motorola mag one a8

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

G5RV Louis Varney - Photographs and QSL of Louis Varney father of G5RV antenna

Build A Tin Can WiFi Antenna - Build a tin can waveguide WiFi antenna in one hour. Then put it on a 18" inch direct tv dish. No coax signal loss. Use a USB device on antenna. Complete instructions to build this powerful wlan antenna

Egyptian Hams - List of ham radio operators in Egypt

OM3RDX - Packet Radio, dx news, QRP, awards and software from slovack radio club

Hungary - MRASZ - Magyar Radioamator Szovetseg

Italy - ARI - Associazione Radioamatori Italiani

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

WAZ Map - CQ DX Zones Gif Map

Telegraph Office - A tribute to morse telegraphy, resource for wire and wireless telegraph key collectors and historians by Neal McEwen, K5RW

Military Radio Manuals - RS-6,ARC-5,ART-13, ART-13A and ART-13B, BC-348, FM 24-24

Twinplex Receiver - How to Build the Twinplex Regenerative Receiver

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

Low Power Broadcasting - Low power broadcasting frequently asked questions by Rick Harrison

UI-VIEW  ^pop - UI-VIEW APRS Style Complete software package. High Resolution maps and multiple TNC Support GPS input

Log Locator - Freeware MSDOS logging program by OK1DUO

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

Ham DX Cluster for iPhone - An iPhone and iPod touch DX Cluster client

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

Radio-TNC wiring - Radio-TNC wiring diagrams index

Coax Data - Coax data attenuation db/100 feet

TVI and BCI Filters - TVI and BCI bandpass and bandstop filters in SMD technique. Schematics and images.

Lowpass filter for 5MHz - The following lowpass filter was built using the tables in the arrl manual, it is a 5 section one and seems to work ok

50 MHz Transverter idea - Complete 144/50 MHz transverter with GaAs Fet LNA and 400 mW out. No printed circuit board. Schematics and images by Christoph Petermann DF9CY