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
Overview of the field effect transistor detailing the basic concepts behind the FET and the different types of FET available: theory, structures, operation, circuit details, specifications, etc..
Read all the essential details about the short dipole antenna: what it is used for; key characteristics; design; operation; practical use.
A tutorial, overview of the GSM air interface or GSM signal with details of carrier, slot structure and transmission burst and duplex scheme and power class.
Circuit and essential design details for a simple but effective transistor high pass active filter.
24 November 2014
History - It was on this day in 1916 that Sir Hiram Maxim died. Although best known for his machine gun, he is also remembered for many other items including the development of the carbon light filament, various engine govenors and was Chief Engineer at the US Electric Lighting Company.
Quote - Science can amuse and fascinate us all, but it is engineering that changes the world. - Isaac Asimov
The way things are - It is impossible to make anything foolproof because fools are so ingenious.
Details and method for using a spectrum analyser to measure noise figure.
Essential details of the IEEE 802.11ad Microwave Wi-Fi standard dubbed WiGig that will provide data rates of up to 7 Gbps in 60 GHz ISM band.