长光华芯：公司100mW CW DFB芯片产品已达到量产出货水平，在等待订单状态

Group 1 - The company Changguang Huaxin is currently validating its 200mW CWDFB communication chip and 200G PAM4 EML communication chip [1] - The laser energy transmission chip is under development [1] - The company's 100mW CWDFB chip product has reached mass production and is currently in a waiting order status [1]