论文信息 - Ultra-wide-band signal generation using high-speed optical frequency-shift-keying technique

Ultra-wide-band signal generation using high-speed optical frequency-shift-keying technique

We proposed a novel technique for generation of micro- or millimeter-wave pulses using optical frequency-shift-keying (FSK) modulation. FSK signals were obtained by an integrated four optical phase modulators.

[1] High-speed wavelength switching by using an optical single-sideband modulator , 2002, CLEO 2002.

[2] T. Sakamoto,et al. High-speed optical FSK modulator for optical packet labeling , 2004, Journal of Lightwave Technology.

[3] T. Kawanishi,et al. Single side-band modulation performance of a LiNbO3 integrated modulator consisting of four-phase modulator waveguides , 2001, IEEE Photonics Technology Letters.