The Engineer

How Error Vector Magnitude (EVM) Measurement Improves Your System-Level Performance

Error vector magnitude (EVM) is a popular system-level performance metric that is defined in many communication standards, such as wireless local area networks (WLAN ...
Business Wire

Keysight Unveils First Midrange Network Analyzer Delivering Fast, Accurate Error Vector Magnitude Measurements

Midrange solution offers simplified test setup that accelerates characterization of power amplifier designs for 5G transmitters by up to 50% Integrated platform provides modulation distortion analysis ...
Business Wire

NI Introduces Patented, Time-saving EVM Measurement Technique

AUSTIN, Texas--(BUSINESS WIRE)--NI (Nasdaq: NATI) today announced a fast convergence cross-correlation measurement technique to provide best-in-class error vector ...
Electronic Design

Reducing EVM Test Time And Identifying Failure Mechanisms

The primary method for implementing MIMO/OFDM technologies is a two-chip solution consisting of RF and baseband processors. The traditional interface between these two chips consists of an analog ...
EDN

Logic analyzer adds digital vector signal measurement

Addressing the needs of designers of cell phones, base stations, satellite and military communications systems, and radar applications, Agilent Technologies Inc. has added digital vector signal ...
EDN

Measure vector and area with an oscilloscope X-Y display

Oscilloscopes often include the ability to cross plot the data from two waveforms using X-Y displays. These displays find applications in switched-mode power measurements, baseband ...