SONAR TESTING APPARATUS AND SONAR TESTING SYSTEM HAVING THE SAME

摘要

PURPOSE: A sonar test apparatus and a system thereof are provided to individually test the performance of each underwater sound sensor of sonar. CONSTITUTION: A sonar test apparatus(200) includes a signal processor(301) and an image arrangement sensor device(302). The image arrangement sensor device is arranged to correspond to sonar, and exchanges a sound signal with an underwater sound sensor. The signal processor generates an electric signal transmitted to the image arrangement sensor device, or processes an electric signal transmitted from the image arrangement sensor device.