RF FIELD BENCH · 25-MILE LAYER · SIGNAL AUDIO
RADIUS / 90245 makes a 25-mile RF link budget playable
The public engineering bench turns path loss, received power, noise, SNR, Fresnel clearance, light-time, and ideal capacity into a shareable signal study.
Official PointCast product filing. This is an owned announcement, not independent reporting or paid client coverage.
EL SEGUNDO, Calif. — RADIUS / 90245 is a browser-based free-space RF link bench centered on El Segundo with adjustable path, antenna, noise, Fresnel, capacity, and sonification controls.
RADIUS / 90245 is live as a shareable radio-frequency field bench centered on El Segundo. The browser tool exposes the ingredients of a free-space link budget across a 25-mile local layer instead of hiding them behind a single pass/fail answer.
A visitor can inspect path loss, received power, noise, signal-to-noise ratio, Fresnel clearance, light-time, and ideal capacity, then optionally hear the link as signal audio. The bench is meant for learning, discussion, and early comparison—not licensed engineering sign-off.
The route belongs to the University of El Segundo's public tools layer and gives PointCast a concrete engineering product alongside its games, archives, rooms, and publishing systems.
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