公开(公告)号：US20150304048A1

公开(公告)日：2015-10-22

申请号：US14648987

申请日：2013-11-29

Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Jin Mok KIM ,  YongHo LEE ,  Hyukchan KWON ,  Ki Woong KIM ,  KwonKyu YU

IPC: H04B10/508 ,  H04B10/60 ,  H04Q11/00 ,  H04B10/70

CPC classification number: H04B10/508 ,  G01R33/0354 ,  H03M9/00 ,  H04B10/60 ,  H04B10/69 ,  H04B10/70 ,  H04Q9/00 ,  H04Q11/0005

Abstract: A digital adjusting signal for adjusting a multi-channel SQUID system is transmitted only to a control circuit module including a SQUID channel selected in an embodiment of the present invention and not transmitted to other modules. Accordingly, the digital adjusting signal is prevented from flowing into all SQUID adjusting channels to minimize noise generated by the digital adjusting circuit of the SQUID channel and to stably control the SQUID sensor without malfunction.

Abstract translation: 用于调整多声道SQUID系统的数字调节信号仅发送到包括在本发明的实施例中选择的SQUID信道的控制电路模块，而不发送到其他模块。 因此，防止数字调整信号流入所有SQUID调整通道，以最小化由SQUID通道的数字调节电路产生的噪声，并且可以稳定地控制SQUID传感器而不发生故障。