Rohde & Schwarz

Laser Diode Specifications & Characteristics

A summary or overview of laser diode specifications, parameters and characteristics used in defining laser diode performance for datasheets.


RF Phase Noise & Phase Jitter Tutorial

Read all the key essentials that you should know about RF phase noise and phase jitter: what it is; how it affects signals; how it can be reduced.

Capacitor Dielectric Constant and Permittivity

Description of capacitor permittivity and dielectric constant with equations and a table of values for common materials and substances.


Electromagnetic waves and antenna basics

Overview, summary, tutorial about the basics of electromagnetic waves and the way in which they affect RF antenna and RF antenna design.

Facts of the day

What is TETRA Mobile Radio

A summary, tutorial or overview giving the basics of the way the TETRA mobile radio communications system works in its application as a PMR, Private Mobile Radio system.


Bluetooth Data File Transfer, Links and Codec

Overview or tutorial of the basics of Bluetooth data file transfer including synchronous and asynchronous Bluetooth links and details of the voice codec.

22 May 2017 | Mark Patrick | Mouser Electronics

Perpetual Motion Machines - Always Giving 110%

The perpetual motion machine is something that has been sought by inventors from the very earliest days of science . . . . but does the concept have links to the IIoT?

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