Tnx Curt , I solved this within CEC 1.2 (Vic told me where to set) now its ok for me.

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Erich The 700 Hz offset is due to the stock firmware not having a true cw mode. So if you don't like doing the math the CEC firmware fixes this. Otherwise sounds like your ubitx is working nicely. Cur

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TNX Vic... Your'e right - some are exactly on the QRG other not. Thats the avantges of the human sig regognizing. 73

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I think some people just tune for a tone different than the offset in their radio, so they don't always end up on the same frequency, but that is where RIT helps. I also see some pretty significant er

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Vic full success ...I am really happy In the morning had the first QSO with CT7/K9PM with new settings.. Just now called on 14 060 - RBN's also in USA. then Aurel KY9KYO from Knox IN replied. He was 4

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Very good, I am glad it was fixed so easily. I do enjoy my BitX radios, too. =Vic=

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Hi, just done ... wonderfull I see some QRP spots in RBN - tune to the QRG and they are here by +/- 10 Hz. 100% Solved Muchs Gracias Vic

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Thank you so much Vic - now its clear for me. I'll do it today It's an amazing radio. , it's my second here for QTH EA8. The first a V5, I assembled last year in QTH SV8 (on my sailing ship with same

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The default in the CEC software is to shift the transmitter on CW by the amount of CW offset, rather than the receiver as most rigs do. However, that is something that can be fixed by options in the M

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Hi, my V6 is working - with kit-projects AGC with SOTABEAMS VARI Audio Filter with CEC 1.2 and Nextion 2.8" Now the problems Calibration: A lot read and studies abt calibration.... Now I reached 100%

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Very good HAM setting, used only one instrument, but is not the best for laboratory setting, you not have any referent to the real frequency received; the error is very low, but is possible make somet

#bfo #calibration #frequency

I used a frequency counter to tune my uBITx v6 just two days ago. I set the display to the center of the bands (16600 khz), then entered 'Set Freq...' mode. Then I adjusted the clk2 frequency at TP12

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Thanks Loris, You explained very clearly! I have access to some laboratory equipment on a limited basis, so knowing in advance which method will be better suited grants me the better use of them! 73 d

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P.S. Rafael, the laboratory measurement of the BFO is a little more complex operation, you consider that CLK2 is fixed to receive the USB, so it must be 1.5 KHz lower than the center frequency of the

#bfo #calibration #frequency

Hi Rafael Pay attention to USB and LSB, in the µBITX-V6 the CLK2 is fixed, while the CLK1 switches from about 57 MHz to about 37MHz according to the selection of the side band used. The documentation

#bfo #calibration #frequency

Hi folks, Assuming I have RF laboratory instruments available, what could be an ideal scenario to calibrate ubitx frequencies ? Would it work to set a RF generator to 10,000,500Hz and expect to receiv

#bfo #calibration #frequency

Tim, Ashhar Farhan has a good video for the v6 calibration process. As long as you do not use the stock firmware, and use the "Yellow Box Menue" if you have a Nextion display, or the normal menu with

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This is one of the things that makes this strange to me, though. When I change the BFO from its current setting, whether I go up or down, the SSB sound quality degrades. As long as I tune down 50HZ fr

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Tim, As you mentioned that the SSB is a bit off then correct the BFO. I normally start at 11.0555 and then see. The uBit does not display the previous Cal/BFO (resets to a lower freq.) so write down w

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Hello hive mind I'm still trying to figure out some of the nuances of the interrelationships among the master calibration, sideband calibration, and BFO settings. There are two symptoms I am trying to

#frequency #calibration