> Hi
> For your immediate need, a Thunderbolt sounds like the ideal > solution. It will give you a very accurate reference to sort out > your test gear and likely "good enough" phase noise for most of the > rest of what you want to do. Once you get into the microwave stuff, > plan your PLL's properly and all will be well there. > Bob OK, I'll go for a Thunderbolt, is it allowed and acceptable etiquette to show an Ebay ad to check it's the later type, which I think it is? You have all been a great help, thank you very much indeed, I doubt I will become as obsessive with accuracy as some of you apparently are, but it's good to know that such a friendly and sharing group of experts exists in one locale! 03/06/2012 22:50 -- Best Regards, Chris Wilson. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.