vanguard said:
My book hasn't arrived yet so please forgive the beginner questions.
See, I *think* I get what the various bands are like. 2 meter is easy to get into but only goes 50 miles or so. Because it's easy to get into sometimes you get more CB-like chatter and not a couple of harvard grads on each end. That can be good and bad.
As you get toward 10 meter and up you gain the ability to bounce off the atmosphere which allows you to broadcast around the world (on a good day). Tha's cool but it requires a very large antenna so you would have to be a pretty serious ham to do that from your truck.
Back to the beginner questions:
1) Does a technician's license allow me to use both bands?
2) What does the 70 cm band get me? Who's on it? How far does it go? etc.
3) Would a dual band radio require a larger antenna?
Thank you in advance.
Ok, gonna show my ignorance here but will try to answer the best I can. Radioman is the expert here, I am just a tech!
Essentially we get 6m, 2m, 70cm (and maybe some other obscure stuff) as Techs. 2m being the one that is really used...
We have "hit"/talked to Winston-Salem's 2m repeater from the top of Crackers Neck (Mtn City TN) which is about 100+ miles. (Was using Tim's Icom 7xx series radio..$700 radio)
I "hit" the local stuff out about 30+ miles with my little 6 watt SPORT HT that I linked about, not bad for $95 and a rubber ducky antenna. If I put the nice external antenna on it, I might even go further than that. (That is pushing it btw...)
I don't think 50+ miles is all that unusual for a decent 2m rig (40+ watts) with a good antenna. And since most of us talk on a repeater, that means inside of a 100 mile circle you can be talking with folks! (I can hit Greensboro from Uwharrie with my 40+ watt rig at times, and thus talk to someone in VA from URE)
Ok...the cool geeky, talk to space station stuff is reserved for the Expert and General class guys. (Which reminds me I need to get off my lazy butt and study and get my General...you actually have to pass 5wpm Morse for this, last I heard)
Once you get to that level the whole world is really opened up...there is 'talk' of opening up some of that to techs and to be honest I think they should open up "limited" sections of most of that stuff just to get more interest.
I got "bored" with the ham stuff being trapped down in the lower 2m stuff, started working on morse code, got distracted and haven't worked on it a while and haven't been "on the air" in 6-8 months now I bet. (Well, opening weekend at URE I think Bruce was there...?)
So...yes it is worth it...but the "really" cool stuff is for the big boys, but 2m is "WORTH" the time / investment, just for 4x4ing!!! Plus it would be nice to have more of you to chat with, CBs are a pita and HAM is SO SO SO SO MUCH nicer to listen to.
Edited to say, I bought a NICE dual band 2m, 70cm antenna, that is maybe 3' or less...so no, they won't be too long for trail rigs. (Radioman told me the one to buy and I got it, with the spring base plate like his)
Sam
KI4ARL