Learning about WR absolute calibration at NIKHEF, Amsterdam.
I gave a talk at the White Rabbit Workshop in Amsterdam about our long link, ideas for fiber asymmetry calibration, and recent stability measurements. The slides are online.
I updated my earlier picture with the noise-floor of three different phase-noise measurement setups. The picture now includes a typical good OCXO trace and the CLK2 10MHz output of a GM-locked White Rabbit Switch (v4.2 firmware).