DE1094313B - Parametrischer Wanderfeldverstaerker - Google Patents
Parametrischer WanderfeldverstaerkerInfo
- Publication number
- DE1094313B DE1094313B DEW23385A DEW0023385A DE1094313B DE 1094313 B DE1094313 B DE 1094313B DE W23385 A DEW23385 A DE W23385A DE W0023385 A DEW0023385 A DE W0023385A DE 1094313 B DE1094313 B DE 1094313B
- Authority
- DE
- Germany
- Prior art keywords
- wave
- frequency
- amplifier according
- traveling
- waveguide
- 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
- 230000008878 coupling Effects 0.000 claims description 35
- 238000010168 coupling process Methods 0.000 claims description 35
- 238000005859 coupling reaction Methods 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 32
- 239000004020 conductor Substances 0.000 claims description 28
- 230000005291 magnetic effect Effects 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 19
- 230000008859 change Effects 0.000 claims description 18
- 230000005294 ferromagnetic effect Effects 0.000 claims description 7
- 230000005350 ferromagnetic resonance Effects 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 4
- 230000000750 progressive effect Effects 0.000 claims description 3
- 241000143252 Idaea infirmaria Species 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 claims description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 17
- 238000010894 electron beam technology Methods 0.000 description 13
- 238000010276 construction Methods 0.000 description 10
- 239000013598 vector Substances 0.000 description 7
- 230000003321 amplification Effects 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000005012 migration Effects 0.000 description 4
- 238000013508 migration Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002547 anomalous effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 230000002631 hypothermal effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- MTRJKZUDDJZTLA-UHFFFAOYSA-N iron yttrium Chemical compound [Fe].[Y] MTRJKZUDDJZTLA-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F7/00—Parametric amplifiers
- H03F7/02—Parametric amplifiers using variable-inductance element; using variable-permeability element
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F7/00—Parametric amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Microwave Amplifiers (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66400657A | 1957-06-06 | 1957-06-06 | |
| US850707XA | 1957-10-30 | 1957-10-30 | |
| US893082XA | 1958-03-26 | 1958-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1094313B true DE1094313B (de) | 1960-12-08 |
Family
ID=31982224
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEW23385A Pending DE1094313B (de) | 1957-06-06 | 1958-05-22 | Parametrischer Wanderfeldverstaerker |
| DEW24201A Pending DE1099007B (de) | 1957-06-06 | 1958-10-02 | Parametrischer Wanderfeldverstaerker |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEW24201A Pending DE1099007B (de) | 1957-06-06 | 1958-10-02 | Parametrischer Wanderfeldverstaerker |
Country Status (6)
| Country | Link |
|---|---|
| BE (2) | BE567285A (en, 2012) |
| CH (1) | CH391799A (en, 2012) |
| DE (2) | DE1094313B (en, 2012) |
| FR (1) | FR1208249A (en, 2012) |
| GB (3) | GB850036A (en, 2012) |
| NL (3) | NL237429A (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215941A (en) * | 1960-07-13 | 1965-11-02 | Hazeltine Research Inc | Traveling-wave parametric amplifier with idler frequency much higher than signal frequency and propagating on same line therewith |
| DE1275160B (de) * | 1961-12-29 | 1968-08-14 | Siemens Ag | Einrichtung zur parametrischen Erregung bzw. Verstaerkung elektromagnetischer Wellen |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR890345A (fr) * | 1941-12-01 | 1944-02-04 | Telefunken Gmbh | Perfectionnements aux systèmes amplificateurs à plusieurs lampes électroniques |
| GB701256A (en) * | 1949-04-07 | 1953-12-23 | Univ Leland Stanford Junior | Improvements in or relating to electron-discharge tube apparatus for the production of high-frequency electrical energy |
-
0
- NL NL232219D patent/NL232219A/xx unknown
- NL NL228439D patent/NL228439A/xx unknown
- NL NL237429D patent/NL237429A/xx unknown
- BE BE572020D patent/BE572020A/xx unknown
- BE BE567285D patent/BE567285A/xx unknown
-
1958
- 1958-05-22 DE DEW23385A patent/DE1094313B/de active Pending
- 1958-05-30 FR FR1208249D patent/FR1208249A/fr not_active Expired
- 1958-06-03 GB GB17710/58A patent/GB850036A/en not_active Expired
- 1958-06-05 CH CH6024958A patent/CH391799A/de unknown
- 1958-10-02 DE DEW24201A patent/DE1099007B/de active Pending
- 1958-10-06 GB GB31802/58A patent/GB850707A/en not_active Expired
-
1959
- 1959-03-20 GB GB9701/59A patent/GB893082A/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR890345A (fr) * | 1941-12-01 | 1944-02-04 | Telefunken Gmbh | Perfectionnements aux systèmes amplificateurs à plusieurs lampes électroniques |
| GB701256A (en) * | 1949-04-07 | 1953-12-23 | Univ Leland Stanford Junior | Improvements in or relating to electron-discharge tube apparatus for the production of high-frequency electrical energy |
Also Published As
| Publication number | Publication date |
|---|---|
| BE572020A (en, 2012) | |
| BE567285A (en, 2012) | |
| GB893082A (en) | 1962-04-04 |
| GB850707A (en) | 1960-10-05 |
| CH391799A (de) | 1965-05-15 |
| GB850036A (en) | 1960-09-28 |
| DE1099007B (de) | 1961-02-09 |
| FR1208249A (fr) | 1960-02-22 |
| NL237429A (en, 2012) | |
| NL232219A (en, 2012) | |
| NL228439A (en, 2012) |
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