[Elecraft] K2 - Differences between crystals

[Dieter Mayr]

Hello

 

I am curious what the difference in the difference is in specification

between the new PLL-Ref crystal ECS 12.09-CD and the old ones ECS D 12.09 S.

I has a look at the ECS website but did not find useful informations.

 

Thanks

73 de OE2CDM, Dieter