Posted in DWDM SFP, wiki


Dense Wavelength Division Multiplexing Small Form-factor Pluggable (DWDM SFP) is the hot-pluggable transceiver used for Gigabit Ethernet which gathers different wavelengths together onto one single fiber. DWDM SFP has a more intensive wave spacing for a high performance of data communication, nowadays it can reach the speed up to 400Gbps on one optic fiber. The wave intervals are varied in 0.4nm, 0.8nm, 1.6nm etc. according to people’s need. The port of this transceiver still used the SFP interface for over 1 gigabit optical data transmission.



Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )


Connecting to %s