> Thank you for getting this discussion back to technical aspects > related our > real quest for technical information. > > Please look in your actual documentation for the current model 5125 and > confirm its actual specs. I had read some specs on the > Symmetricom website > but I do not know for which model. Although automated and easy to use, I > remember that the phase noise floor was lackluster and makes me > think that > this may be fine for very close-in measurments but not for the > usual 100Hz > to 100KHz offset measurments. Please let us know what you find with this > equipment.
The 5115A is more useful as an ADEV test set than as a phase-noise test set. Symmetricom can upgrade it to 5120A specs, which enables cross correlation and improves the PN floor substantially, but I have no idea how much that costs. The 5125A is a 5120A with coverage extended to 400 MHz. -- john, KE5FX _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
