DE3049102A1 - Parametrische vorrichtung zur verarbeitung von akustischen oberflaechenwellen - Google Patents
Parametrische vorrichtung zur verarbeitung von akustischen oberflaechenwellenInfo
- Publication number
- DE3049102A1 DE3049102A1 DE19803049102 DE3049102A DE3049102A1 DE 3049102 A1 DE3049102 A1 DE 3049102A1 DE 19803049102 DE19803049102 DE 19803049102 DE 3049102 A DE3049102 A DE 3049102A DE 3049102 A1 DE3049102 A1 DE 3049102A1
- Authority
- DE
- Germany
- Prior art keywords
- surface acoustic
- acoustic wave
- pump
- output
- wave
- 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.)
- Ceased
Links
- 238000010897 surface acoustic wave method Methods 0.000 claims description 44
- 230000004044 response Effects 0.000 claims description 35
- 230000003993 interaction Effects 0.000 claims description 22
- 239000004065 semiconductor Substances 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000011787 zinc oxide Substances 0.000 claims 1
- 238000001228 spectrum Methods 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- 230000009466 transformation Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F13/00—Amplifiers using amplifying element consisting of two mechanically- or acoustically-coupled transducers, e.g. telephone-microphone amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/02535—Details of surface acoustic wave devices
- H03H9/0296—Surface acoustic wave [SAW] devices having both acoustic and non-acoustic properties
- H03H9/02976—Surface acoustic wave [SAW] devices having both acoustic and non-acoustic properties with semiconductor devices
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54169299A JPS5835404B2 (ja) | 1979-12-27 | 1979-12-27 | 弾性表面波パラメトリック装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3049102A1 true DE3049102A1 (de) | 1981-09-10 |
Family
ID=15883938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803049102 Ceased DE3049102A1 (de) | 1979-12-27 | 1980-12-24 | Parametrische vorrichtung zur verarbeitung von akustischen oberflaechenwellen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4348650A (enExample) |
| JP (1) | JPS5835404B2 (enExample) |
| DE (1) | DE3049102A1 (enExample) |
| FR (1) | FR2472882A1 (enExample) |
| GB (1) | GB2069279B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428685A (en) | 1979-08-22 | 1984-01-31 | Lemelson Jerome H | Temperature talking indicating device |
| DE3308365A1 (de) * | 1982-03-11 | 1983-09-15 | Nobuo Mikoshiba | Akustische oberflaechenwellen bildende vorrichtung |
| GB2181917B (en) * | 1982-03-11 | 1987-11-18 | Nobuo Mikoshiba | Surface acoustic wave device |
| GB2181918B (en) * | 1982-03-11 | 1987-11-18 | Nobuo Mikoshiba | Surface acoustic wave device |
| US4748364A (en) * | 1984-10-15 | 1988-05-31 | Clarion Co., Ltd. | Surface acoustic wave device |
| JPH02199910A (ja) * | 1989-01-27 | 1990-08-08 | Clarion Co Ltd | 弾性表面波装置 |
| US5072288A (en) * | 1989-02-21 | 1991-12-10 | Cornell Research Foundation, Inc. | Microdynamic release structure |
| US5149673A (en) * | 1989-02-21 | 1992-09-22 | Cornell Research Foundation, Inc. | Selective chemical vapor deposition of tungsten for microdynamic structures |
| DE3920168A1 (de) * | 1989-06-16 | 1990-12-20 | Siemens Ag | Filter |
| US5189330A (en) * | 1989-08-16 | 1993-02-23 | Clarion Co., Ltd. | Surface acoustic wave device |
| US5235187A (en) * | 1991-05-14 | 1993-08-10 | Cornell Research Foundation | Methods of fabricating integrated, aligned tunneling tip pairs |
| US5166766A (en) * | 1991-10-15 | 1992-11-24 | United Technologies Corporation | Thick transparent semiconductor substrate heterojunction acoustic charge transport multiple quantum well spatial light modulator |
| US20040098260A1 (en) * | 2002-06-21 | 2004-05-20 | Sharpe Richard B. | Compact talking personal environmental status device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3794939A (en) * | 1973-04-02 | 1974-02-26 | Hughes Aircraft Co | Nonlinear surface wave convolution filter |
| US3827002A (en) * | 1973-05-18 | 1974-07-30 | Us Navy | Tunable electroacoustic transducers |
| US4037174A (en) * | 1973-12-10 | 1977-07-19 | Westinghouse Electric Corporation | Combined acoustic surface wave and semiconductor device particularly suited for signal convolution |
| DE2839177A1 (de) * | 1977-09-08 | 1979-03-15 | Clarion Co Ltd | Vorrichtung zum erzeugen, umwandeln oder verstaerken von elastischen oberflaechenwellen |
| DE2922946A1 (de) * | 1978-06-06 | 1979-12-20 | Clarion Co Ltd | Frequenzwaehler |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3862431A (en) * | 1973-06-04 | 1975-01-21 | Univ Leland Stanford Junior | Signal processing apparatus |
| JPS5544245A (en) * | 1978-09-22 | 1980-03-28 | Clarion Co Ltd | Frequency selection unit |
| US4233530A (en) * | 1978-10-05 | 1980-11-11 | Clarion Co., Ltd. | Elastic surface wave device |
-
1979
- 1979-12-27 JP JP54169299A patent/JPS5835404B2/ja not_active Expired
-
1980
- 1980-12-22 GB GB8041003A patent/GB2069279B/en not_active Expired
- 1980-12-24 DE DE19803049102 patent/DE3049102A1/de not_active Ceased
- 1980-12-26 FR FR8027629A patent/FR2472882A1/fr active Granted
- 1980-12-29 US US06/220,678 patent/US4348650A/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3794939A (en) * | 1973-04-02 | 1974-02-26 | Hughes Aircraft Co | Nonlinear surface wave convolution filter |
| US3827002A (en) * | 1973-05-18 | 1974-07-30 | Us Navy | Tunable electroacoustic transducers |
| US4037174A (en) * | 1973-12-10 | 1977-07-19 | Westinghouse Electric Corporation | Combined acoustic surface wave and semiconductor device particularly suited for signal convolution |
| DE2839177A1 (de) * | 1977-09-08 | 1979-03-15 | Clarion Co Ltd | Vorrichtung zum erzeugen, umwandeln oder verstaerken von elastischen oberflaechenwellen |
| DE2922946A1 (de) * | 1978-06-06 | 1979-12-20 | Clarion Co Ltd | Frequenzwaehler |
Non-Patent Citations (1)
| Title |
|---|
| MORGAN,D.P.: Surface acoustic wave devices and applications,In:Ultrasonics, March 1974, S.74-83 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US4348650A (en) | 1982-09-07 |
| GB2069279B (en) | 1984-01-18 |
| FR2472882B1 (enExample) | 1985-01-04 |
| FR2472882A1 (fr) | 1981-07-03 |
| GB2069279A (en) | 1981-08-19 |
| JPS5835404B2 (ja) | 1983-08-02 |
| JPS5693415A (en) | 1981-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |