Family
ID=13365589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6815670A Pending JPS5323659B1 (en) | 1970-08-04 | 1970-08-04 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5323659B1 (en) |
DE (1) | DE2139039C3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54146096U (en) * | 1978-04-03 | 1979-10-11 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5641010B2 (en) * | 1972-06-14 | 1981-09-25 | ||
JPS54100639A (en) * | 1978-01-26 | 1979-08-08 | Fujitsu Ltd | Band-pass filter circuit |
DE2916939C2 (en) * | 1979-04-24 | 1984-10-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Circuit arrangement for filtering the synchronous voltage in line-commutated converters |
NL8800119A (en) * | 1988-01-19 | 1989-08-16 | Catena Microelect Bv | VOLTAGE CONTROLLED OSCILLATOR. |
FI107090B (en) * | 1999-04-19 | 2001-05-31 | Nokia Mobile Phones Ltd | Method and arrangement for tuning a resonator |
DE102005024624B3 (en) * | 2005-05-30 | 2006-11-30 | Siemens Ag | Circuit arrangement for generating reference signals, has phase controlled filter between oscillator generator and frequency multiplier, where filter has phase detector and phase controller to set up constant transmission phase of filter |
WO2008023340A2 (en) * | 2006-08-23 | 2008-02-28 | Nxp B.V. | Filter-tracking and control method |
DE102020206800B4 (en) | 2020-05-29 | 2022-12-15 | Infineon Technologies Ag | Phase shifter concept and radar transmitter concept |
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1970
- 1970-08-04 JP JP6815670A patent/JPS5323659B1/ja active Pending
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1971
- 1971-08-04 DE DE19712139039 patent/DE2139039C3/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54146096U (en) * | 1978-04-03 | 1979-10-11 |
Also Published As
Publication number | Publication date |
---|---|
DE2139039C3 (en) | 1978-04-20 |
DE2139039A1 (en) | 1972-02-10 |
DE2139039B2 (en) | 1977-08-25 |