Calgary Jeep Association
4x4 Related Groups => Tech Talk => Topic started by: Fredduck on June 25, 2009, 08:03:07 PM
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Where does a guy buy one?
- or borrow one?
- or rent a guy near AIRDRIE with one that knows how to use it?
- for a beer or 2? ;D
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I've got one. I'd be happy to help you out.
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I've got one. I'd be happy to help you out.
Very cool, thanks.
Do you want to PM me your schedule and we'll work out a time.
I still have to install the radio, but I'm impatient ::)
Did you get that OBA system working?
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Very cool, thanks.
Do you want to PM me your schedule and we'll work out a time.
I still have to install the radio, but I'm impatient ::)
Did you get that OBA system working?
Not just yet. I was about to start plumbing in some lines, and then I realized that what would work very well with my hardtop on would be a royal pain in the @r$e with my soft top on. That pointed me back at the proverbial drawing board as to exactly WHERE each part of the system was going to go, and I think that I'm going to wait until after I bedline the cargo area before I get serious.
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I could also use one. :-[
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Try asking Fraserb1986 as he has a SWR meter. He's a good kid who would help other Jeepers.
Good luck Stan and Fred.
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the flying j has them along with a decent selection of cb stuff.
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the flying j has them along with a decent selection of cb stuff.
Ahh....but do they have a full-on CB shop?
The Road King (Barlow and Deerfoot) has a CB shop run by a gentleman that will give you sound advice and sell you what you need. I don't claim to be any sort of expert, but I was very happy with the level of knowledge that he displayed when I was there, and have been very happy with the gear he sold me.
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never been to the road king i will have to cheack it out some time ;)
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Dean is one the best guys out this way. When I ran long haul, there was Dean and then there was Jack back in Cornwall Ontario. between the two my radio was just wicked. On a perfect night we could talk for a very long distance. Do to certain laws I will not mention anymore. ;D
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Dean is one the best guys out this way. When I ran long haul, there was Dean and then there was Jack back in Cornwall Ontario. between the two my radio was just wicked. On a perfect night we could talk for a very long distance. Do to certain laws I will not mention anymore. ;D
BOOTS ON EH? ;D
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I have tons of cb and amateur radio experience, but I got out of the hobby. Just don't know where to find this stuff here in Calgary. I'll go check Road King -- if not, maybe I can meet up with someone who has an SWR meter. I bought a new K40 and I suspect it needs some tuning.
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NTF Communication's, strip mall beside the Husky on 32nd NE. Is a great spot to grab radio equipment. More ham and commercial than CB, but its there.
www.ntfc.com or ca.
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I bought an SWR meter today if anyone downtown needs some help tuning their system. I got my K40 all tuned up and as soon as I did I started receiving skip from Michigan. :D
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I too bought a SWR meter/matcher the lady at the road king today.
It's a
I figured I should learn to tune my own antenna/radio.
WELL, thats not going so good. >:(
I think I'm getting it.
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If SWR is higher on 40 than 1, then antenna is too long, if SWR is higher on 1 than 40, then antenna is too short. Or tune for lowest SWR on the most used frequency(Channel), 10 for club, 9 for emergency, 19 for typical trucker calling blah blah blah :)
In my experience, adding a spring to the mount effectively lengthens the antenna.
I want to carry out some experiments, as I've been taught as a CB person years ago that cable length mattered, as a HAM, I'm taught by the vast majority that it doesn't matter, but then came across a very technical, lucid article that explained that in an IDEAL setup with perfectly matched antenna, coax and transmitter it doesn't matter, but since this is real-world and they seldom perfectly match, it can make a difference (technical details left out).
I plan to do some experiments , with cable lengths to see what I come up with "real-world".
I used a 12 foot cable and a 4 foot 5/8 firestick.
The size of the meter on the unit isn't great.
What difference in SWR between channel 1 and 40 matters?
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Using the same antenna (tuned the same) your SWR will be a little bit different on each channel. This is due to the fact that each channel is a different frequency (and thus a different wavelength). As the wavelength changes with respect to the length of the antenna, the SWR will change.
Clear as mud, right?
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I DID IT...I DID IT...I DID IT
I left home and stayed in a HOLIDAY INN EXPRESS last night,
then I re-read the instructions and tuned my own antenna.
DUB-squared, thats for the offer and all the support.