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Tuning an R820T2 RTL-SDR up to 6 GHz via a Harmonic Mixing Driver Hack
RTL SDR ^ | 12/17/2020 | RTL-SDR.com

Posted on 01/05/2021 8:12:07 AM PST by tbw2

click here to read article


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To: Red Badger

Are you someone a newbie to HAM hardware should consult with? If so I will have lots of questions for you about most cost efficient reliable solutions to doing secure packet and voice radio HF comms over short and long ranges (like a few hundred to 1500 miles). If SDR allows for the same hardware to do HF plus other bands, then I’ll absolutely take informed recommendations. My main budget goes to metals, like lead, copper, brass...so I am not looking for the limousine radio, just the utility vehicle equivalent. :)


21 posted on 01/05/2021 10:55:46 AM PST by Magnum44 (...against all enemies, foreign and domestic...)
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To: Magnum44

I am not a ‘ham’ my self, but have been around it all my life.

I’m an electronics communications specialist and work in HF, VHF and microwave, up to 4kw..........................


22 posted on 01/05/2021 11:02:27 AM PST by Red Badger (TREASON is the REASON for the SLEAZIN'.................................)
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To: Red Badger

Thanks, I appreciate the links you sent. I just need someone to guide me through building a shopping list so that I dont spend a lot of cash on the wrong stuff or have it not work together the way I envision it. I have been around this stuff but not kept up with all the converging tech that is available. I assume any modern set will be able to connect to a laptop and send packets, but I have never done it myself. Likewise I dont know how versatile in bands I can expect a transceiver can be given the advances in SDR.


23 posted on 01/05/2021 11:08:24 AM PST by Magnum44 (...against all enemies, foreign and domestic...)
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To: Magnum44; Denver Ditdat

We used to have a Ham Radio Ping List run by a Freeper Denver Ditdat, but checking his name seems he hasn’t posted since 2006.


24 posted on 01/05/2021 11:13:24 AM PST by Red Badger (TREASON is the REASON for the SLEAZIN'.................................)
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To: tbw2

Thank you.


25 posted on 01/05/2021 3:31:50 PM PST by Texas Fossil ((Texas is not where you were born, but a Free State of Heart, Mind & Attitude!))
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