Analyze signal paths with our interactive Terrain Obstruction Profile. Visualize line of sight, Fresnel zones, and topography for telecom and aviation planning.
This interactive tool demonstrates how a Terrain Obstruction Profile is used to analyze a path between two points. Profiles are essential for planning telecommunication links, ensuring aviation safety, and designing infrastructure.
Select a scenario from the control panel to see a real-world application. You can then toggle visual aids like the 'Line of Sight' and 'Fresnel Zone' to understand their importance in the analysis.
Calculate received power, distance, and antenna gain with our Friis Transmission Calculator. Includes free-space path loss and logarithmic formulas for
Calculate Line of Sight (LOS) distance with our free tool. Learn the formulas, earth curvature effects, and atmospheric refraction factors
Calculate the correlation between antenna height and signal gain with this professional online tool. Determine how elevating your antenna affects
Convert dBm to Watts instantly with our free online calculator. Learn the formula, see practical examples, and use our handy
Calculate cascaded noise figure and total gain using the Friis formula. Features multi-stage analysis, noise contribution charts, and RF system
Calculate theoretical radio horizon distance based on antenna height. Explore formulas, atmospheric refraction effects, and dual-antenna system link planning.
Calculate Fresnel zone radius and clearance height with our free online tool. Ensure optimal wireless signal strength by avoiding obstructions
Calculate resistor values for Pi, T, and Bridged-T attenuators. Match impedance and achieve precise dB attenuation for your RF circuits
