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.
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This workbook from the RF Technology Certification program demonstrates how to convert from dBm to milliwatts using approximation techniques without a calculator. An interactive calculator at the end demonstrates the process with values that you can enter yourself to practice.
This in-depth resource provides comprehensive coverage of femtocells and how they integrate with existing 3G and emerging wireless protocols and standards. Femtocells: Design & Application provides a technical roadmap for migrating to femtocell technology, covering network architecture, media protocols, system performance, and security issues. Detailed architectural diagrams illustrate various deployment options. This is a practical guide to the pioneering technology that enables extended indoor service coverage.