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Electronics & Antennas for Ham Radio

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  • New
  • Hot
  • HotSpot
    • VHF
    • UHF
  • Repeater
    • ON0ORA
  • BalUn/UnUn
    • Balun
    • Unun
  • Isolators
    • Line Isolators
    • Surge Protection
  • Filters
    • VHF-UHF Filter
    • Line Filters
  • Antenna
    • HF Active RX Antenna
    • HF End Fed Wire Antenna
    • HF Verticals - V-Dipoles
    • HF Rigid Loops
    • HF Doublets - Inverted Vs
    • UHF Antenna
    • VHF Antenna
    • Dualband VHF-UHF
    • Grounding
    • Masts
    • Guy Ropes & Accessories
    • GPS Antenna
    • Mobile Antenna
    • Handheld Antenna
    • ISM Antenna 433/868
    • Antenna Tools
    • Anti-Corrosion Lubricants
    • Dummy Load
  • Coax
    • Coaxial Seal
    • Coax Connectors
    • Panel Mount Connectors
    • Coax Adaptors
    • Coax Tools
    • Coax Cable
    • Coax Surge protection
    • Jumper - Patch cable
  • 13.8 V
    • DC-DC
    • AC-DC
    • Powerpole
    • 13.8 V Cable
  • PA
    • VHF Power Amplifiers
    • UHF Power Amplifiers
  • Parts
    • Ferrite
    • Pi
    • Routers
  • PCB
  • SDR
  • APRS
  • KB
    • Product Whitepapers
    • Knowledge Base
    • Transmit Antennas
    • Baluns and Ununs
    • Receive Antennas & Arrays
    • Technical Deep Dives
    • Debunking Myths
    • Transmission lines
    • Radio Interference
    • Grounding and safety
    • Ham Radio 101
    • Calculators
    • %λΦ#@!Ω
  • ON6URE
    • on the road ...
    • collaborations ...
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Smoke & Mirrors: Tales from the RF Underworld

Satire • Opinion • Mild heresy

Smoke & Mirrors: Tales from the RF Underworld

Where theory meets creative interpretation — and common sense takes a coffee break. Wander the alleys where coax gremlins whisper sweet SWR lies, endfeds defy physics (barely), and backyard gurus swear by coat hangers and moon phases.

For readers with a wicked mindset, a soldering iron in one hand, and a raised eyebrow in the other.

Start Here — Editor’s Picks

The Magical Mystery Wire

End-fed folklore vs. physics.

From “flat SWR salvation” to ferrite barbeques — a confessional of the EFHW congregation and their box of dreams.

Open

Reciproke or Go Broke

“Universal” antennas, universally optimistic.

A lovingly snarky send-off to Swiss-army radiators that promise everything and deliver brochure poetry.

Open

NECtasy & the Perfect Polar Plot

Pretty lobes, messy reality.

On falling in love with immaculate simulations—right up to the moment copper meets wind, rain, and neighbors.

Open

The Common Mode Conundrum

When physics meets folklore.

Choking is caring: why feedlines radiate, ferrites smoke, and comment sections combust.

Open

Related reading: New here? Start with the fundamentals behind the jokes: Ham Radio 101 — The RF Engineering Behind the Signals

