To provide a cable holder for a localizer antenna of an ILS that can place a localizer antenna device in operation for a long period without damaging an antenna element or cable owing to the weight of the cable.
There is provided the cable holder for the localizer antenna of the ILS that holds in a column the cable having one end connected to the antenna element fitted to an upper end part of the column and the other end run through the column to be connected to a distributor through a lower end part of the column, the cable holder including a holding part formed of a zigzag formed member. The holding part includes: first to fourth inclined fixation parts which have inner surfaces inclined inward at a predetermined angle and fix the cable on the inner surfaces; and first to third curved parts which each couple two adjacent inclined fixation parts of the first to fourth inclined fixation parts. The cable runs below the first inclined fixation part, crawls at the second and third inclined fixation parts, and runs through below the fourth inclined fixation part.
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu