tu tubes

W8JI Technical pages  ^pop - Amplifier, vacuum tube, receiving beverage loop vertical and transmitting antenna system technical information radiation resistance, EH antenna, noise,receivers, and information on keyclicks.

160 meter full wave loop antenna  ^pop - The antenna is a 10 - 160 meter horizontal loop fed with 450 ohm ladder line all the way into the ham shack to an Palstar AT1500BAL balanced line antenna tuner

The Lattin 5 Band antenna  ^pop - The antenna was named for W4JRW who invented it and holds a patent on the basic principle and uses quarter wave stubs, 80, 40, 20, 15 and 10 meter bands

Stealth Base Station Antennas - Restrictive covenants or ordinances got you off the air?

Antenna basics  ^pop - Basics by From Ian C. Purdie, VK2TIP

Radiation and scattering - Basic antenna theory, Antenna directivity and effective area, Antenna arrays

www.tubes-france.com - Old vacuum tubes from France for sale

Anthony Welsh Ltd. - A great source for hard to find HI END & power tubes & sockets, various capacitors, vacuum relays, various keys and paddles.

Echo-Echo DX Group - The ECHO-ECHO group is an International Radio Club of 11 meter operators. The Group was founded on spring 1989 in Warszawa, the capital of Poland, to study propagation and to promote friendly and brotherly relations among radio operators in the world.

ZS6EZ's Amateur Radio Home Page - An assortment of contesting and DXing stuff, including tutorials, unsolicited opinions, records and awards info.

DK7UY Online logs - DXpeditions, Online Logbook and personal stuff

3905 Century Club Nets - Worked all states and awards net that has been operting since 1977. Eleven nets on four bands, working SSB, CW, RTTY and PSK.

Split Rock Amer Radio Assn of Northern NJ - Northern NJ's number one club. Weekly swap n shop/net, VE sessions 2nd Monday, Meetings, Second Tuesdays. E-mail us to learn more.

AKAFUNK - DK0SU Stuttgart University - Information about the AKAFUNK, our activities and our amateur radio station DK0SU

VK2KFJ, Steve in Sydney, Australia. - VK2KFJ amatuer radio information pages, including packet radio, six metres, radio modifications, local repeater lists.

RI Swap and Sell Net - A place where amateur's can swap and sell item's. of a non commercial nature. Most of the listings are from the Rhode Island Area. Bulletins and VE sessions, and Club meetings are also posted.

Dxpedition to Piel Island May 2008 Video - A mini Dxepidition to Piel Island on 24th/25th of May 2008 by the CQ CQ Portable group and the call sign will be GB0PIA.

How to make a Morse Code QSO - This step-by-step tutorial contains everything you need, not only to survive that first contact, but also to learn to enjoy Code and actually do it well. Even if you detested learning it in the first place

ERO Frequency Information System - ERO Frequency information system, search frequency allocation database for many european countries and ITU region 1

How to listen to the war - Getting news, analysis and perspectives on America's second major war of the 21st century

South East Michigan Scanner Page - A resource for scanner owners in the Detroit metro area, and surrounding counties. Featuring frequencies and information about public safety scanning.

Elettronica Turrisi - TRasceivers HF-VHF-UHF, repeaters, GPS, antennas, based in italy

Design and build helix antennas - An on-line javascript calculator and quite a few pictures to show how to make a helix antenna.

G4UXD Morse Supa Tuta - "Full details, reviews and testimonials of the widely-acclaimed, fully-functioned, QSO-format G4UXD Morse ""Supa-Tuta"", recommended by RSGB Morse Examiners and ideal for the Koch method."

QRO via Russia - Power amplifiers from amateur radio operators around the world which are designed/built using Russian tubes.