so ive been a General for about two years now and i keep going back and forth on whether to just sit down and grind through the Extra exam. i know the question pool is public and you can just memorize stuff but i've heard the theory sections are actually kind of rough if you don't have a background in electronics. like the filter stuff and the impedance matching and whatever the smith chart questions are about. i took some basic electronics in community college like ten years ago so i'm not starting from zero but i'm not confident either.

my main thing is i want the full HF privileges, especially down in the lower parts of 40 and 75/80 meters where it seems like all the interesting nets run. also 60m allocations or whatever changed recently i think. anyway is it worth actually learning the theory or do most people just memorize the pool and move on. i feel like i should understand what im actually studying but maybe that's just making it harder than it needs to be

honestly the theory isnt as scary as it looks when you first flip through the question pool. the smith chart stuff tripped me up too but there's really only a handful of questions about it and once someone explained to me that it's basically just a visual way to show impedance transformation it clicked a lot faster. gordon west's study book breaks most of the harder concepts down pretty well if you want something more than just flashcards.

that said i know plenty of people who just ran through the pool on HamStudy for a few weeks and passed without understanding half of it. nothing wrong with that approach if you just need the ticket. but honestly since youre already thinking about learning it properly you might as well, because some of that filter and transmission line theory actually comes up when you're trying to troubleshoot real antenna stuff. i used to wonder why my tuner was acting weird on certain bands and it made way more sense after i went through the extra material. took me about six weeks of casual studying and passed with a few to spare.

the 75 meter phone band is so worth it alone lol. i was a general for like three years before i upgraded and i kept hearing conversations just below where i could transmit and it was kind of annoying. passed the extra last spring, the impedance questions werent that bad once i just accepted i was gonna get maybe one or two wrong and move on. you only need like a 74% i think so theres some room to miss the ones that make no sense to you