Performances of Microwave-Band Analog Signal Transmission Using Wafer-Fused Long Wavelength VCSELs

The modulation characteristics of wafer-fused long-wavelength vertical-cavity surface-emitting lasers (VCSELs) for multichannel microwave-band analog signal transmission were investigated within a large-signal behavioral model based on a commercial microwave electronic computer-aided design (E-CAD) tool. To enhance the fitting precision, a step-by-step extraction procedure is implemented numerically, optimizing at each step no more than five parameters. The simulation and experimental results of intermodulation distortions are in perfect agreement.


Published in:
IEEE Photonics Technology Letters, 23, 20, 1463-1465
Year:
2011
ISSN:
1941-0174
Keywords:
Laboratories:




 Record created 2011-11-07, last modified 2018-09-13


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