25GbE communication and transmission products include 25G SFP28 optical module, 25G SFP28 DAC, 25G SFP28 AOC etc. Because 25G SFP28 optical module can support a long transmission distance, it has a high market heat. 25G CWDM and 25G BIDI are both used in 5G front transmission network. Today we will introduce the optical module of 25G BIDI to you.

25G SFP28 BIDI optical module parameters:

25G SFP28 BIDI optical module is a single fiber bidirectional optical module. WDM technology and LC simplex interface are used to ensure normal operation.The 25G BIDI optical module of ETU-LINK adopts the form of uncooled DFB to, with the center wavelengths of 1270nm/1330nm respectively. The receiver uses high sensitivity 25G PIN TO, and the receiving wavelengths are 1330nm/1270nm respectively. The product adopts the mature coaxial packaging technology platform of optical devices to realize bidirectional single fiber, with the optical port rate of 25.78Gbps, and the transmission distance can reach 10KM when used with single-mode optical fiber. It can be expanded to 20KM according to different power budget. The product supports commercial and industrial operating temperature, with power consumption lower than 1W. The index meets the application specification of IEEE802.3c industry standard 25G BASE-LR.

Product features:

v Hot pluggable SFP+ package form

v Reducing electromagnetic interference with metal enclosure

v Follow sfp28 MSA protocol

v DDM Support

v 3.3V single power supply

v Conform to RoHS

25G BIDI optical module solution:

25G can provide higher port density and maximize the I / O performance and switching capacity of the switch. In terms of the number of switches connected, 25G adopts single channel technology (only occupying one 25G port). 25G optical module is mainly used with 25G Ethernet switch to realize the construction of 25G Ethernet.

With mature circuit and technology, ETU-Link optical communication also pays special attention to service and after-sales, providing customers with reliable services and flexible solutions, which is what Yitian has been trying to do.