The Doctor answers a number of interesting questions from listeners.

ARRL The Doctor is In

Holiday Mailbag

Originally distributed in September 2016

The Best of the Doctor Is In: Coping with the Solar Minimum

The episode was originally distributed in June 2016.

The Best of the Doctor Is In: Are Linear Amplifiers Really Worthwhile?

Originally distributed in April 2016

The Best of The Doctor is In: Does CW Get Through When Nothing Else Can?

Repeaters aren't the only ways to span long distances in the world above 50 MHz.

VHF/UHF Propagation

Rhombics, Lazy Hs, Curtains, oh my! The Doctor talks BIG wire antennas for the HF bands.

Big Wire Antennas

There is more to an antenna switch than meets the eye. The Doctor explains.

Antenna Switches

The Doctor discusses a legendary receiving antenna -- not adult drinks!

Beverage Antennas

Awful puns notwithstanding, antenna traps are clever devices, but not many amateurs understand how they work. The Doctor explains . . .

Antenna EnTRAPment!

Water is one of the great enemies of coaxial cable, causing severe loss and other issues. The Doctor explains how to keep H2O at bay.

Keeping Water Out of Coaxial Cables

ARRL The Doctor is In is a podcast based on the popular QST magazine column "The Doctor is In." Hosted by QST Editor in Chief Steve Ford, WB8IMY, and columnist Joel Hallas, W1ZR, the podcast is a lively 20-minute discussion of a wide range of technical topics. Sponsored by DX Engineering.

Holiday Mailbag

ARRL The Doctor is In

More episodes from "ARRL The Doctor is In"

The Best of the Doctor Is In: Coping with the Solar Minimum

The Best of the Doctor Is In: Are Linear Amplifiers Really Worthwhile?

The Best of The Doctor is In: Does CW Get Through When Nothing Else Can?

Holiday Mailbag

VHF/UHF Propagation

Big Wire Antennas

Antenna Switches

Beverage Antennas

Antenna EnTRAPment!

Keeping Water Out of Coaxial Cables