Small Loop HF Antenna

With components from a variety of vendors, custom machining and a bit of trial and error, another variant of a small loop HF antenna is born.

KX4O 1B-Battery VA Field Day 2015

The 20m AHVD and 40m small loop antennas during KX4O 1B VA field day.

Despite a weak battery and few contacts, our 1B-Battery effort verifies a 40m small-loop and packet-radio NTS messaging using quick deploy antennas.

KX4O/P VQP 2015 Expedition from MPX

KX4O/P VQP MPX Portable Operation

Operating QRP portable from the back of a Subaru during activation of the rare VQP city of Manassas Park (MPX).

Elecraft KX3 Heatsink

The PAE-Kx31 & the parts it replaces.

The Elecraft KX3 heatsink modification improves digital performance and extends reliability for all modes.

Elecraft K2 – My Favorite Field Day Station

The 100 Watt Elecraft K2 is my favorite Field Day radio. Moving the 100 Watt option to the external KAT100-2 case makes for a very flexible arrangement.

Elecraft K2 Building Tips

Elecraft K2 Building Tips

Alternate Power Bonus for Field Day

Use Solar Power to get your Alternate Power Field Day bonus points using this example.