Innuos ZENith "STATEMENT"

[Superdad]

3 hours ago, Adyc said:

http://www.my-hiend.com/vbb/showthread.php?12108-2018年德國慕尼黑High-End音響展實況報導-Munich-High-End-Show/page19

 

Great photo essay of the whole show, thanks!

[Superdad]

5 hours ago, Blackmorec said:

If you look at all the major oscillator manufacturers and resellers, they all spec their clock’s accuracy in ppm or ppb.  The lower the number, the more accurate the clock (the closer it comes to always producing the desired frequency) the less jitter and resulting phase noise.

 

This is incorrect as the relationship between accuracy and phase noise in OCXOs is just somewhat consequential.  There are plenty of high accuracy (“low ppb”) OCXOs—priced in the hundreds of $—whose phase noise is much worse than the $10 Crystek CCHD-575.

Techniques and design goals for high accuracy/stability clocks are not the same as they are for ultra-low phase-noise clocks!  That is why you will see that many oscillator manufacturers call out different models in their lineup as being one or the other.