WHAT’S NEW

PreciseRF Updates its QRO Mag Loop PreciseRF has updated its high-powered magnetic loop antenna with an improved stepper motor and a bump to the full legal limit. The HG3 QRO-A remotely-tuned mag loop antenna covers the 80-to 10-meter bands and can handle a full 1,500 watts of power. Most of the improvements were made to the stepper motor with a new high-Q vacuum capacitor, which allows for the full legal power limit. Additional enhancements include: • Integrated capacitor-to-radiator connections with six times more copper surface for improved efficiency • Optical isolated driver interface allows for a longer control cable and RFI rejection • Separate logic circuit and stepper motor power supplies allow for smoother and more precise tuning. • Custom high-voltage Delrin motor-to-capacitor shaft coupler for greater high-power and high-voltage…

You're reading a preview of

CQ Amateur Radio (Digital) - 1 Issue, May 2022

DiscountMags is a licensed distributor (not a publisher) of the above content and Publication through Zinio LLC. Accordingly, we have no editorial control over the Publications. Any opinions, advice, statements, services, offers or other information or content expressed or made available by third parties, including those made in Publications offered on our website, are those of the respective author(s) or publisher(s) and not of DiscountMags. DiscountMags does not guarantee the accuracy, completeness, truthfulness, or usefulness of all or any portion of any publication or any services or offers made by third parties, nor will we be liable for any loss or damage caused by your reliance on information contained in any Publication, or your use of services offered, or your acceptance of any offers made through the Service or the Publications. For content removal requests, please contact Zinio.