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FR878645A - Ultra-shortwave antenna adaptation device - Google Patents

Ultra-shortwave antenna adaptation device

Info

Publication number
FR878645A
FR878645A FR878645DA FR878645A FR 878645 A FR878645 A FR 878645A FR 878645D A FR878645D A FR 878645DA FR 878645 A FR878645 A FR 878645A
Authority
FR
France
Prior art keywords
ultra
adaptation device
antenna adaptation
shortwave antenna
shortwave
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.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz AG
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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR878645A publication Critical patent/FR878645A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
FR878645D 1941-02-18 1942-01-22 Ultra-shortwave antenna adaptation device Expired FR878645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE878645X 1941-02-18

Publications (1)

Publication Number Publication Date
FR878645A true FR878645A (en) 1943-01-26

Family

ID=6818631

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878645D Expired FR878645A (en) 1941-02-18 1942-01-22 Ultra-shortwave antenna adaptation device

Country Status (1)

Country Link
FR (1) FR878645A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679581A (en) * 1950-05-20 1954-05-25 Westinghouse Electric Corp Antenna tuning system
FR2574597A1 (en) * 1984-12-06 1986-06-13 Commissariat Energie Atomique HIGH FREQUENCY ANTENNA TUNING DEVICE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679581A (en) * 1950-05-20 1954-05-25 Westinghouse Electric Corp Antenna tuning system
FR2574597A1 (en) * 1984-12-06 1986-06-13 Commissariat Energie Atomique HIGH FREQUENCY ANTENNA TUNING DEVICE
EP0187560A1 (en) * 1984-12-06 1986-07-16 Commissariat A L'energie Atomique Matching device for a HF antenna
US4672686A (en) * 1984-12-06 1987-06-09 Commissariat A L'energie Atomique High frequency antenna tuning device

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