Home |
Search |
Today's Posts |
#10
![]() |
|||
|
|||
![]()
James Barrett wrote:
This thread has taken on a life of its own since I posted my first question. I really don't understand any of this. I thought that I wanted an antenna with zero reflected energy or as close to that as possible. Now it sounds like that is not always the case. I need to learn all about SWR and impedance in regards to Antennas, from start to finish. Is there an easy-to-read tutorial out there for a beginner like me? Maybe Ham Radio for Dummies has something about SWR and antennas? You're not alone. SWR and transmission lines are widely misunderstood, even, I'm sad to say, among many engineers working with RF. Because of the widely held misconceptions about these topics, writers of some of the tutorials and discussions which have made it to print have also fallen victim to mistaken concepts. I'd be especially leery of explanations found on the web. While surely there are some which are entirely correct and very well done, I'm certain there are many others which aren't. I recommend the _ARRL Antenna Book_ as a good place to start. Roy Lewallen, W7EL |
Thread Tools | Search this Thread |
Display Modes | |
|
|