Radio & Electronics Formulas & Data

- a quick reference for radio and electronics, data, formulae or formulas for calculations that are so easily forgotten.

Resistors, resistance, capacitors, & capacitance formulas and equations

Decibels formulas and equations

Mathematical functions, formulas and equations

Physical constants and other data

Radio operation

Calendars and time

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RED new radio equipment directive for Europe Heinz Mellein | Rohde & Schwarz
RED - new radio equipment directive for Europe
The new radio equipment directive (RED) is effective from mid-June onward. The directive also covers radio receivers; they will have to meet minimum performance requirements in terms of sensitivity and selectivity.
Training
Online - Effective Vector Network Analyzer Measurements
How to make effective VNA measurements at RF and microwave frequencies

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Whitepapers
Designing for Li-ion Batteries in Motor Applications
Discover all the design considerations for integrating brushless DC motors with Li-ion batteries in 3-phase motor applications in this whitepaper from Intersil.

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