Noise suppression properties of distributed balanced photodetectors for high performance RF photonic - Lasers and Electro-Optics, 1999. CLEO '99. Summaries of Papers Presented at the Conference on
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چکیده
Figure l(b) shows the wavelength-dependent time delay under different stretching voltages. The slope of the curve (i.e., the dispersion) at the operating laser wavelength can be changed by varying the PZT voltage. This grating enables compensation of dispersion accumulated for various distances as well as the dispersion accumulated in multiple subcarriers. Figures 2(a) and 2(b) show the effect of compensation for RF power degradation after 40 and 80 km transmission, respectively. Com-
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Epitaxial lift-off for wafer-scale GaAs-on-Si semi-monolithic integration - Lasers and Electro-Optics, 1996. CLEO '96., Summaries of papers presented at the Conference on
shown record low dark currents (c 10
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