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THE AM BULLETIN BOARD => QSO => Topic started by: N2CQR on January 17, 2024, 05:36:17 AM



Title: 10 AM QSO with KA1BWO
Post by: N2CQR on January 17, 2024, 05:36:17 AM
I was using an old CB rig that I had converted to legitimacy on 10 meters using the mod developed by Jerry K5JC: 

http://www.jcoffman.net/WB5RUA/10_meter_AM_conversion_w_Photos.html

I was running 4 watts on AM to a Hex beam.  The signal path was over 1800 miles from Virginia to Idaho.

Watch the contact here:

https://soldersmoke.blogspot.com/2024/01/listen-to-this-great-contact-with.html


Title: Re: 10 AM QSO with KA1BWO
Post by: KD6VXI on January 17, 2024, 02:14:44 PM
I cut the output from the triple that feeds the loop input on the cobra 29 Ltd Classic.

That gave me a funky functioning vfo on a cobra 29!

Changed the final to an IRF520 and it does an easy 15 watt carrier 115 percent peaks.

Those little CBS with a decent grid driven amplifier work great.

--Shane
WP2ASS / ex KD6VXI


Title: Re: 10 AM QSO with KA1BWO
Post by: W9BHI on January 29, 2024, 09:51:20 AM
So the stock CB radio was not considered "legitimate"?
I'm so glad you modded it to the "Ham" band to make it "legal".
Can't have them damn illegal radios around.


Title: Re: 10 AM QSO with KA1BWO
Post by: VE7RME on January 30, 2024, 07:58:44 PM
I worked him on 7295 AM a few days ago, nice contact.
AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands