Loggings > North American Shortwave Pirate

Sternradio Test 6962 AM 0450 UTC 28 MAR 2024

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sternradio666:

--- Quote from: tsalisbury0 on March 28, 2024, 0516 UTC ---
--- Quote from: sternradio666 on March 28, 2024, 0513 UTC ---
--- Quote from: osiris on March 28, 2024, 0506 UTC ---Was like a supressed LSB signal when I first tuned in.

S9 on my MLA-30. Great audio. SIO: 555

0504: Dance Music

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I keep farting with turning sidebands on and off while keeping the carrier.  Seems like I get more "punch" on the remote SDRs with just one sideband.  No surprise there.  How is the TX? (Also should this be a new thread?)

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It should be possible to do Asymmetrical Sideband on AM as well where one sideband has 125% modulation and the other have 75% modulation. I know some AM stations nearby me do it to reach farther

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Vestigal Sideband almost.  Though I suspect they're required to have both sideband.  Curious though to see how the AM compatible sideband goes.  I'm still running the same carrier levels as I would with full AM.  In theory, a classic diode detector should be able to listen as well.

RobRich:
~S9 and SIO 544 trending 545 at 0524z via Airspy HF+D and 31' vertical.

BTW, Stereo Tool can generate asymmetrical AM modulation if interested.

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