Technical Advice Needed Regarding the mounting of a flag to a firestick antenna...
#1
JK Junkie
Thread Starter
Technical Advice Needed Regarding the mounting of a flag to a firestick antenna...
Hello
I'm looking to add a small nylon flag that has two metal grommets for attaching the flag.
My plan was to use a zip tie through each grommet hole...
Will this have any negative effect to my CB's antenna performance?
Also, I've been thinking about going with a 6' firestick, I have a 4' firestick currently.
Matthew
I'm looking to add a small nylon flag that has two metal grommets for attaching the flag.
My plan was to use a zip tie through each grommet hole...
Will this have any negative effect to my CB's antenna performance?
Also, I've been thinking about going with a 6' firestick, I have a 4' firestick currently.
Matthew
#2
JK Jedi Master
It will likely have a more minor impact on the beam pattern that you'd likely never notice. Adjust for optimal SWR after mounting. Keep an eye on the antenna for physical damage from the waving flag rubbing the radiating element (coiled around outside of many antennas).
#3
JK Freak
Drag created by the wind continually loosened my Firestik from the stud and caused stress on the threads which basically chewed them up. Turned into a giant mess and had to replace the antenna and the stud. Not trying to poop on your idea but it happened to me and didn't even consider that it would be a problem. Hope this helps.
#4
JK Junkie
Thread Starter
Drag created by the wind continually loosened my Firestik from the stud and caused stress on the threads which basically chewed them up. Turned into a giant mess and had to replace the antenna and the stud. Not trying to poop on your idea but it happened to me and didn't even consider that it would be a problem. Hope this helps.
How long was it up there before you spotted the damage?
I have the quick disconnect...
The firestick folks did have a fiberglass mast that was actually designed for flags, does anyone happen to know if that fits the same socket as the antenna?
Thanks guys for the input!
Matthew
#5
JK Freak
Believe or not Matthew I flew an American flag for a Holiday weekend (I don't recall which one), but anyway it was only on for a few days. I do remember doing some highway driving though. My antenna always seemed to become loose and couldn't figure out why until I removed it and noticed the threads. I still didn't realize the cause until I stumbled on a thread somewhere on the exact same problem....it hit me then.
#6
JK Jedi Master
How big of a flag? OP said "small ... flag", so I was thinking inches, not feet. Would be surprised if such a small flag caused much damage in a couple days. I flew a small flag on my Karmann Ghia decades ago and the only issue I had was the flag fraying pretty quickly.
Last edited by Mark Doiron; 03-17-2014 at 12:55 PM.
#7
JK Junkie
Thread Starter
Believe or not Matthew I flew an American flag for a Holiday weekend (I don't recall which one), but anyway it was only on for a few days. I do remember doing some highway driving though. My antenna always seemed to become loose and couldn't figure out why until I removed it and noticed the threads. I still didn't realize the cause until I stumbled on a thread somewhere on the exact same problem....it hit me then.
how big was the flag and how did you secure it to the antenna?
matthew
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#9
JK Junkie
Thread Starter
Firestik makes a fiberglass pole just for flags...
It screws into the same attachment as the antenna
#10
JK Freak
How big of a flag? OP said "small ... flag", so I was thinking inches, not feet. Would be surprised if such a small flag caused much damage in a couple days. I flew a small flag on my Karmann Ghia decades ago and the only issue I had was the flag fraying pretty quickly.