| 摘要 |
PURPOSE:To make the maintenance easy, by using lower base grounding supports in which the height on ground is taken as 1/8 of wavelength at use. CONSTITUTION:The antenna consists of two base grounding poles H1, H2 having height on ground of lambda/8 with a distance of lambda/8 (where; lambda is wavelength at use), and conductor section W which consists of W1, W2 and W3 arranged between the poles. The conductor W1is wired from the top T1 of the pole H1 to the point D1 at the middle of the poles H1, H2 horizontally and it is folded to a point C1 where a very small length is down in comparison with the wavelength lambda from the top T1, and further, it is folded to a point B at the middle of the poles H1, H2 from the point C1. The conductor W2 is wired the same as the W1. The conductor W3 is hanging down from the end common connecting point B of the conductors W1, W2 to ground. |
