Join Besser Associates and Microwave Journal magazine for a free webcast on Mixers and Frequency Conversion this September 28 at 8AM Eastern/11AM Pacific Time. This one-hour webcast will be presented by instructor Allen Podell. Frequency conversion is a critical function in all wireless systems. A key component used to accomplish this is the mixer. Designers need to understand different mixer topologies and specifications in order to meet their system requirements.
These courses focus on CDMA/OFDM fundamentals as well as the techniques that have been incorporated into 5G/4G LTE/Advanced specifications. Topics covered include 5G Wireless Networks, mm-Wave Antennas, Smartphone Architecture, and more.
In this practical tip from InCompliance magazine, instructor Arturo Mediano discusses the importance of using the actual load of your device rather than substituting and equivalent resistor when testing for EMI.
Mismatch uncertainty is the result of reflections adding and subtracting from each other when more than one interface is present.
To use the calculator below, input a values into the fields and hit the enter key. The result will appear below.
You can choose different input formats from the drop down menu.