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Chengdu, China March 2, 2022 – Eoptolink Technology Inc., Ltd (SZSE: 300502) today announces the launch of its QSFP-DD 400G ZR and ZR+ transceivers, using the Marvell® Deneb™ Coherent DSP (CDSP), addressing Data Center Interconnect(DCI) and Metro networks.

Chengdu, China, January 5, 2022- Eoptolink Technology Co., Ltd. (stock code: SZ.300502) is pleased to announce the release of its 100G Single Lambda BIDI QSFP28 optical transceiver Modules. The transceivers which support 100GBase applications, are GA and available for shipping right away.

QSFP28-100GBASE-BXU and QSFP28-100GBASE-BXD transceiver modules support a link length of 10 kilometers on a single strand of standard singlemode fiber (SMF) G.652.

Chengdu, China, September 16, 2021- Eoptolink Technology Co., Ltd. (stock code: SZ.300502) announced the launch of its next generation 400G optical modules by introducing its QSFP112 transceiver family. During CIOE 2021 in Shenzhen Eoptolink and leading industry partners will showcase live demonstrations of 400G and 800G modules.

Chengdu, China June 3, 2021 – Eoptolink Technology Inc., Ltd (SZSE: 300502) today announces the launch of its 800G transceiver portfolio. The portfolio consists of both EML and SiPh based solutions.

As a result of the fast development of cloud, AI and 5G applications, demand for network bandwidth has been growing and therefore data center networks will need to be upgraded to 800G and 1.6T in the near future. Eoptolink’s 800G portfolio, which consists of AOCs and SM transceivers, are available in OSFP and QSFP-DD800 form-factor. The modules operate with 8x 112 Gbps PAM4 signals at the electrical host interface and support CMIS 4.0 and above.