qsl design

The Antenna Elmer - Here you will find information about wire antennas as well as directional beams.

Home made antennas by we6w  ^pop - Various types of antennas by we6w

T2FD The Forgotten Antenna  ^pop - "Some have called the T2FD a ""squashed rhombic"" antenna. It does bear some design similarities to the non resonant rhombic, but theoretically it is admittedly inferior. However, the T2FD performs well in a modest amount of space."

Folded Dipole  ^pop - All about folded dipoles, a variation of the dipole is an antenna called a folded dipole. It radiates like a dipole but sort of looks like a squashed quad.

AB0CW Collection - AB0CW\'s Amateur and Antique Radio Page, Boathanchors, key and bugs

OK1RR DX & Contesting Page - Almost a fresh QSL manager Database, Country Tables for YPLOG by VE6YP (updated monthly), Additional files for the TRLoog by N6TR. Technical topics for HF Contesting (mostly CW), software download (a huge collection)

RA0FF Contest Page - RA0FF contest Log search Since 1995. UE0FFF log, First DXpedition to Moneron Isl - RK0FWL/p, contest links.

IARU QSL Bureaus - Complete and updated IARU QSL bureaus addresses

SM5ARL QSL manager information - News about addresses for DX-stations and managers

K4UTE QSL info lookup - Quick QSL Manager Lookup. Database address has been discontinued since october 2006

QSL INFO SYSTEM by IK4LZH - QSL database lookup provided by IK4LZH

QSL Information Pages QIP for BCL - QSL Information Pages QIP for BC-DXers - more than 50000 qsl logs from more than 10000 BC-DX radio stations

6K5RYF - 6k5ryf Homepage...

N2UBW and KC2BZJ's Ham Shack - Assorted links to almost anything.

KC2BZJ's & N2UBW's Ham Shack - Amateur Radio: Links to Lots

Comet Antennas  ^pop - Distributor for COMET and MALDOL brand antenna products designed, manufactured in Japan. Distributor of DAIWA brand RF SWR/power meters and switching power supplies.

E-Z-O Antennas - A new beem antenna design improvement over the cubical quad

Almost all digital electronics - This site is dedicated to electronics hobbyists, engineers, and Radio Amateurs interested in circuit design, homebrew and kit projects.

RXClus - RXCLUS is a free amateur radio software especially designed for the DX'ers and SWL's wanting to receive the informations transmitted by packet radio on the DX-cluster system. It supports also telnet protocol.

DX 4 Win  ^pop - DX4WIN is an easy to use, yet powerful logging program for every ham. It has been designed for the the serious and the casual DXer.

LogWindows - Log X - Log-X formerly LogWindow is a Windows based software program designed for the specific use of Amateur Radio operators to keep a log of the contacts that were made with other radio operators around the world, designed to be used in Amateur Radio contests, Emergency situations, and for general record keeping of conversations. By SCO Inc

QSL extra - QSL extra offers QSL informations for every ardent dxer, with over 30.000 entries.

HRDLabel - HRDLabel is a software for printing labels, QSL and envelope using the Ham Radio Deluxe logbook database.

Universal LF/MF Preamplifier - "A ""Universal Antenna Preamplifier"" design, in Web page form. Works with long wires, loops, or whips. For longwave and medium wave."

Batteries - some thoughts - What sort of batteries when operating mobile, choosing proper battery technology