NL7612700A - Antenne-afsteminrichting. - Google Patents
Antenne-afsteminrichting.Info
- Publication number
- NL7612700A NL7612700A NL7612700A NL7612700A NL7612700A NL 7612700 A NL7612700 A NL 7612700A NL 7612700 A NL7612700 A NL 7612700A NL 7612700 A NL7612700 A NL 7612700A NL 7612700 A NL7612700 A NL 7612700A
- Authority
- NL
- Netherlands
- Prior art keywords
- tuning device
- antenna tuning
- antenna
- tuning
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
- H03J7/02—Automatic frequency control
- H03J7/16—Automatic frequency control where the frequency control is accomplished by mechanical means, e.g. by a motor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/38—Impedance-matching networks
- H03H7/40—Automatic matching of load impedance to source impedance
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27736/76A GB1510755A (en) | 1976-07-02 | 1976-07-02 | Automatically controlled antenna tuning arrangements |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7612700A true NL7612700A (nl) | 1978-01-04 |
Family
ID=10264430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7612700A NL7612700A (nl) | 1976-07-02 | 1976-11-16 | Antenne-afsteminrichting. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2707020A1 (nl) |
DK (1) | DK527076A (nl) |
GB (1) | GB1510755A (nl) |
NL (1) | NL7612700A (nl) |
NO (1) | NO763401L (nl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2151921A1 (en) * | 2008-08-07 | 2010-02-10 | Epcos AG | Dynamic impedance matching network and method for matching an impedance between a source and a load |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4375051A (en) * | 1981-02-19 | 1983-02-22 | The Perkin-Elmer Corporation | Automatic impedance matching between source and load |
US4480178A (en) * | 1983-04-04 | 1984-10-30 | At&T Information Systems | Tuning arrangement for interfacing credit card-like device to a reader system |
JP4048841B2 (ja) * | 2002-06-05 | 2008-02-20 | 日本電気株式会社 | 可変型アンテナ整合回路 |
EP2922203A1 (en) | 2010-12-10 | 2015-09-23 | Peregrine Semiconductor Corporation | Temperature and process compensated tunable acoustic wave filter |
US9300038B2 (en) | 2010-12-10 | 2016-03-29 | Peregrine Semiconductor Corporation | Method, system, and apparatus for resonator circuits and modulating resonators |
-
1976
- 1976-07-02 GB GB27736/76A patent/GB1510755A/en not_active Expired
- 1976-10-05 NO NO763401A patent/NO763401L/no unknown
- 1976-11-16 NL NL7612700A patent/NL7612700A/nl not_active Application Discontinuation
- 1976-11-23 DK DK527076A patent/DK527076A/da unknown
-
1977
- 1977-02-18 DE DE19772707020 patent/DE2707020A1/de active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2151921A1 (en) * | 2008-08-07 | 2010-02-10 | Epcos AG | Dynamic impedance matching network and method for matching an impedance between a source and a load |
WO2010015550A1 (en) * | 2008-08-07 | 2010-02-11 | Epcos Ag | Dynamic impedance matching network and method for matching an impedance between a source and a load |
Also Published As
Publication number | Publication date |
---|---|
DE2707020A1 (de) | 1978-01-12 |
DK527076A (da) | 1978-01-03 |
GB1510755A (en) | 1978-05-17 |
NO763401L (no) | 1978-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |