tower base

Vertical antenna for 40 and 80m - Homebrew a vertical antenna for 40 and 80 meters band based on popular HF2V model by DL7JV

Ham Radio Market - A web forum based classified ads service

AT DX news - Alfa Tango DX searchable database

Surrey Radio Contact Club - Surrey radio contact club (srcc) - an amateur radio club based in Croydon, Surrey, UK

DaveMade  ^pop - 25-30 MHz base and mobile amplifiers

Trylon - Titan custom engineered towers

Glen Martin Engineering, Inc.  ^pop - Glen Martin manufactures aluminum and steel amateur antenna self-supporting and telescoping towers, mounts, masts, thrust bearings and accessories.

Sigma antenne - Base, mobile marine and cb antennas

Decibel products - Base station antennas, now andrew corp.

Larsen Antenna - Complete selection of portable, mobile and base station antennas in frequencies from 27 MHz to 5.8 GHz. Radiall/Larsen also has a strong presence in custom OEM development. Radiall/Larsen Antenna Technologies is a subsidiary of Radiall.

Piccon - PicCon is a PIC microcontroller based radio controller designed for hidden transmitter hunting

Scheunemann Morsetasten - Professional paddles manufacturer based in Germany

US Tower - US Tower Corporation will build your special tower to your specifications. We are capable of producing just about anything you need.

ComTrain - Towers and monopoles

Heights Tower Systems  ^pop - Telescopic towers, platforms and accessories

Champion Radio - Professional tower supplies and specialty products for amateurs and industry.

PCE Int. - PCE International Inc, towers and accessories

Mt. Wilson Observatory - Magnetogram, Dopplergram Intensitygram by Mt. Wilson 150-Foot Tower Data Images

UK Scanner Frequencies - The UK Scanning Directory - HF, VHF and UHF UK Scanner Frequencies Database Updated Daily by a dedicated group of Radio Amateurs and SWL Listeners

ROHN / Radian  ^pop - Towers, poles, antenna mounts, accessories and hardware, obstruction lighting, and installation services

XXTowers  ^pop - Amateur and commercial towers

IIX Equipment Limited - Tower mounts, mobile vehicle radio mounts

XPacket - Packet-Radio-Host-Terminal - Packet-Radio Host-Mode-Terminal for DOS works also fine in Windows-DOS-Box. Lots of functions, includes userdatabase Name, distance, direction, qth, call, alias.

Schematic Database  ^{updated  pop} Priority listing - Schematic database for HAM Radios and CB Radios

Radio Component Database Priority listing - Technical documentation for Radio Component`s