This white paper offers the reader a basic understanding of electromagnetic interference (EMI) and compatibility (EMC), various compliance standards and specifications, types of testing available for quantifying equipment performance, and basic approaches utilized to help meet application requirements.
Ensuring maximum power transfer between an antenna and transmitter/receiver circuitry requires impedance matching of HF components in the antenna design. This app note describes the design and matching of a 60 GHz printed antenna.
Narda's ELT-400 Tester is designed for measuring low frequency magnetic fields and evaluating the field exposure that occurs in workplaces and in public areas. This application note discusses the possibilities for ELT-400 analysis.
Bird Technologies offers an active Distributed Antenna System (DAS) that delivers all different technologies, bands, and services over a single strand of fiber, with excellent uplink network performance that is perfect for tunnel environments.
A driving force in IoT industry growth is related to the reduction in total consumed power, while improving overall performance. This article explains performance optimized quartz crystals enable the use of Pierce oscillators with lower transconductance of the amplifier block.
A programmable or step attenuator is externally controlled with maximum attenuation ranges from 0 dB to 127 dB, in steps as small as 0.1 dB. This app note discusses key components in a programmable attenuator system, as well as the best choices for general applications.
The high-linearity properties of GaN amplifiers also translate to mixers. This application note discusses the results of studies on new levels of linearity from GaN technology within different types of passive mixers.
This white paper covers the different types of Anaren cased and caseless hybrid couplers, as well as their typical operating characteristics, and equations for each specification.
The process of evaluating the performance of ultra-low-phase noise oscillators requires phase noise test systems with lower measurement times, lower noise floor capabilities, and high reliability and repeatability of test data.
There are many noise power ratio (NPR) measurement techniques used to test high performance multi-carrier amplifiers. Rohde & Schwarz offers this application note to assist as a guide to generating NPR stimulus signals and measure the resulting NPR of a device under test.
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