cat interface ts 450

Flags and Pennants - Excellent low-noise receive antennas originated by EA3VY and optimized for 160 meters by K6SE

Lima Delta CB DX Group - Long Distance comunications in 11MT LD - official web site

Carolina DX Association - The club was founded in 1981 by 17 Charlotte-area hams interested in DXing & contests

Bermuda - RSB - The Radio Society of Bermuda

Germany - DARC - Deutscher Amateur-Radio-Club

Hong Kong - HARTS - Hong Kong Amateur Radio Transmitting Society

Hungary - MRASZ - Magyar Radioamator Szovetseg

Ireland - IRTS - Irish Radio Transmitters Society

Malaysia - MARTS - Malaysian Amateur Radio Transmitters' Society

Singapore - SARTS Priority listing - Singapore Amateur Radio Transmitting Society

Mailing lists - Listing of ham radio related mailing lists and newsgroups

Digital Signals - signals and sounds available on shortwave/vhf radio today along with information on the available equipment needed to understand, analyze or identify these signals

HD Communications - Rf Connectors,RF Amplifiers,RF Filters,HF cable and accesories. Tower hardware valves and tubes

Nott Ltd. - All band 10 thru 80 meters antennas. Park 'n Talk telescoping whip antenna mounts, folded unipole antennas

CAMSAT - CAMSAT is a non-profit organization dedicated to the development of amateur satellite in China

MFJ 989C modification - Modifying the MFJ989C Versatuner-V

Kenwood TS690S - Expanding frequency coverage, transceiver Labtest by Christoph Petermann DF9CY

YV-5 Communications, Inc - YV-5 Communications, Inc. Homepage, HF-VHF-UHF Radiocommunications Equipment

CT Morgan - Amateur radio dealer present in many hamfests

Elmer - Macintosh shareware, contains the full pool of questions for each of the five exams, and creates sample tests that will vary each time you take them and it will grade your exam.

MacSchedKeeper - Macintosh Rig Control for Kenwood TS-50

MorseDec - Macintosh application that decodes morse code into text, PPC and 68K

TrueTTY  ^updated Priority listing - Program for amateur radio digital communications via a sound card. Supported modes are RTTY (Baudot code), ASCII (7 or 8 bits), PSK31 (BPSK and QPSK) and AMTOR-FEC (SITOR-B, NAVTEX). SELFEC SITOR decoding is possible also. No additional hardware required, need only a sound card. Optionally you can use simple circuit fo PTT-control. Can cooperate with RZ4AG AAlog logger.

432 MHz EME PreAmplifier - 432 MHz EME low noise amplifier. Circuit, components and image by Christoph Petermann DF9CY

Walford Counter Kit Frequency Counter Kit Construction - homebrew a frequency counter by M1HOG