Abstract: A mounting device configured for attaching electronic devices, such as radar detectors, to sun visor or to a windshield. The mounting device includes a clip portion for securement to the sun visor and attachment points for a pair of suction cups for securement to the windshield. The mounting device further includes a pair of relatively pivotal bracket members configured for adjusting the angular orientation of the mounting device and the inclination angle of the electronic device. The bracket members have a latched condition in which rotation is prevented and an unlatched condition permitting relative rotation.

Abstract: A mounting device configured for attaching electronic devices, such as radar detectors, to sun visor or to a windshield. The mounting device includes a clip portion for securement to the sun visor and attachment points for a pair of suction cups for securement to the windshield. The mounting device further includes a pair of relatively pivotal bracket members configured for adjusting the angular orientation of the mounting device and the inclination angle of the electronic device. The bracket members have a latched condition in which rotation is prevented and an unlatched condition permitting relative rotation.

Abstract: A method to optimize a mixer (20) includes setting a DC bias current (24) at a predetermined level correlated to an RF frequency or band of interest, and varying the power output (32) of a local oscillator (36) until the DC voltage (66) of the mixer (20) is at a predetermined voltage. The setting for the local oscillator (36) is then stored, such as in volatile RAM (60), for use during normal operation of the receiver (10) to produce IF signals (40) correlated to the RF frequencies or band or interest. The process may be implemented on power-up of the receiver and/or periodically during use thereof in the field to reoptimize the mixer (20), and may be undertaken with different predetermined currents and voltages for different RF frequencies and/or bands.