Chris DeMartino

Chris
DeMartino
Technical Editor

Chris has worked in the RF/microwave industry since 2004. Throughout this time, he has helped to develop and test a variety of RF/microwave components and assemblies for both commercial and military programs. Chris has a B.S. in Electrical Engineering from the State University of New York at Binghamton and an M.S. in Electrical Engineering from Polytechnic University.

Articles
GaN
GaN Enters 5G Territory
This white paper helps to explain why gallium-nitride (GaN) technology is expected to play a critical role in upcoming 5G networks.
Airport
Understand IEEE 802.11ax PA Test Requirements 1
This application note describes the test requirements associated with power amplifiers (PAs) used in future IEEE 802.11ax applications.
Create Accurate EM Antenna Models
This software tool can produce electromagnetic (EM) models of antennas for use in higher-level simulations.
Inside Track with Kevin Kelly, CEO, LGS Innovations
LGS Innovations CEO Kevin Kelly talks with MW&RF about the trends behind the increasingly crowded RF spectrum space, and what's being done to meet the demand.
Inside Track with James Kimery, Director of Product Marketing, RF Communications and SDR, National Instruments
MW&RF sat down with NI's James Kimery to discuss the progress of 5G and influential factors on the technology such as mm-wave, massive MIMO, and OFDM.
5 Technology Areas to Watch in 2017
This year, expect to see the RF/microwave industry produce solutions that push technological boundaries to meet new and emerging requirements.
People with phones
Recognize RF Architectures for the Smartphone Market
This white paper delves into the distinct RF front-end (RFFE) requirements of both flagship and mid-tier phones.
Dive into LNA Design
This application note describes how the various capabilities of design software play a role in the development of a low-noise amplifier (LNA) at 10 GHz.
NYU Wireless Drives Next-Generation Technology
Students and faculty at NYU WIRELESS are fervently working to create the wireless technology of the future.
Critical Talking Points in Test & Measurement
To support advancing technology, suppliers of test-and-measurement equipment are delivering solutions that reach even greater heights.
Direct-Synthesis Software Approach Facilitates Filter Design
Design software that incorporates the direct-synthesis technique can be highly beneficial to those involved with designing customized filters.
Beamforming
Beamforming Technology Embarks on the Next Generation
This white paper discusses beamforming technology in theory, as well as through simulation examples.
5g
RF Innovation Arises to Enable 5G
This white paper explains how 5G will improve performance before examining topics, such as 5G filter requirements.
Satcom Trends Span Higher Frequencies, GaN, and Integrated Solutions
Today’s satcom applications benefit from the latest cutting-edge technology offered by the RF/microwave industry.
New Wideband EMC Absorbers Offer Solutions to 40 GHz
These polypropylene-based absorbers can be used in various test applications, covering frequencies ranging from 30 MHz to 40 GHz.
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