types of antenna with ex

Old Radios - Dedicated to the collection and preservation of old radios, both tube and transistor.

Thracian Rose Club - The Thracian Rose Club has been created in the Roses' City Kazanlak (Bulgaria) in 1993. Its main goal is to promote contacts within the radio community members (HAM, CB and SWL).

WhiteCliffs DX Group - Started in 1998 and grew out of the new CB internet newsgroup, uk.rec.radio.cb. the Group is run on a non-profit making basis

Echo Alpha Int. DX Group - Radio group with members all over the world.The group offers free membership including use of the groups PO Box and quality QSL cards.

DX.QSL.NET Log Search Engine - Search for your call in many of the logs hosted online, also contains links to other logs on the internet.

The Geratol Net - The Geratol Net sponsors the 75 Meter 2-letter Extra Class WAS Award, as well as over 30 endorsements and other awards.

Triple H Net - Amateur Radio's late night net on 40 meters

National International Doublers Net - 7.278.6 MHz USA Canada and Mexico

CT2GQV homebreing blog - The Speaky HF SSB transceiver and other homebrew projects Homebrew of radio equipment, antennas, tuner, etc.

Verulam Amateur Radio Club - A Radio Society of Great Britain affiliated club

Cowtown Hamfest 2011 - Fort Worth, Texas Best Hamfest; Fort Worth best opportunity to learn about Ham Radio and visit with your friends, Cowtown Hamfest

UA6AP Yuri - Hamradio page with pictures and links

AD4C Web Page - About ham radio hobby with hundreds of related links

N6RT Home Page - Home page of N6RT

#CQDX Internet Chat - Information on how to access the IRC #CQDX chat room for DXers. Also contains a live feed of DX spots directly from DX Summit.

Virtual Hamfest - "Virtual hamfest. Everything you would expect to find in a ""brick and mortar"" hamfest. Vendors, forums, fleamarket, etc."

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

ACOM  ^pop - ACOM international, manufacturer of HF power amplifiers, HF Antennas, Antenna tuners, Switches and Crankup masts

Olivia Modes - Olivia is a family of MFSK modes with a high redundancy Forward Error Correction system similar to MT63. General description and protocol information by w1hkj

Auroral Activity - Plots showing the current extent and position of the auroral oval at each pole

Today Space Weater - Presented by the Space Environment Center with plots and images updated daily.

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

ARMHAM-Program Map - Amateur Radio Maps program which contains maps of continents and countries.

RTTY by WF1B - RTTY by WF1B combines features of a terminal program with the features of a contest logging program, support AEA PK-900,MFJ-1278, AMT-1, HAM PCI4000/4100/3000 and many more

A 50 ohm dummy load - Make your own dummy load with two 100-ohm 5W resistors