25G SFP28 is an optical transceiver with a transmission rate of 25Gbps, hot-swappable SFP28 package, and a center wavelength of 1310nm. When used with single-mode fiber, the transmission distance can reach 10Km.
This SFP28 transceiver provides 25GBase-CWDM through put up to 10km over single mode fiber (SMF) using a wavelength of 1310nm via an LC duplex connector. It provides 25GBASE Ethernet connectivity option for 25G Ethernet, telecom and data center. It is fully compliant with the SFP28 MSA, CPRI and eCPRI standard.
Network Connectivity
25G CWDM SFP+ Transceivers for CWDM Solution
Product Highlights
25G Connectivity for Data Center
With the continuous growth of data traffic, SFP28 transceivers have the characteristics of low power consumption, high density and high speed.
Tested in Host Devices for Proven Interoperability
After quality testing to ensure compatibility in the switch environment, SFP transceiver can be applied to 25G Ethernet switches and routers.
25G optical modules are roughly divided into three types, 25G dual-fiber modules, 25G WDM modules, and 25G BIDI modules.
We need to ensure that the receiving power of the module is not more than the receiver overload power to avoid the module being broken. So to get the 25G LR to work at 10m, you need to add about 3dB attenuation.
Yes, Unitekfiber's optical modules are compatible with Fiberhome, Huawei, ZTE, Cisco, Ericsson, Nokia and other brands.
The power consumption of this module <1w.
100G SR4 multi-mode optical modules can be used for interconnection. Under the premise of equipment support, 100G QSFP28 ports can be configured as 4*25G mode, and then MPO-LC fiber jumpers are used to connect 100G SR4 optical modules and 25G SFP28 optical modules.
At present, 25G SFP28 optical modules can transmit up to 40 kilometers. There are 25G SFP28 ER, 25G SFP28 bidi, 25G SFP28 CWDM, and 25G SFP28 DWDM.
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