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Antenna Physics: An Introduction (2nd Edition), by Robert ZavrelAntenna Physics: An Introduction (1st Edition), by Robert Zavrel

Antenna Physics: An Introduction, by Robert Zavrel.

Indianapolis, Indiana, April 21, 2021 - Copper Mountain Technologies will be presenting a webinar entitled "Introduction to Antenna Aperture," hosted by none other than Robert Zavrel (W7SX), author of "Antenna Physics: An Introduction" (2nd edition now in print). It begins at 2:00 pm EST on Tuesday, April 27th.

Robert Zavrel (W7SX) - RF CafeRobert is an accomplished RF Engineering Executive with 30 years of applicable experience and a verifiable consistent record delivering technical innovation, streamlined operations, increased productivity, and exceptional leadership and mentoring. The concept of antenna aperture is perhaps the most important antenna specification that is largely ignored by amateur texts. Many commonly published equations for radio engineers and amateurs alike rely upon antenna equations that employ aperture but never explain the fundamentals, they simply give the equations and leave it at that.

The purpose of this brief overview is to explain the concept and relate it to why we should care. Virtually all advanced texts on antenna theory explain aperture in detail since their goal is to provide deep understanding of the subject This is an attempt to provide an empirical fundamental understanding and provide some examples of how critical this antenna characteristic is and offer specific examples as it relates to radio amateur interests.

Introduction to Antenna Aperture: Tuesday, April 27, 2021 at 2 PM EST.

 

About Copper Mountain Technologies

Copper Mountain Technologies develops innovative RF test and measurement solutions for engineers all over the world. It is based in Indianapolis with sales offices in Singapore, London, and Miami. The company pioneered metrology-grade USB VNAs in 2011 and continues to push for innovation and change in the industry, offering a broad range of USB vector network analyzers, calibration kits, and accessories for 50 Ohm and 75 Ohm impedance from 9 kHz to 110 GHz. The VNAs use software for Windows® or Linux® operating system on an external computer, PC, or tablet. CMT VNAs are used by engineers in defense, automotive, materials measurement, medical, broadcasting, telecommunications and other industries. All CMT VNAs include application and automation support, and years of our engineering expertise at your disposal.

 

Contact Info

Copper Mountain Technologies

631 East New York Street

Indianapolis, IN  46202 | USA

Phone: 1-317-222-5400

WWeb: www.coppermountaintech.com

 

 

Posted March 26, 2021

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