Engine sub-spectrum data acquisition device

• Main Authors: LIU QIAN, LIU YANG, ZHOU XIAO XIONG
• Format: Patent
• Language: Chinese; English
• Published: 17.06.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION

The invention discloses an engine sub-spectrum data acquisition device. The engine sub-spectrum data acquisition device comprises a transceiving system and a storage system, the multi-channel receiver is arranged in the transmitting and receiving system, multi-quadrant signals can be independently received, the convenience of engine sub-spectrum data receiving is improved, a multi-channel data collector and a data storage device are arranged in the storage system, data of multiple channels can be collected at the same time, and then the storage bandwidth is improved. 本发明公开了一种发动机副谱数据采集装置。该发动机副谱数据采集装置包括：收发系统和存储系统；其中，通过在收发系统中设置多通道接收机，可以实现对多象限的信号进行独立接收，以提高发动机副谱数据接收的便捷性，通过在存储系统中设置多通道数据采集器和数据存储器，可以实现对多个通道数据的同时采集，进而提高存储带宽。