Radiation characteristics of axial-mode helical antenna
β Scribed by Takayasu Shiokawa; Yoshio Karasawas
- Book ID
- 112074434
- Publisher
- John Wiley and Sons
- Year
- 1980
- Tongue
- English
- Weight
- 742 KB
- Volume
- 63
- Category
- Article
- ISSN
- 8756-6621
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract This article presents theoretical and/or experimental study of the propagation and radiation characteristics of dielectricβloaded axialβmode helical antenna at 8.985 and 10.0 GHz. Characteristic equations for the sheath helix model are derived for three different dielectric loadings viz
operation speed of the power detector. For example, on the basis of the condition in Figure 2 and m Ο 50, a power detector operated at a speed of 1 s may support the system to sense the displacement from 2.5 m to 2.5 mm when the displacement occurs for 1 s. In summary, we have proposed and demonstr