DE1912716A1 - Anlage zum Ausgleich der thermischen Abwanderung einer elektronischen Vorrichtung - Google Patents
Anlage zum Ausgleich der thermischen Abwanderung einer elektronischen VorrichtungInfo
- Publication number
- DE1912716A1 DE1912716A1 DE19691912716 DE1912716A DE1912716A1 DE 1912716 A1 DE1912716 A1 DE 1912716A1 DE 19691912716 DE19691912716 DE 19691912716 DE 1912716 A DE1912716 A DE 1912716A DE 1912716 A1 DE1912716 A1 DE 1912716A1
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- voltages
- temperature
- circuit
- output
- 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.)
- Pending
Links
- 230000005012 migration Effects 0.000 title claims description 6
- 238000013508 migration Methods 0.000 title claims description 6
- 239000013078 crystal Substances 0.000 claims description 6
- 230000003321 amplification Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 239000010453 quartz Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 101100286286 Dictyostelium discoideum ipi gene Proteins 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
- H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
- H03L1/022—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature
- H03L1/023—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature by using voltage variable capacitance diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
- H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
- H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR143634 | 1968-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1912716A1 true DE1912716A1 (de) | 1969-10-09 |
Family
ID=8647426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691912716 Pending DE1912716A1 (de) | 1968-03-14 | 1969-03-13 | Anlage zum Ausgleich der thermischen Abwanderung einer elektronischen Vorrichtung |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1912716A1 (enExample) |
| FR (1) | FR1565566A (enExample) |
| GB (1) | GB1200863A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2129890C3 (de) * | 1971-06-16 | 1984-08-30 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Schaltung zur Korrektur des Temperaturganges von Abstimmanordnungen |
| DE69412306T2 (de) * | 1993-01-25 | 1998-12-17 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka | Temperaturkompensierter Quarzoszillator |
-
1968
- 1968-03-14 FR FR1565566D patent/FR1565566A/fr not_active Expired
-
1969
- 1969-03-13 DE DE19691912716 patent/DE1912716A1/de active Pending
- 1969-03-13 GB GB1324569A patent/GB1200863A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1200863A (en) | 1970-08-05 |
| FR1565566A (enExample) | 1969-05-02 |
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