Frequencies stability

Post information or questions regarding SDRplay products here
tatamare
Posts: 6
Joined: Wed Apr 15, 2015 12:25 pm

Frequencies stability

Postby tatamare » Wed Apr 15, 2015 12:38 pm

I'm looking all over and don't see any information about the stability.
Tks for any information.

All the best!
Last edited by tatamare on Thu Jan 01, 1970 12:00 am, edited 0 times in total.
Reason: No reason

JMG
Posts: 16
Joined: Thu Mar 26, 2015 9:58 pm

Re: Frequencies stability

Postby JMG » Sat Apr 18, 2015 9:18 am

When new my unit had a frequency offset of -5ppm. Aging of the crystal during the first couple of weeks brought it down to -8ppm. The capacitors of the XO have been adjusted then giving a stability of +/-1ppm (+/-450Hz at 450MHz) now. So, no complaints.

John
Last edited by JMG on Thu Jan 01, 1970 12:00 am, edited 0 times in total.
Reason: No reason

tatamare
Posts: 6
Joined: Wed Apr 15, 2015 12:25 pm

Re: Frequencies stability

Postby tatamare » Mon Apr 20, 2015 9:56 am

Many thanks for the info. Now with new price I,m really wanted.
Last edited by tatamare on Thu Jan 01, 1970 12:00 am, edited 0 times in total.
Reason: No reason


Return to “SDRplay related”

Who is online

Users browsing this forum: No registered users and 1 guest