Rohde & Schwarz

Vacuum Tube Theory Basics Tutorial

Tutorial, overview and information about the basics and theory behind the thermionic valve or vacuum tube, including the diode, triode, tetrode, pentode, heptode, etc.

Design of 15 GHz GaN MMIC Power Amplifiers

Stuart Glynn, Tony Richards, Liam Devlin of Plextek RF Integration investigate the design of gallium arsenide MMICs at 15 GHz for line of sight link applications

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HSDPA, High Speed Downlink Packet Access

Essential details of 3G UMTS HSDPA, High Speed Downlink Packet Access: what it is; how it works; channels; operation.

Facts of the day

23 November 2014

History - On this day in 1869, Valdemar Poulsen was born - in 1903 he developed the first device for generating continuous radio waves, thereby enabling radio to develop beyond the first arc transmissions.

Quote - All truths are easy to understand once they are discovered; the point is to discover them. - Galileo Galilei (1564 - 1642) Italian physicist and astronomer

Fact - The temperature at the visible surface of the Sun is around 5 700 C.

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RF Frequency Counter Tutorial

All the essential details about the RF frequency counter, how a frequency counter works, and how to use one.

 

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Whitepapers
Bringing the Internet of Things to Life
Silicon Labs looks at the fact that industry experts predict that the number of connected devices for the Internet of Things (IoT) will surpass 15 billion nodes by 2015 and reach over 50 billion by 2020. Learn how to overcome the challenges of connecting intelligent nodes to the Internet of Things.

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Training
Diploma in LTE & Advanced Communications
A particularly popular distance learning course on LTE and advanced communications.

More training courses

The Art of Electronics
The Art of Electronics

Paul Horowitz & Winfield Hill
Now in Kindle, this is the classic electronics book. The Art of Electronics has...
Read more . .

USA bookstore UK bookstore




 
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