The NIST CTL has launched several new programs to support advances in 5G mmW and
multiple-antenna technology. The high levels of electronic device integration anticipated for …

We overview the 3-year Meteracom project which will provide traceability to the SI for THz
communication measurement parameters. The key objectives are to develop new …

We review the waveform metrology program developed over many years at the National
Institute of Standards and Technology. The goal of this program is to provide a measurement …

We designed, simulated, and experimentally demonstrated components for a microwave-
frequency digital-to-analog converter based on single flux quantum (SFQ) circuits and an …

Error vector magnitude (EVM) is one of the key parameters to quantify the performance of a
digital radio transmitter or receiver. However, the measurement method of EVM has not …

Abstract The Error Vector Magnitude (EVM) is a fundamental metric used in communications
to quantify the wideband distortion generated by a non-linear device subject to modulated …

We synthesize single-and multiple-tone waveforms at gigahertz frequencies from arrays of
Josephson junctions and demonstrate their quantum-locked operation over a range of …

Error vector magnitude (EVM) and noise power ratio (NPR) measurements are well-known
approaches to quantify the inband performance of communication systems and their …

The output bandwidth and the capability to generate multiple analog outputs with accurately
adjustable relative phase are important specifications of arbitrary waveform generator …

As the next-generation communications technology continues to evolve to utilize millimeter-
wave frequencies, calibration methods are needed for the nonidealities related to these …