General questions
I have been using a long transmission line. I connect to the antenna and my transceiver. I then t...
- KC3LUE asked 3 weeks ago
- last active 2 weeks ago
I am building a loop antenna using a vacuum variable capacitor adjusted by a stepper motor. I wan...
- wa3ltj asked 2 months ago
- last active 1 month ago
I just ordered a vacuum variable capacitor to continue my experiments with loop antennas. This on...
- wa3ltj asked 3 months ago
- last active 1 month ago
I have an attic vertical with four 1/4 wave wires extending in 4 different directions horizontall...
- w4nta asked 3 months ago
- last active 3 months ago
If a take-off angle is e.g. 20-degrees, so long as the wave clears the obstacle ahead, say anothe...
- Jim asked 8 months ago
- last active 2 months ago