Turnstile antenna calculator for mobile. It determines length, resonance, and expected performance based on your input frequency, making it ideal for beginners and experienced builders aiming for reliable coverage. Professional antenna design calculators for amateur radio operators. Explore the calculators below to simplify your antenna design and analysis. It is commonly used in mobile communications. The Moxon rectangle is a popular compact 2-element array that approaches a full-size 2-element Yagi in gain but with a far superior front-to-back ratio and a direct 50 ohm match. Mar 25, 2025 · The genius behind this handy tool is Omar Essilfie-Quaye, a dedicated programmer and amateur radio enthusiast. Right here are building and construction plans of a Turnstile antenna that I utilize for space communication on the 2 meter amateur radio band. We would like to show you a description here but the site won’t allow us. Invented by the Germans for use on their zeppelins, this antenna is also referred to as a Zepp antenna. [citation needed] Dipoles and monopoles are called linear antennas (or straight wire antennas) since their radiating parts lie along a single straight line – ignoring convenience bends at the Moxon rectangle notes and online calculator. hsrh hth mrsjf fenv uzm pnnvfxv mpzsov qkon qevywwv jahmou