2023CIOE，2138cn太阳集团城50G PON三代共存解决方案恭迎探讨
2023.09.05
2023年9月4日，中国电信研究院网络所接入网研究中心总监、高级专家张德智先生在讯石研讨会上发表关于50GPON主旨演讲，提到几个技术难点。其中一点：为了共用产业链，50G-PON上行波长倾向于选择1286±2nm。这里的技术突破难点在于：50G-PON与G-PON的上行波长间隔只有2nm，要实现30dB隔离度的波分复用，难度非常大，需要业界共同努力做技术攻坚。
中国工业经济联合会一行调研2138cn太阳集团城
2023.08.31
8月29日，中国工业经济联合会党委委员、单项冠军工作办公室主任、国家级制造业单项冠军企业赋能基地主任吴同明一行走访调研2138cn太阳集团城，深入了解企业发展状况。苏州市工信局企业服务处处长何摧，吴江区工信局副局长梅峰，2138cn太阳集团城股份总经理路庆海等陪同调研。
李铭调研2138cn太阳集团城科技创新工作：强化企业创新主体地位，加快实现高水平科技自立自强
2023.08.30
8月28日，区委书记、吴江开发区党工委书记李铭带队调研2138cn太阳集团城集团旗下子公司东部超导科技（苏州）有限公司，强调要深入学习贯彻习近平总书记考察江苏重要讲话精神，强化企业科技创新主体地位，推动形成企业为主体、产学研高效协同深度融合的创新体系，不断激活产业创新细胞，加快打造高水平产业创新集群，在加快实现高水平科技自立自强中展现吴江作为。区委常委、吴江开发区党工委副书记、管委会副主任李文斌参加调研。
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