alistar | 400G QSFP-DD FR4 CWDM4 LC SMF Optical Transceiver – AVAGO Broadcom AFCT-91FRDDZ Compatible, 2km, PAM4, FEC

We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certification, such as ISO 9001, CE, RoHS, FCC, etc.