Amateurlogic.tv (audio)
Ham College 110 - Extra Class Exam Questions – Part 48
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Mais informações
Informações:
Sinopse
E9F Transmission lines: characteristics of open and shorted feed lines, coax versus open-wire, velocity factor, electrical length, coaxial cable dielectrics. 49:59