Title:
ヘリカルアンテナ及びその製造方法
Document Type and Number:
Japanese Patent JP6725285
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a helical antenna capable of facilitating positioning at the time when a feeding line is adhered, and that can bear a temperature load in outer space, and to provide a method of manufacturing the same.SOLUTION: A helical antenna 1 has: a columnar dielectric element 3; a feeding line 2 wound around the element 3 in a spiral shape; and an adhesive agent 4 for fixing the feeding line 2 to the element 3. The element 3 has a slit 11 at a position along the feeding line 2.SELECTED DRAWING: Figure 1
Inventors:
Mitsutaka Shiraishi
Application Number:
JP2016065724A
Publication Date:
July 15, 2020
Filing Date:
March 29, 2016
Export Citation:
Assignee:
NEC Space Technologies, Ltd.
International Classes:
H01Q11/08; H01P11/00
Domestic Patent References:
| JP3207103A | ||||
| JP7176939A | ||||
| JP2000091827A | ||||
| JP6039942A | ||||
| JP2007207978A | ||||
| JP2001044733A | ||||
| JP7176441A | ||||
| JP57099006A |
Foreign References:
| US6373448 |
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Naoki Shimosaka