[1] Li J, Zhang X, Luo M et al. SOA Pre-Amplified 200 Gb/s/λ PON Using High-bandwidth TFLN Modulator[C], 254930813(2022).

[2] Che D, Iannone P, Raybon G et al. 200 Gb/s Bi-directional TDM-PON with 29 dB Power Budget[C], 9606049(2021).

[3] Li G Q, Xing S Z, Li Z Y et al. 200 Gb/s/λ Coherent TDM-PON with Wide Dynamic Range of >30 dB based on Local Oscillator Power Adjustment[C], Th3E.3(2022).

[4] Hraghi A, Rizzelli G, Pagano A et al. Analysis and Experiments on C Band 200 G Coherent PON based on Alamouti Polarization-insensitive Receivers[J]. Optics Express, 30, 46782-46797(2022).

[5] Zhang J W, Li G Q, Xing S Z et al. Flexible and Adaptive Coherent PON for Next-generation Optical Access Network[J]. Optical Fiber Technology, 75, 103190(2023).

[6] Di H, Chen X Q, Liu X R et al. SCM/WDM-PON Design based on Reflection Filter for Carrier Reuse[J]. Study on Optical Communications, 31-35(2021).