長盈通(688143.SH):公司的光纖環器件產品包括光纖陀螺用光模塊產品
格隆匯4月24日丨有投資者在投資者互動平台向長盈通(688143.SH)提問,“公司光器件光模塊採用什麼封裝技術?”
長盈通回覆稱,公司的光纖環器件產品包括光纖陀螺用光模塊產品。光纖陀螺用光模塊是將光纖環與其他光學器件Y波導、耦合器等按照設定的尾纖熔接順序熔接、刷膠、固定,安裝在結構骨架上,製作成專用模塊單元,是一種應用於閉環干涉式光纖陀螺上的集成化光學模塊產品。
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