Figure 3: Comparison of timing jitter PSD measurement results for different fibre delay lengths.

(a) 140-m-long fibre link result. (b) 100-m-long fibre link result. (c) 45-m-long fibre link result. (d) Background noise floor of 140-m-long fibre link. (e) Background noise floor of 100-m-long fibre link. (f) Background noise floor of 45-m-long fibre link.