reisterstown maryland fi

Magnetic loop for 80m - Magnetic loop for 80m OH7SV, includes the OH7SV Magnetic Loop Calculator in an Excel file

Magnetic Loop Antenna Experiments - Building a magnetic loop antenna feels more like a small plumbing project as the principle building materials consists of copper water pipe and fittings that must be soldered ("sweated") together. Full details drawing and details here.

Agrupaci¥n Internacional Cono Sur - A.C(Alfa Charlie group since 1990)DX group official HQ web site

Sierra Alfa - SA official web site

G.R.E.ZuluBravo Priority listing - Official Website G.R.E.ZuluBravo Int DX

FIR CB - Italian CB federation, representing italian CB users

19AT332 Bernard - You can find here 19at332 infos , DXing, CB, links to other DXers, Alfa Tango links

RSGB IOTA - First stop for all IOTA information, incliding listings and activations, RSGB official site

Auxiliary Communications Service - State of california, governor's office of emergency services, ACS program. bulletins, newsletters, .ftp & .pdf, links & more on public safety auxiliary communications.

Uni¥n de radioaficionados de Zaragoza - Webpage of uni¥n de radioaficionados de zaragoza. EA2URE & ED2URE. URZ.

ARI Lecce - Ari Lecce official web site

PE1PKU Peter - technics, radio astronomy, great links, duplex filter

IZ8DWG Onofrio - Includes Amplifier, antenna tuner, quad, yagi, rotators project in italian

KC0DMH Jonathan - The official amateur radio homepage of Jonathan and Sara Imberi. This site has full duplex capabilities. It contains everything you need to know about amateur radio!

Amateur Radio Banner Exchange by G6DPP - Ham radio banner exchange system managed by david G6DPP

Radio Sounds  ^pop - Several files with sounds you can ear on the air, includes PSK31, MT63, QPSK, RTTY and Hell variants

Servo RF Products - Direction finding receivers and finder products

Engineered Composites Ltd - Fibreglass tubes, structural profiles and other composite materials all available from stock

Ham Radio & DSP - Related histories, facts and opinions by EA2BAJ, includes example of PSK MT63 QPSK audio files in wav file

RTTY.com - RTTY.COM has been established to focus on the many aspects of Amateur Radio Teletype (RTTY) and to present to the dedicated RTTYer, and to the curious, a location wherein one can find information relating to RTTY and BAUDOT communications.

TL-922 QSK mod - QSK Modifications to Kenwood TL-922 pictures

Yaesu FT-817 discussion group - Members discuss the operation of and modifications to this outstanding QRP rig that covers 160m 70cm with all modes. Site contains a large database of FT-817 FAQs and data files. Antennas, tuners, and power sources are also covered as related to this ultra-compact transceiver.

YLE Radio Finland - Website of YLE radio finland, scandinavia, europe.

DSPFilter - MM Hamsoft  ^pop - Freeware DSP filter by JE3HHT

W1HUE Amateur Radio Articles - This site provides online access to Amateur Radio equipment modification articles by Larry East, W1HUE