DE2033917A1 - Anordnung zur Fortpflanzung von Bleusteinoberflächenwellen - Google Patents
Anordnung zur Fortpflanzung von BleusteinoberflächenwellenInfo
- Publication number
- DE2033917A1 DE2033917A1 DE19702033917 DE2033917A DE2033917A1 DE 2033917 A1 DE2033917 A1 DE 2033917A1 DE 19702033917 DE19702033917 DE 19702033917 DE 2033917 A DE2033917 A DE 2033917A DE 2033917 A1 DE2033917 A1 DE 2033917A1
- Authority
- DE
- Germany
- Prior art keywords
- arrangement
- bodies
- wave
- waves
- propagation
- 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
- 229910000366 copper(II) sulfate Inorganic materials 0.000 title description 5
- JZCCFEFSEZPSOG-UHFFFAOYSA-L copper(II) sulfate pentahydrate Chemical compound O.O.O.O.O.[Cu+2].[O-]S([O-])(=O)=O JZCCFEFSEZPSOG-UHFFFAOYSA-L 0.000 title description 5
- 239000000463 material Substances 0.000 claims description 15
- 230000010287 polarization Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 230000001850 reproductive effect Effects 0.000 claims description 2
- 230000001131 transforming effect Effects 0.000 claims 1
- 239000002245 particle Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010897 surface acoustic wave method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- H03H9/02637—Details concerning reflective or coupling arrays
- H03H9/02669—Edge reflection structures, i.e. resonating structures without metallic reflectors, e.g. Bleustein-Gulyaev-Shimizu [BGS], shear horizontal [SH], shear transverse [ST], Love waves devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/24—Constructional features of resonators of material which is not piezoelectric, electrostrictive, or magnetostrictive
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/30—Time-delay networks
- H03H9/42—Time-delay networks using surface acoustic waves
- H03H9/423—Time-delay networks using surface acoustic waves with adjustable delay time
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7009248A NL7009248A (enrdf_load_stackoverflow) | 1970-06-24 | 1970-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2033917A1 true DE2033917A1 (de) | 1971-12-30 |
Family
ID=19810414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702033917 Pending DE2033917A1 (de) | 1970-06-24 | 1970-07-08 | Anordnung zur Fortpflanzung von Bleusteinoberflächenwellen |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2033917A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7009248A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2178182A1 (enrdf_load_stackoverflow) * | 1972-03-30 | 1973-11-09 | Siemens Ag |
-
1970
- 1970-06-24 NL NL7009248A patent/NL7009248A/xx unknown
- 1970-07-08 DE DE19702033917 patent/DE2033917A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2178182A1 (enrdf_load_stackoverflow) * | 1972-03-30 | 1973-11-09 | Siemens Ag |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7009248A (enrdf_load_stackoverflow) | 1971-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |