富信科技：光模块是否使用Micro TEC需要光模块厂商根据激光器类型、封装方式和传输距离等因素来决定

证券之星07-10

证券之星消息，富信科技(688662)07月10日在投资者关系平台上答复投资者关心的问题。

投资者提问：1.6T光模块批量供货后，TEC模块是否成了标配产品？

富信科技回复：尊敬的投资者：您好！光模块是否使用Micro TEC需要光模块厂商根据激光器类型、封装方式和传输距离等因素来决定。其中单模光模块的激光器（如DFB、EML）需要Micro TEC精准控温；多模光模块的VCSEL激光器及大部分的硅光光模块不需要使用Micro TEC。感谢您的关注！

本文数据来源于上海证券交易所e互动，仅供参考不构成投资建议。

责任编辑：刘浩然

免责声明：本文观点仅代表作者个人观点，不构成本平台的投资建议，本平台不对文章信息准确性、完整性和及时性做出任何保证，亦不对因使用或信赖文章信息引发的任何损失承担责任。

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