new tubes

Tubes photo gallery - Extensive tubes photogallery by df6na

Russian Callsign database - Russians Ham on-line lookup database. Search and create new callsign records. The most full russian and CIS callsign database (more 50,000 CIS records). More than 1,400,000 international calls.

DX Central - DX web site includes dx cluster spots, dx news bullettins, band statistics, search spot archive and allow to receive dx spots in your mail box.

Eham: Amateur Radio Bands - amateur radio bands and band restrictions

Fareham & District Amateur Radio Club Priority listing - Fareham District Amateur Radio Club UK

What is QRP - To those new to the hobby of Amateur Radio, hearing the term QRP often raises questions: What is QRP? Why do some hams choose to operate QRP? How can I operate QRP? These are good questions, and all are worth asking. This article will attempt to answer these questions. by William Eric McFadden

Operating Practice - ON4WW - A must read guide for all new and old operators. This document was originally written with the prime focus on DXing and pileup behavior. Suggestions by proofreaders have been implemented; the document is not as narrowly focused anymore as originally intended. It contains hints, tips and tricks for newcomers as well as old-timers. Additionally there are VHF/UHF operational matters, DX Cluster ethics, COPS, Conflict Situations and more.

LandAirCom - Repair for all brands of equipment; authorized or recommended for most major brands, Richmond Hill, New York

Cumbre dx home page - Shortwave dxing newsletter, Cumbre DX is a List-Server resource dedicated to reporting what's hot in regional and international shortwave broadcast listening

NZ Radio dx - New Zealand Radio DX League

Japan premium - The weekly news letter of DX, and is waiting for your contribution

Bi newsletter for dxers

Opera - Opera is the Open PLC European Research Alliance for new generation PLC integrated network

Broadband news: EU sets bpl guidelines - The EU has followed the U.S. lead in clarifying rules surrounding BPL (broadband via power-line) technology

Broadband news : Canadian BPL - Hydro-Québec joins efforts to provide high-speed internet service via power-lines

Canada RAC Bpl news - Infotmation on BPL status by RAC

New Developments with PLC in Japan - The Japan Amateur Radio League (JARL) is cautiously watching new developments concerning the commercialization of Power Line Communications (PLC), while continuing to carry out joint experiments with a high speed power line communication promoters' alliance to reduce potential interference to radio communications.

Bbc new: home network on electricity wires

Amperion Inc BPL tests - Amperion Inc. issued an announcement that it has successfully tested its broadband powerline (BPL) technology over high-voltage, 69,000-volt transmission lines.

Amsat-na government filings - Amendment of Part 15 regarding new requirements and measurement guidelines for Access Broadband over Power Line Systems

Broadband news : another bpl trial dropped - The company trialing the technology has decided BPL was not "commercially deployable," and has instead decided to focus on wireless mesh networking in the region

Arrlweb: amateur refutes fcc's clean bill of health for northcarolina bpl system - North Carolina amateur is refuting a clean bill of health the FCC gave this summer to a BPL field trial system in the Raleigh area.

BPL Interference - Zip file taht contains a tutorial section that explains several different BPL technologies

NOJCG BPL tutorial - Tutorial about broadband over power line and the new FCC rules restricting how it can be deployed.

Bpl interference blocked in europe - Blog post announcing that Ham Radio, shortwave listeners and broadcast band listeners will be protected by Law in Europe