Getting Nerdy About Antennas SWR, Resonance & Reactance (Part 1 of 3)

Most ham radio operators know they should pay attention to SWR.Far fewer understand what SWR is actually trying to tell them.In Part 1 of our new 3-part antenna series, we're getting nerdy and diving deep into one of the most misunderstood topics in amateur radio. We'll break down Standing Wave Ratio (SWR), what causes it to change, what the numbers really mean, and why low SWR doesn't automatically mean you have a great antenna.We'll also explore common myths, practical POTA examples, field deployment challenges, feedline behavior, reflected power, and how changing conditions in the field can impact your readings.Whether you're running an end-fed, dipole, vertical, or loaded coil antenna, or something in between, understanding SWR is the first step toward understanding what your antenna system is actually doing.This is Part 1 of a special 3-part Brew & Activate series:☕ Part 1: SWR – The Most Misunderstood Number in Ham Radio☕ Part 2: Resonance – Where Your Antenna Wants to Live☕ Part 3: Reactance, Efficiency & Why Solar Cycle 25 Changes EverythingAffiliate Links: I receive no compensation for these and want to pass on the savings to all my followers.Mad Dog Coils: Receive an additional clamp when ordering any Mad Dog Coil - Use N1JUR in the order/shipping notes https://maddogcoils.com.au/Reliance Antennas: 10% off with Free Shipping. All orders of any Reliance Antenna or product use N1JUR at Checkout. https://www.relianceantennas.com/Seeed Studios: Discount Codes on all Meshtastic Devices on my website n1jur.comSpoolTenna: https://spooltenna.comSHOW LINKS: Discord Brew and Activate - https://discord.gg/EcuySeKkVvBrew & Activate Podcast - https://rss.com/podcasts/brew-and-activate/Brew and Activate Merch - https://livefreeandham.com/shop POTA Bucket List - https://n1jur.com/pota-bucket-listGuests/Hosts:Shannon's Channel (KC1OHT) https://www.youtube.com/@shannonkc1ohtHelp Support the Channel:Patreon: https://www.patreon.com/N1JURBuy Me a Beer: https://www.buymeacoffee.com/n1jurN1JUR & KC1OHT Shop: https://www.livefreeandham.com/shop Follow me on:Website: https://n1jur.com/Instagram: https://www.instagram.com/n1jurFacebook: https://www.facebook.com/profile.php?id=100092365884527