METROLOGICAL AUTOTEST SYSTEM OF A TRANSMITTING DEVICE OF AN ANALOG SIGNAL

摘要

The invention relates to a self-testing metrologic system for an analog signal-transmitting device (4) capable of transmitting said analog signal in pulsed mode or continuous mode, according to a specific template comprising temporal modulation information, having a power and frequency characterizing said transmission mode. The system comprises means for metrologic analysis comprising: means (12, 14) for comparing the signal transmitted by said transmitting device to the temporal modulation and power information at the pulse rate defined by the temporal modulation information of said template, said comparison means being capable of detecting, during transmission in a continuous mode, a difference relative to the information from said template as soon as same appears, and means (22) of storing temporal anomaly information in the event that the comparison means detect a difference.