Good stuff to know. An antenna designed for specific bands or frequencies is something I'd like to try. I listen to 800 Mhz regularly but I also like to try to cover everything so all band is definitely the way to go right now. That's also why I want an all band antenna because it's cheap and I'm not sure if it will magnetize to my roof or not, not sure if I have a metal or fiberglass roof. I could try sticking a fridge magnent or neodyne on it to see but if it doesn't work I"ll probaly use it on another vehicle. It's for my semi truck and I haven't bothered climbing up there yet.
I think maybe I've heard of 10base2 ethernet. Interesting. Sound like the c/u could come in handy.
We are really starting to get into the weeds here, but your questions are valid concerns. Yes they are.
Okay I understand what your saying about impedence changing across frequencies and why an antenna would perform better if it is resonant for the intended frequency of use.
By grades I just meant coupling RG-174 with RG-58 or whatever else kind of coax they have available out there that's good for mobile use. Maybe that's about it, idk.
Glad you like the RG-213, think I"ll get some of that when I get my base station set up.
Yeah that interesting about the 1:1 VSWR. I heard 2: 1 or less is good to shoot for but at least I know now that I don't have to worry about that with the scanners.
Thanks for the antenna examples and brand info.
Welp, sounds like the 32db amp would just kill my signals so I"ll take your guys advice and go with the 10dbm, only a fool wouldn't.
Looks like I'm back im the market for some amps and double shielded foil coax.
Yeah I would prefer to buy an amp with an attenuator so I could tweak the amplification as I saw fit. I'm sure they must make some with attenuators. I suppose different equipment responds differently.
Your saying to stay away from the 10dbm amp also Ubbe? How does it put out 30db if it says 10dbm? P1? I don't understand db that much at all yet.
How well do mag mounts hold up to inclament weather? I need to figure out how you protect an amp outside the vehicle as well. There's no where close where I could put it inside the vehicle like you could with your trunk.