wireless network

High gain vertical antenna for UHF - How to build a high gain vertical antenna for the UHF amateur or CB Bands, by radio experimenters handbook

Lazy Loop - The "Lazy" Loop by Jim Moritz for 136 Khz

Obelisk Wireless LAN Antenna - Obelisk Sector Antenna for 2.4 and 5.8 GHz Wireless LAN Dragoslav Dobričić, YU1AW

A 2.4Ghz Low-Power Vertical Collinear antenna - Antenna for 802.11 applications by Brian Oblivion and Capt.Kaboom

Practical Wifi Antenna Measurement - This page describes a simple way to determine the main RF characteristics of a Wifi (IEEE802.11b/g wireless LAN) antenna.

DIY Wireless Antennas Update and Resource Center Priority listing - Your DIY Guide to Wireless Antennas for boosting wireless signal strength. How to build a wireless antenna for little or no money.

CantennaCalc - Kioan's calculator for building a Cantenna , directional waveguide antenna for long-range Wi-Fi

F5LEN Webcluster  ^{updated  pop} - Webcluster F5LEN member of the European DxCluster network.

CRARC - Canberra Region Amateur Radio Club (Formerly the Wireless Institute of Australia, ACT Division).

Michigan Radio Amateur Youth Network - The new central location for Michigan Youth related clubs, activities, and fun information in Amateur Radio.

Raytown Amateur Radio Club - Raytown Amateur Radio Club - Kansas City/Rsytown, Missouri

RV Radio Network - Friends keeping in touch via amateur radio and RV's

73s.eu Priority listing - 73s.eu The Ham Radio Social Network for ham radio operators.

Nearson Antennas - Founded in 1990, Nearson, Inc. has been providing our customers with exceptional value with the products and services we offer. VHF, UHF mobile radios, Cellular, PCS equipments as well as ISM band wireless data and WLAN applications.

VE2ZAZ's APRS Mobile Tracker - This is a really simple setup that provides vehicule position in realtime via the amateur radio APRS network

WSPRnet Weak Signal Propagation Reporter Network - A group of amateur radio operators using K1JT's MEPT_JT digital mode to probe radio frequency propagation conditions using very low power transmissions. Computer sent/received Morse signals received by amateurs and collected on an online database.

Gap Titan Antenna Review - UK Practical Wireless review of the GAP Titan antenna

Sydney Trunk-Scanning - Information on scanning commercial trunk networks in the greater Sydney metro area.

MAAS Funk-Elektronik - Amateur radio shop based in germany, major supplier of wireless technology for ALINCO, Kenwood and ICOM.

13cm.co.uk - Amateur Television products, online store for ATV transmitters receivers, LCD controllers, wireless cameras, video senders, accessories, power amplifiers based in UK

4ATV.com - Amateur TV transmitters and receivers for ham operators, wireless cameras, ham antennas, 2.4 1.2 900 Mhz systems

Xdx - xdx is a dedicated Linux network client for amateur radio operators who want to exchange DX (long distance) radio information

K2Net - K2Net is a remote operation windows software for the Elecraft K2, and allow remote control over internet or wi-fi networks by G4ILO

Low Pass Filters - Article explaining electronic network of low pass filters

N2PK Vector Network Analyzer - Homebrew VNA capable of both transmission and reflection measurements from 0.05 to 60 MHz