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Old Jan 28, 2014, 12:20 PM
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Joined Jan 2014
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Thanks for your reply

Quote:
2.row 6 offset 13...however offset cannot be more than 9..so if 13 offset ==9.
I find better base channel with offset=9 for the second transmitter. But the base channel is again not cyclic and some value are omit. Is it normal/possible?

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Old Nov 20, 2014, 12:47 AM
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United States, CA, Santa Monica
Joined Jul 2011
498 Posts
Hi all, I've been combing through the code and am wondering what the "IF calibration" refers to. Also there is extensive mention of VCO bank and VCO current, what do these acronyms mean?

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Old Nov 20, 2014, 12:56 AM
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Joined May 2011
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Originally Posted by Lpbug View Post
Hi all, I've been combing through the code and am wondering what the "IF calibration" refers to. Also there is extensive mention of VCO bank and VCO current, what do these acronyms mean?

Thanks
IF is Intermediate Frequency, it's part of the receiver chain. VCO is Voltage Controlled Oscillator, it provides the frequency for the receiver and transmitter, and is locked to a reference frequency (the crystal, relatively low frequency) via a PLL (Phase Locked Loop).
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