AT336678B - Mit einer frequenznachregelschaltung versehener schwingungserzeuger - Google Patents
Mit einer frequenznachregelschaltung versehener schwingungserzeugerInfo
- Publication number
- AT336678B AT336678B AT143070A AT143070A AT336678B AT 336678 B AT336678 B AT 336678B AT 143070 A AT143070 A AT 143070A AT 143070 A AT143070 A AT 143070A AT 336678 B AT336678 B AT 336678B
- Authority
- AT
- Austria
- Prior art keywords
- frequency
- control
- vibration generators
- generators provided
- vibration
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/10—Angle modulation by means of variable impedance
- H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
- H03C3/22—Angle modulation by means of variable impedance by means of a variable reactive element the element being a semiconductor diode, e.g. varicap diode
-
- 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
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
- H03L7/107—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a variable transfer function for the loop, e.g. low pass filter having a variable bandwidth
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691908267 DE1908267C (de) | 1969-02-19 | Mit einer Frequenznachregelschaltung versehener Schwingungserzeuger |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA143070A ATA143070A (de) | 1976-09-15 |
AT336678B true AT336678B (de) | 1977-05-25 |
Family
ID=5725708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT143070A AT336678B (de) | 1969-02-19 | 1970-02-17 | Mit einer frequenznachregelschaltung versehener schwingungserzeuger |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5330979B1 (de) |
AT (1) | AT336678B (de) |
BE (1) | BE746215A (de) |
BR (1) | BR7016840D0 (de) |
CH (1) | CH504135A (de) |
FR (1) | FR2031529B1 (de) |
GB (1) | GB1283687A (de) |
LU (1) | LU60366A1 (de) |
NL (1) | NL155689B (de) |
YU (1) | YU33422B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5683135A (en) * | 1979-12-10 | 1981-07-07 | Sony Corp | Pll circuit |
FR2561468B1 (fr) * | 1984-03-13 | 1989-10-20 | Thomson Csf | Filtre actif hyperfrequence |
CA1289204C (en) * | 1988-11-18 | 1991-09-17 | Frank Y. Dea | Agc circuit |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1401907A (fr) * | 1963-07-24 | 1965-06-04 | Plessey Uk Ltd | Amplificateur à transistors |
-
1970
- 1970-02-06 NL NL7001746.A patent/NL155689B/xx unknown
- 1970-02-12 CH CH201370A patent/CH504135A/de not_active IP Right Cessation
- 1970-02-17 LU LU60366D patent/LU60366A1/xx unknown
- 1970-02-17 AT AT143070A patent/AT336678B/de active
- 1970-02-18 GB GB7702/70A patent/GB1283687A/en not_active Expired
- 1970-02-18 FR FR707005784A patent/FR2031529B1/fr not_active Expired
- 1970-02-18 YU YU00401/70A patent/YU33422B/xx unknown
- 1970-02-18 BR BR216840/70A patent/BR7016840D0/pt unknown
- 1970-02-19 JP JP1451070A patent/JPS5330979B1/ja active Pending
- 1970-02-19 BE BE746215D patent/BE746215A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1908267A1 (de) | 1970-09-10 |
ATA143070A (de) | 1976-09-15 |
GB1283687A (en) | 1972-08-02 |
CH504135A (de) | 1971-02-28 |
NL155689B (nl) | 1978-01-16 |
BR7016840D0 (pt) | 1973-06-14 |
LU60366A1 (de) | 1970-04-17 |
FR2031529B1 (de) | 1973-07-13 |
YU40170A (en) | 1976-06-30 |
YU33422B (en) | 1976-12-31 |
JPS5330979B1 (de) | 1978-08-30 |
BE746215A (fr) | 1970-08-19 |
DE1908267B2 (de) | 1973-01-25 |
NL7001746A (de) | 1970-08-21 |
FR2031529A1 (de) | 1970-11-20 |
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