11element plan

2 meter 1/4 wave Ground Plane - 146 Mhz quarter wave antenna plan

2 Meter Turnstile Antenna - Here are construction plans of a Turnstile antenna that can be used for space communication on the 2 meter amateur radio band. Specifically for 145.80 mHz

6 Meter 5/8 Wave Vertical Antenna - The G3JVL 6 Meter ground plane vertical is a compact antenna that is ideal for portable operations. If needed, it can be disassembled into a very small bundle no longer than the longest element.

5/8 Collinear antenna  ^pop - A 5/8 wave stacked j-pole antenna plan

De EH DipooleAntenne - EH Antennas, and some PDF file with plans to build an eh antenna, Calculate eh, 20 40 80 meters bands

Helix antenna for 2 meters  ^pop - Plan of a helix antenna for 2 meter satellite use by VK5ZAI

The Stacked J-Pole - A stacked Jpole antenna plan by Gary - KGŘZP

2 Meter Jpole by KG4WOA - Excellent jpole antenna plan with contruction details and pictures

UA1DZ antenna - description and chart - HF 4 bands (7-14-21-28) vertical antenna plan

Common vhf amateur radio antennas - Plans and drawings of common amateur radio antennas, like jpoles, copper cactus, super jpole, omnidirectionals and quads

23cms antenna - The DL6WU 23cm YAGI, The Bassoon 3 band J-Pole antennas, pictures and building plan

Wifi: Building Yagi Antennas - Example and resources of 2.4 Ghz yagi antenna plans

4 element yagi for 20 meters - Pictures and plans of a 4 elements yagi beam antenna for 14 Mhz

Freebanders antenna systems - Yagi Quad's and Verticals simple explanations about freebanders antenna systems

DXCal DX Calendar - This is DXCal - a DX Calendar. The idea is quite simple, DXCal is a calendar where hams can adds all the DX events that are planned.

K8ND SO2R Resources - Ideas and notes on designing a SO2R radio shack room. Includes lots of radio shack pictures used by K8ND as ideas to plan his new radio shack, with contesting in mind.

DX Cluster Using the Internet - For those of you not familiar with the DX Cluster, a word of explanation by Martyn G3UKV

ARRL US amateur radio bands - Color US ham radio band plan in pdf format edited by ARRL

MTM Scientific Radio Loop Antenna - Loop Antenna Starter Kit contains detailed plans for building the MTM Scientific, Inc. loop antenna from scratch.

Planet headset - Quality communication accessories for motorola, icom, kenwood and nextel radios

What is QRSS - A Definition and Explanation of the term "QRSS"

Hourly STD Solar and Geophysical Report - Boulder K-Indices, Planetary K-Indices, 10.7 cm solar radio flux updated every 30 minutes by Canada's Space Weather center

G4FGQ Antenna programs - Lot's of antenna planning software mainly in dos version by G4FGQ.

YU1AW HF Power Amps - 2xGU84B and 1xGS31B hf power amplifier plans

CAT & audio interface - Schematics and plans to build a custom CAT and audio pc interface