Research Article

Low-Jitter 0.1-to-5.8 GHz Clock Synthesizer for Area-Efficient Per-Port Integration

Table 1

Effect of spacing on the coupling between two active links.

Frequency offset (100 ppm)Coupled spur (dBc) Physical distance ( m)

450 kHz 560 (links 1 and 2)
450 kHz 1120 (links 1 and 3)