Observed arrival · 2026-08-23
IndieRF Cascade Turns RF Link Budgets into a Schematic
A browser-based tool for interactively analyzing RF signal chains with gain, Friis noise figure, OIP3, and SFDR calculations.
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Why it surfaced
IndieRF makes a pointed case against fragile spreadsheet row offsets, replacing them with a visual cascade graph. Its live prototype models a 2.45 GHz receive chain, while the planned suite reaches toward Smith Charts, transmission lines, PLLs, and link budgets.
A browser-based tool for interactively analyzing RF signal chains with gain, Friis noise figure, OIP3, and SFDR calculations.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
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