Research Article
Modeling of Millimeter-Wave Modulation Characteristics of Semiconductor Lasers under Strong Optical Feedback
Figure 6
Characteristics of two-tone modulation with = 55.8 GHz and MHz: (a) FFT power spectrum showing the intermodulation components at and , (b) influence of modulation depth on the IMD3, and (c) SFDR determination, SFDR = 73 dB/Hz3/2.
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(b) |
(c) Hz |