The invention related to novel compounds of Formula or a salt, solvate or prodrug thereof, wherein R1, R2, R3, n and m are as described in the specification, useful in the treatment of adisease or condition mediated through glucokinase, such as type 2 diabetes. The thin film resonator includes a supporting means, a first electrode, a dielectric layer and a second electrode. The assembly further includes an intermediate section extending outwardly from the upper section to a maximum diameter that is larger than the distal diameter of the first upper section, the intermediate section tapering inwardly from its maximum diameter to a lower rim region. The signal splitting function is performed at the antenna masthead such that this method reduces the number of feeder cables running up the antenna tower by a factor of N, where N is the number of common frequency signals amplified by the single power amplifier. By a device according to the present invention, the displayed time in the vehicle containing the device when parked is reliable as far as the time of parking is concerned since the time signal is received from an external source and can therefore not be manipulated before being displayed.