Re: Simpler spur fix

 

It is exactly the same. S+M seems the brand.

To replicate my board best to use these. Thanks for locating the source.

Also buy some 331 for the 30MHz LPF filter.. 4 per board.

Raj


At 14/10/2018, you wrote:
The parts in the photo appear to be these parts:

https://www.budgetronics.eu/index.php?action=article&aid=13200&lang=EN

Not sure they are Murata parts.

I would concur that a part marked 681k is normally 680uH, but these seem not to follow that convention.

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