Product category:

25G

ATOP 25G transceiver series consist of 25G SFP28-SR, 25G SFP28-LR, 25G SFP28-ER, 25G SFP28-BIDI, 25 SFP28-CWDM, 25G SFP28 MWDM and 25G SFP28-DWDM and other 25g transceivers, designed for use in 28Gb/s links up to 40Km. Compatible with SFF-8431, SFF-8432 and supporting Wireless (CPRI/eCPRI), 25G Ethernet and 25G Fiber Channel protocol, these products have many telecom and datacom applications including 5G/4G wireless, Fast Ethernet, and Fiber Chanel. Digital diagnostics functions are available via an I2C interface, as specified by SFF-8472 and SFF-8402.

Leading manufacturer of optical transceivers

ATOP has its own reputation in global market, worldwide ISP runners and OEM customers. We provide the complete optical connection solution in varies field and support our customer with high level professional services.

Years of experience in high speed transceivers design

From the corporation established, RD is the core. ATOP keep investing into our RD force. We have the outstanding RD team , advanced work shop and equipment.

High quality transceiver solutions

ATOP provide the most cost effective optical solution for global telecom runners and DCN operators. We are fighting to improve the way how networks connect via the advanced technology and vertical resources integrations.

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