[go: up one dir, main page]

FR1200963A - Antenna system - Google Patents

Antenna system

Info

Publication number
FR1200963A
FR1200963A FR1200963DA FR1200963A FR 1200963 A FR1200963 A FR 1200963A FR 1200963D A FR1200963D A FR 1200963DA FR 1200963 A FR1200963 A FR 1200963A
Authority
FR
France
Prior art keywords
antenna system
antenna
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.)
Wilhelm Sihn jr KG
Original Assignee
Wilhelm Sihn jr KG
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 Wilhelm Sihn jr KG filed Critical Wilhelm Sihn jr KG
Application granted granted Critical
Publication of FR1200963A publication Critical patent/FR1200963A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
    • H01Q19/30—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being centre-fed and substantially straight, e.g. Yagi antenna
FR1200963D 1957-08-01 1958-07-25 Antenna system Expired FR1200963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1200963X 1957-08-01

Publications (1)

Publication Number Publication Date
FR1200963A true FR1200963A (en) 1959-12-28

Family

ID=7732179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1200963D Expired FR1200963A (en) 1957-08-01 1958-07-25 Antenna system

Country Status (2)

Country Link
BE (1) BE569938A (en)
FR (1) FR1200963A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK100504C (en) * 1960-12-05 1964-12-07 Fuba Antennenwerke Hans Kolbe Directional antenna.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK100504C (en) * 1960-12-05 1964-12-07 Fuba Antennenwerke Hans Kolbe Directional antenna.

Also Published As

Publication number Publication date
BE569938A (en)

Similar Documents

Publication Publication Date Title
FR1222517A (en) Character identification system
FR1185151A (en) Curve identification system
FR1244672A (en) Electronic registration system
FR1263007A (en) Antenna system
FR1204354A (en) Antenna structure
FR1182292A (en) Direction-finding system
FR1381622A (en) Antenna system
FR1210219A (en) Advanced electromagnetic wave receiver system
FR1216607A (en) Magnetic antenna system
FR1202498A (en) Electro-training system
FR1200570A (en) Advanced aerial system
CH358842A (en) Antenna system
FR1239924A (en) Impulse-door system
FR1202899A (en) Refrigeration system
FR1200963A (en) Antenna system
FR76828E (en) Sophisticated suspension system
FR1213848A (en) Radio guidance system
CH345926A (en) Antenna device
FR1179114A (en) Advanced construction system
FR1363119A (en) Advanced radar system
FR1214245A (en) Magnetic deflection system
BE598037A (en) Signal storage system.
FR1148635A (en) Diplexer system
CH361598A (en) Radio navigation system
FR73231E (en) Advanced warning terminal