Jie Zhou
Abstract
The concept of DWDM is given based on the comparison with TDM technology, then two key technologies are discussed. To realize the DWDM, the performance of optical fiber must be improved first of all.
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The concept of DWDM is given based on the comparison with TDM technology, then two key technologies are discussed. To realize the DWDM, the performance of optical fiber must be improved first of all.
Key concepts: Wavelength-division multiplexing, Key (lock), Computer science, Telecommunications, Engineering, Optoelectronics, Materials science, Computer security