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Ball tip on antenna

Although somewhat expensive IMO, you can buy one of these. These are nothing more than whip couplers with the stud rounded off. If you have any of those couplers salvaged from other antennas, you can also make your own.

https://www.ebay.com/itm/Corona-Ball-for-102-Whip-Steel-whip-CB-Radio-CB-Radio-Antenna/202653083712
You think that was expensive? How about $500 for a pair that fit a yagi? Two copper plumbing caps soldered on with some Super Alloy 1 and the job is done for about $10.

https://www.ebay.com/itm/Set-of-2-ANTENNA-CORONA-BALLS-5-8-ID-HIGH-QUALITY-CB-RADIO-HAM-RADIO/202572053136?_trkparms=aid=1110001&algo=SPLICE.SIM&ao=1&asc=20190711095549&meid=fe164e29383f4e1fa1ac92fe69bff3e3&pid=100047&rk=4&rkt=4&mehot=lo&sd=202653083712&itm=202572053136&pmt=0&noa=1&pg=2047675&_trksid=p2047675.c100047.m2108
 
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857B8D75-8EB4-4CD7-8183-0CFBF1E96B20.jpeg

#16 In a Series: Antenna Restoration

After approximately 40k miles out in the wind on a 2012 Kenworth
T-660 in 2015 (Galaxy 979 & DSP speaker), this pair recently resuscitated after a long convalescence in the Museums Lee DeForest Annex.

Museum technicians meticulously applied:

1). MOJO
Metal Polish & Sealant
(Roadworks)
— Wipe one direction only until cloth blackened. Remove haze after 15’. Polish with new clean cloth.

Followed by (3) applications of

2). REJEX
Polymer Sealant
(US Corrosion Tech)

— Each coat cures in 8-12/hours. Applied 24-hrs apart. Just buff light haze away.

With the finishing touch of anti-static corona balls affixed to the non-standard whips.

Asked in another thread (“Quick! ID them”) with no takers,
these are a pair of:

ProComm Quad Wrap
(QW-45B)

(below from original packaging)

4.5’ tall
Mil-spec chrome over hardened brass
Mil-spec polyolefin covering

High dB gain, extreme bandwidth
Broadband 26-30 MHz

Top heavy, top loaded.
HD stud required.

04278D91-ED4F-48F5-B206-898C2BD28251.jpeg

Them shiny balls add something, don’t they?

I’ll be headed from FTW to Gary, IN tomorrow on a two day drive. Have one of these mounted on the ultra shiny Starship Launcher triple mag mount to go atop a rental SUV. Grey. Non-descript. (Not no more with highly polished mount underneath).

The two clean/restore/protect products mentioned above are as much the reason for this as the shinin’ ball of fire. Awesome, fast, and long-term protection. (Survives layers of bugs AND Blue Beacon truck wash). Those corona balls looked nothing like this when received.

So, how will it tune with or without? A Uniden 980 at other end.

No difference? But, you have to admit its fun. Cheap.
I’ll bet I get some inquiries over the 996-mile drive Sat & Sun.

Perk up the long drive. Anyone en route?
(DFW across the top then via IH30 & 40 to Memphis,
then north on IH55 past STL and a jog over to IH57).

Not a low-drag antenna. This doesn’t help . . . but it’s a rent car.
Triple Mag Slide Test.

(Your comments — Smart Aleck or otherwise — welcomed)

.
 
Last edited:
Much fun it was to get it ready:

— High winds in a tornado watch Friday night as a storm front came through (plastic furniture re-distribution)

— And a 40F Degree drop by the following morning to 31F where a mock-up on my truck finished in the snow

Got into rental car all ready to roll, and

No outlet.

Wow. A first for me. My entire life I’ve never been in a car didn’t have cigar lighters or outlets. Nothing.

Now in lovely Chicagoland.

1,012 miles in a car made for midgets.

A 20,000-lb Volvo by Friday.

Guess I’ll be grateful (difficulty of modern trucks in setting up radio).

.
 

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