The invention provides novel quinolinone-carboxamide 5-HT4 receptor agonist compounds of Formula. The ferrule assembly includes a ferrule defining an end face of the fiber optic connector and having a plurality of bores arranged in at least two linear rows. The seat liner may also include a pair of apertures in the upper portion that are configured to receive a pair of restraint belts and an additional aperture in the lower portion configured to receive a buckle. When the period has run, the delay line attached to the near end is polled to determine the peak power in the delay line. The OFDM-based transmitter including a signal processor to convert data from a frequency-domain to a time-domain using an inverse fast Fourier transform and configured to perform a time-domain windowing function based on a Hanning window on OFDM symbols. Optical filtering may be accomplished using free-space bulk optical diffractive wavelength demultiplexing, combined with a fixed spatial pattern located in the spectrally dispersed image plane, to transfer to the optical output fiber the input signal with its spectrum selectively attenuated.