All Dispatches

  • COAX VS. GARDENHOSE: WHY SOME HAMS STILL WATER THEIR SIGNALS” Ham coax myths roasted: from “chokes are snake oil” to treating coax like a gardenhose. Why your feedline leaks RF like a busted sprinkler.
  • Field Day 2025: How to Burn Operators, Fry Radios, and Call It “Fun” A scorched-earth roast of Field Day chaos: overkill tuners, choke deniers, bleeder neglect, and logging disasters—because survival shouldn’t mean crispy operators.
  • SWR Derangement Syndrome A satirical roast of SWR obsession in ham radio. Symptoms, diagnosis, and cures for “SWR Derangement Syndrome”—why 1:1 isn’t holy and folklore misleads.
  • The 10 Worst Ham Radio Antennas of All Time A sarcastic countdown of the 10 worst ham radio antennas ever — from broomsticks to dummy loads — and why you’ve probably tried a few.
  • Half the Hassle, Same Low Angle: Why Two Half-Squares Beat a Four-Square Why wrestle with a complex four-square when two simple half-squares give the same low-angle DX, with less hassle, fewer failures, and more fun.
  • The Magical Mystery Wire: Confessions of the End-Fed Believers The EFHW revival, the 49:1 fairy dust, and why “1:1 everywhere” can still mean “ERP nowhere.”
  • Reciproke or Go Broke: Why Your "Universal" Antenna Belongs in a Museum Retiring the one-size-fits-none radiator to a museum of optimistic brochures and dashed hopes.
  • NECtasy and the Myth of the Perfect Polar Plot Polar plots so clean you can eat off them—until weather, height, soil, and coax say hello.
  • The Cult of Reciprocity™ – CMR is a Conspiracy, RDF is Elitism and Patterns are Truth A playful heresy against “it’s the same on RX and TX”—in the real world, the environment votes.
  • Still Listening Linear on NVIS? You propably like QSB? If you enjoy QSB rollercoasters, keep it linear. Otherwise, pattern control is your friend.
  • A Vertical Follows the Propagation with it's built-in GPS A mock infomercial for the self-aiming miracle stick that magically knows where DX is tonight.
  • The Modern RF Engineer and the Ohmic Oracle Where resistance is futile, impedance is destiny, and the multimeter is a crystal ball.
  • The Cult of the Mirrored Bifilar Choke: Where Symmetry Goes to Die Because nothing says “balance” like copying the mistake twice and calling it symmetry.
  • The Sacred Copper Rod: A Love Letter to the Most Useless Piece of Metal in Your Shack A romantic ode to the rod that solves nothing yet appears in every guru’s “ultimate fix.”
  • The Common Mode Conundrum: When Physics Meets Folklore Folklore says ignore CMC; physics says enjoy RFI, skewed patterns, and a fried LNA.
  • HamRadio: The Faith-Based Wireless Religion A tongue-in-cheek sermon on testimonies, miracles, and the sacred SWR screenshot.
  • The Sacred Faraday Blanket of Saint QRMbert Wrap it around your router and behold: thou shalt smite QRM (or at least feel warmer).
  • Resonance Is Bliss: The Cult of the Perfect Match When “1.0:1” becomes a lifestyle brand and efficiency quietly slips out the back door.
  • Noise is the New DX – The Urban Operator’s Guide to Misguided RX If your S-meter reads 9+ all day, congratulations—you’re hearing everything except signals.
  • When Your Antenna’s “Wideband” Isn’t Wide Anything Portable dreams meet physics: wideband claims, narrow outcomes, and the hungry camper logbook.
  • Height Is Might — Until Your Noise Floor Is King Yes, height helps—until your feedline becomes a noise antenna and the neighborhood joins the QSO.
House Rules (Mostly Violated):
  • No sacred cows. Especially not copper ones.
  • Evidence beats anecdotes. Punchlines beat both.
  • Simulations welcome. Real-world plots preferred. Unicorn baluns discouraged.

Got a spicy tale from the shack?

Pitch your satire, confessional, or myth-busting rant. We might roast it… lovingly. Use the contact form: https://shop.rf.guru/pages/contact

Mini-FAQ

  • Is this technical advice? — Entertainment with a technical backbone. For serious builds, see our KB and product overviews.
  • Can I share these articles? — Yes. Please link directly to the pages above.
  • Can I submit a story? — Absolutely. Keep it witty, keep it sharp, keep it RF.

Interested in more technical content? Subscribe to our updates for deep-dive RF articles and lab notes: https://shop.rf.guru/pages/subscribe

Questions or experiences to share? Feel free to contact RF.Guru: https://shop.rf.guru/pages/contact

Joeri Van Dooren, ON6URE — RF engineer, antenna designer, and founder of RF.Guru, specializing in high-performance HF/VHF antennas and RF components.

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