Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > OFC > 2024 > W2A > W2A.25

High-Precision Frequency Difference Locking System for Up/Downstream Lasers with 30 nm Interval in Next Generation Coherent PON

Zifeng Chen, Jiajun Lou, Yuanhao Zhang, Quanan Chen, Can Liu, Juan Xia, Qiaoyin Lu, and Weihua Guo

Not Accessible

Your library or personal account may give you access

Abstract

We demonstrated a high-precision frequency locking system based on asymmetric Mach-Zehnder interferometer (AMZI). The 1526 nm upstream laser realized a frequency difference stability of about 30 nm ± 25 MHz with 1556 nm downstream laser.

© 2024 The Author(s)

PDF Article
More Like This
Hybrid, Multi-Format, Flexible-Rate Coherent PON Supporting Ultimate-Simplified Coherent and Full-coherent Receivers with Compatible OLT in Downstream

An Yan, Guoqiang Li, Sizhe Xing, Yongzhu Hu, Wangwei Shen, Junhao Zhao, Ziwei Li, Chao Shen, Jianyang Shi, Nan Chi, and Junwen Zhang
M1I.5 Optical Fiber Communication Conference (OFC) 2024

SOA-integrated High-power EML-CAN for 50G-PON Downstream

Satoshi Nishikawa, Ryoko Suzuki, Masahiro Matsuura, Yusuke Azuma, Kairi Atsugi, Yu Uwadoi, Hironori Nakahara, and Yosuke Suzuki
Tu2D.6 Optical Fiber Communication Conference (OFC) 2024

Wavelength-stable transmitter at ONU by using burst SOA for coherent TDM-PON

Acai Tan, Zhengxuan Li, Siyu Luo, Zheng Xin, Qinyao Yang, and Yingxiong Song
W2A.2 Optical Fiber Communication Conference (OFC) 2024

View More...

Poster Presentation

Media 1: PDF (1408 KB)     
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use