UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Triax UHF Aerial

G8HQP Dave · 25th Apr 2019, 10:10 am

The element sizes ought to let you estimate the bandwidth. The reflector width will be around or a bit bigger than a halfwave at the lowest frequency. The shortest director will be somewhat shorter (maybe -10% to -20%) than a halfwave at the highest frequency.

25th Apr 2019, 10:10 am	#7
G8HQP Dave Rest in Peace Join Date: Sep 2008 Location: Solihull, West Midlands, UK. Posts: 4,872	Re: Triax UHF Aerial - info The element sizes ought to let you estimate the bandwidth. The reflector width will be around or a bit bigger than a halfwave at the lowest frequency. The shortest director will be somewhat shorter (maybe -10% to -20%) than a halfwave at the highest frequency.