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According to reports, in addition to the general difficulty of miniaturization of optical transceiver units, DFP-compliant XFP optical transceivers are also quite difficult. Fujitsu and Fujitsu Laboratories have solved this problem by developing original compact transceiver circuits, low-power optics and efficient heat sinks, and high-frequency/high-density assembly technology.
By combining these technologies, Fujitsu's optical transceivers have the same optical transmission equipment as conventional XFP transceivers and can be plugged directly into existing optical devices.
Fujitsu will offer a range of 10Gbps optical transceivers with transmission distances from 2km to 80km.
Fujitsu's first DWDM commercial 10Gb XFP optical transceiver comes out
Fujitsu and Fujitsu Laboratories have announced the development of the world's first commercial 10Gb small form factor pluggable (XFP) type optical transceiver for Dense Wavelength Division Multiplexing (DWDM). This transceiver can be used to develop and manufacture high-speed DWDM optical transmission equipment that is smaller and less expensive. The product will be available in March 2006.