WAVE DETECTOR FOR DETECTING UNWANTED WAVE IN MOBILE TELECOMMUNICATION SYSTEM

摘要

PURPOSE: A device for detecting a spurious wave in wireless mobile communication is provided to distinguish and detect spurious waves included in all bands such as a Wibro band and a GPS(Global Positioning System) band. CONSTITUTION: A communication type selecting unit(110) enables a user to select a corresponding communication type to detect a spurious wave in a frequency band of a corresponding communication type. A spurious wave detecting unit(120) detects a spurious wave of a frequency band of a corresponding communication type from an output signal of a low noise amplifying unit. A state display unit(140) displays the operating state of a spurious wave detecting device and the state of a communication type that the spurious wave detecting unit detects. An external device selecting unit(150) and an external device connecting unit(160) connects an external device to the spurious wave detecting device to transmit the detected spurious wave to the external device to check.