HF insulation, the pitfalls
- Although insulation may seem relatively insignificant in the larger picture, on it depends the quality of your performance on air and how long you will be communicating for.
- In order to resonate at a particular frequency, an antenna needs to be at least one half wave length long. Antennas below a 1/2 wave are dependent on a ground system for resonance as well.
The 520er's of Southeast Texas
- The site for South East Texas 2m Amateur Radio
Come and join us on 146.520 each and every day and night. There is always someone around, a great friendly bunch to boot.
On Air CW Practice Program
- This program is designed to send code practice lessons over the air. You can schedule sessions in advance, and the program will automatically begin at a scheduled time and ID automatically. Freeware