A test point for the National College Entrance Examination can be composed of many test sites, and these test sites can be controlled and managed by a set of control software if they are equipped with fixed-mounted test site smart jammer. By using the "Winning Horse" card test site smart shield, all smart jammer can be controlled and managed in the following ways.

First, you can choose the network version of the examination venue intelligent jammer, which is produced by Nanjing Baikang Mechatronics Technology Co., Ltd. on behalf of the model SMa-818B5-PLUS. This type of intelligent jammer, with built-in network control module, only needs to supply power and connect the network cable of this shield to the local area network of the school. Then, by installing the control software on one computer, unified control can be achieved to manage all test site Shielders for this test point.

Second, you can choose the network version of the controller, which represents the model SMa-0512-C. This type of network version of the controller can not only achieve unified control and management of the "Shengma" card test site intelligent jammer, but also can control other brands of test site shield, as well as other electrical equipment.

Third, you can choose the control system which our company has obtained the patent for invention. This set of system mainly transmits control signals through power carrier and wireless communication. The transmission medium is power cord or air. This set of control system only needs to provide 220V AC when installing the test site signal shield. No additional wiring is needed, easy to install and save material. Customers do not need any debugging after receiving the smart shield, they only need to test the shielding effect after power on. Smart jammer is rigorously debugged and aged in each frequency band before leaving factory. Shipping is allowed only after passing the test.

"Shengma" Smart Jammer | Nanjing Baikang Mechanical Technology Co., Ltd-ljw