Video

A Brief History of RF/Microwave Technology Development

See the history from the perspective of a practicing RF/Microwave engineer that was at the forefront of GaN power amplifier deployment in the United States of America

Broadband GaN RF Power Amplifier Design in Microwave Office

In this video, we provide a complimentary and fast design video showcasing our design capabilities in Microwave Office. Consult us for accurate RF/Microwave design and modeling at unmatched speed.

Spectrum Analyzer Noise Floor Evaluation

In this video we showcase the excellent noise floor level in the Spectrum Analyzers we use to deliver products and services. Consult us for your RF/Microwave lab needs.

Where Does Non-linearity Come from in RF Power Amplifiers?

In this video, we walk through a Microwave Office workspace we created in 20 minutes to explain the origins of non-linearity in RF power amplifiers (specifically GaN-on-SiC). We present the time-domain and dynamic load-line view of the power amplifier to help supplement our customers' understanding of the problem at hand.

DC - 18 GHz Vector Network Analyzer Calibration Discipline

In this video, we walk through our calibration discipline and explain the details of what is measured on the VNA. We also measure two third party products and evaluate their performance against what is advertised.

3D Electromagnetic Simulation of Microstrip Quasi-TEM Mode at 18 GHz

This short animation showcases our capabilities for full 3D electromagnetic simulation of complex structures using Remcom Inc's XFdtd.

High-Frequency Model of Microstrip with Via Walls

In this short animation, a 50 Ohm line on a 20 mil substrate is simulated up to 18 GHz. The effect of RF connectors, solder, and vias are included.

Modeling Dissipated RF Power in Two Layer Microstrip at 18 GHz

In this short animation, a 50 Ohm line on a 20 mil substrate is simulated up to 18 GHz. Focus is on the dissipated power density at various locations on the board.

GaN-on-SiC RF Power Amplifier Design in Microwave Office: Nested Load/Source-Pull Example

In this video we take a look at nested load-pull/source-pull results of a GaN-on-SiC RF power amplifier. This is a preliminary but key activity during our design phase of non-linear devices, namely, transmitter modules.

Impedance Matching Demo: 3-6 GHz GaN-on-SiC RF Power Amplifier in Microwave Office

In this video we show a brief view of our capabilities in broadband matching. The impedance of the RF power amplifier we matched to 50 Ohms originated from one of 100+ large signal RF/Microwave power amplifiers we have daily access to, spanning DC - 18 GHz and from 1W to several kW. Consult us for your RF/Microwave mission needs.