tm d710a mods

J-verical for 10 meters  ^pop - J-verical antennas for 10 meter band with photos and plans

LF Receiving Loop - A really simple LF receiving loop antenna

CBMW - Radio Waves, FCC Rules, channel frequencies, phonetic alphabets, ten codes and more

NOARS Hamfests - N.O.A.R.S. sponsors two Hamfests each year in Ohio

100 % Ham Radio and SWL - Web site updated several times per month. It covers all aspects of ham radio.

SM6WXI Thomas - Ham and CB radio pages

TOP Band Dxing in Ukraine - Ukraine 160 meters operations

Tesoel - RF-and Microwave Coaxial switches and relays

Ameritron  ^pop - Manufacturer of amplifiers, antenna switches antenna Tuners, wattmeters and relay buffers, amplifier accessories, antennas and tubes and parts

A Code Oscillator Set - How to build a code-practice apparatus to learn morse code

PacketRadio Beginners Guide - A Primer for the new Packet Radio operator

Keplerian Elements - Keplerian elements are the inputs to a standard mathematical model of spacecraft orbits.

High Frequency Propagation Models - Institute for Telecommunication Sciences High Frequency Propagation Models

Ionosphere Web Site - Ionospheric Data Archived at NGDC

Comunicaciones Nogueiras - Kenwood, AOR, CB antennas and accessories.

Monitoring the Crisis in the Balkans - By the Monitoring Times Staff, NATO HF Frequencies, NATO Common VHF/UHF Frequencies and English Language Shortwave Broadcasts from the Balkans

HF Propagation Models from NTIA ITS - Windows-95/98/NT 32-bit HF Propagation Models from NTIA/ITS

SOFT990 - SOFT990 is a freeware designed for the transceiver YAESU FT-990. Running also with FT-840 FT-890 FT-900 FT-920 FT1000MP FT-1000D

600 Watt HF Amplifier  ^pop - Schematics plans by K9GDT and all infos to build a 600 Watt HF Amplifier

Resistor values by color - Calculate Resistor Values from Color Codes

40 meter 100 watt Transmitter - 40 meter transmitter by K9GDT

The Islander HF RTX - A practical solution by Cuban radio amateurs, hybrid circuit with mostly defunct TV set parts.

Speaker Design - Java applet to design speakers

AR8000 Serial Link - A simple and inexpensive way to connect an AR8000 to a portable computer

40 meter CW/SSB Receiver - The K9GDT 40m receiver