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Multi-access stable radio frequency phase dissemination for 100 km fiber-optic loop link is achieved based on single optical source. Phase jitter of 2.4 GHz signal at the accessing node is reduced to 1.57 ps/1.76 ps.
We propose and demonstrate a scheme of stable radio frequency (RF) phase dissemination for multiaccess trunk fiber link by passive frequency mixing with anti-group velocity dispersion (GVD) and anti-backscattering function. The propagation delay of the entire fiber link is detected by a round-trip probe signal. After converting the frequency of the precompensated signal to the same frequency as the...
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