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
Application number
NL7612700A
Other languages
English (en)
Original Assignee
Hatfield Instr Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hatfield Instr Ltd filed Critical Hatfield Instr Ltd
Publication of NL7612700A publication Critical patent/NL7612700A/nl

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
NL7612700A 1976-07-02 1976-11-16 Antenne-afsteminrichting. NL7612700A (nl)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
WO2012079038A2 (en) * 2010-12-10 2012-06-14 Peregrine Semiconductor Corporation Method, system, and apparatus for resonator circuits and modulating resonators
US9300038B2 (en) 2010-12-10 2016-03-29 Peregrine Semiconductor Corporation Method, system, and apparatus for resonator circuits and modulating resonators

Cited By (2)

* Cited by examiner, † Cited by third party
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
NO763401L (no) 1978-01-03
GB1510755A (en) 1978-05-17

Similar Documents

Publication Publication Date Title
NL7703189A (nl) Radio-antenne.
DK291077A (da) Multirundstraleantenne
NO773318L (no) Radiosystem.
NL7710046A (nl) Radio-ontvanger.
NL7706720A (nl) Antenne.
NL7703967A (nl) Halfgeleiderinrichting.
NL177956C (nl) Fotokoppelinrichting.
NO147497C (no) Straaledannende anordning.
NL7601416A (nl) Halfgeleiderinrichting.
NL7703297A (nl) Ladingsgekoppelde inrichting.
NL7700410A (nl) Radiografische inrichting.
NL7708089A (nl) Microgolf-richtantenne.
NO142884C (no) Spenneanordning.
NL7702597A (nl) Ontvangantenne.
NL7705358A (nl) Radiografische inrichting.
NL7703476A (nl) Tril-afsluit-inrichting.
NL188196C (nl) Radio-ontvanger.
NL7803397A (nl) Afsteminrichting.
NL7706088A (nl) Telescopische antenne.
NL184661C (nl) Computer-tomografische inrichting.
NL7703908A (nl) Radio-ontvanger.
NL7612700A (nl) Antenne-afsteminrichting.
NL7701949A (nl) Trek-ontlast-inrichting.
NL7705182A (nl) Biopsie-inrichting.
NL7812632A (nl) Afsteminrichting.

Legal Events

Date Code Title Description
BV The patent application has lapsed