WO2001059812A3 - Assembly comprising a multitude of products each provided with a tunable electronic component, and assembly of devices each comprising such a product - Google Patents
Assembly comprising a multitude of products each provided with a tunable electronic component, and assembly of devices each comprising such a product Download PDFInfo
- Publication number
- WO2001059812A3 WO2001059812A3 PCT/DE2001/000503 DE0100503W WO0159812A3 WO 2001059812 A3 WO2001059812 A3 WO 2001059812A3 DE 0100503 W DE0100503 W DE 0100503W WO 0159812 A3 WO0159812 A3 WO 0159812A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- assembly
- component
- product
- electrical signal
- products
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/0245—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form
- H03J5/0254—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being transfered to a D/A converter
- H03J5/0263—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being transfered to a D/A converter the digital values being held in an auxiliary non erasable memory
Abstract
The invention relates to an assembly comprising a multitude of products provided with an electronic component (1), which has a fundamental quantity that can be modified by tuning the component (1) using an electrical signal. The inventive assembly also comprises a memory (2) which is assigned to the component (1) and in which a value of an amplitude of the electrical signal is stored. The fundamental quantities of the products of the assembly are identical to one another when, in each product, the respective component (1) is tuned using a respective electrical signal with the respective value of the amplitude stored in the respective memory (2). Each device of the assembly comprises one such product and one control circuit (5), which is connected to the respective component (1) and to the respective memory (2) and which forms an electrical signal supplied to the respective component (1). Said electrical signal has the respective value of the amplitude stored in the respective memory.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10006232 | 2000-02-11 | ||
DE10006232.6 | 2000-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001059812A2 WO2001059812A2 (en) | 2001-08-16 |
WO2001059812A3 true WO2001059812A3 (en) | 2002-05-30 |
Family
ID=7630672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2001/000503 WO2001059812A2 (en) | 2000-02-11 | 2001-02-09 | Assembly comprising a multitude of products each provided with a tunable electronic component, and assembly of devices each comprising such a product |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2001059812A2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4633422A (en) * | 1983-07-26 | 1986-12-30 | Cincinnati Electronics Corporation | Apparatus for and method of compensating for variations due to aging |
EP0591918A1 (en) * | 1992-10-05 | 1994-04-13 | Matsushita Electric Industrial Co., Ltd. | Electro-acoustic hybrid integrated circuit and manufacturing method thereof |
US5446306A (en) * | 1993-12-13 | 1995-08-29 | Trw Inc. | Thin film voltage-tuned semiconductor bulk acoustic resonator (SBAR) |
US5714917A (en) * | 1996-10-02 | 1998-02-03 | Nokia Mobile Phones Limited | Device incorporating a tunable thin film bulk acoustic resonator for performing amplitude and phase modulation |
WO1998015984A1 (en) * | 1996-10-10 | 1998-04-16 | Nokia Mobile Phones Limited | Method for tuning thin film fbars |
-
2001
- 2001-02-09 WO PCT/DE2001/000503 patent/WO2001059812A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4633422A (en) * | 1983-07-26 | 1986-12-30 | Cincinnati Electronics Corporation | Apparatus for and method of compensating for variations due to aging |
EP0591918A1 (en) * | 1992-10-05 | 1994-04-13 | Matsushita Electric Industrial Co., Ltd. | Electro-acoustic hybrid integrated circuit and manufacturing method thereof |
US5446306A (en) * | 1993-12-13 | 1995-08-29 | Trw Inc. | Thin film voltage-tuned semiconductor bulk acoustic resonator (SBAR) |
US5714917A (en) * | 1996-10-02 | 1998-02-03 | Nokia Mobile Phones Limited | Device incorporating a tunable thin film bulk acoustic resonator for performing amplitude and phase modulation |
WO1998015984A1 (en) * | 1996-10-10 | 1998-04-16 | Nokia Mobile Phones Limited | Method for tuning thin film fbars |
Also Published As
Publication number | Publication date |
---|---|
WO2001059812A2 (en) | 2001-08-16 |
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