Stability measurements of microwave frequency synthesis with liquid helium cooled cryogenic sapphire oscillators

Details Stability measurements of microwave frequency synthesis with liquid helium cooled cryogenic sapphire oscillators Stability measurements of microwave frequency synthesis with liquid helium cooled cryogenic sapphire oscillators

2010-04-06

arxiv.org/abs/1004.0775v1

Physics

Instrumentation and Detectors

11 pages, 8 figures, presented at the Joint conference of EFTF-IFCS, Besancon, France, 2009

Scientific paper

We report on the evaluation of microwave frequency synthesis using two cryogenic sapphire oscillators developed at the University of Western Australia. A down converter is used to make comparisons between microwave clocks at different frequencies, where the synthesized signal has a stability not significantly different from the reference oscillator. By combining the CSO with a H-maser, a reference source of arbitrary frequency at X-band can be synthesized with a fractional frequency stability of sub-$4 \times 10^{-15}$ for integration times between 1 s and 10,000 s.

Affiliated with

Also associated with

No associations

Rating

Stability measurements of microwave frequency synthesis with liquid helium cooled cryogenic sapphire oscillators does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Stability measurements of microwave frequency synthesis with liquid helium cooled cryogenic sapphire oscillators, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stability measurements of microwave frequency synthesis with liquid helium cooled cryogenic sapphire oscillators will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-56850