Disclosed is an apparatus and method for calibrating and compensating for distortion of an output signal to an antenna in a mobile communication system with a smart antenna array. The main magnetic pole piece generates a recording magnetic field from a medium opposing surface side end face thereof being divided into an injection region and a non-injection region. The deflection mechanism positions the test strip away from the incision site during lancing so as to allow the lancet to have clear access to the incision site. Through the interactive map the end user can select one or more available rooms. Phase lock is signaled by the logic AND of the window pulse and the phase detector pulse.