Inventec Corp.

Inventec (pudong) Technology Corporation

Yuan-Ho Chen

Yung-Sen Lee

Chun-Ying Yang

A radiation susceptibility testing method includes transmitting radiation waves to a device under test, measuring the device under test to obtain a first voltage according to the radiation waves, outputting a reference voltage to a coupling device so that the coupling device generates a second voltage according to the reference voltage, adjusting the reference voltage to approximate the second voltage to the first voltage, storing the adjusted reference voltage, and outputting the second voltage to the device under test according to the adjusted reference voltage to simulate the impact of the radiation waves to the device under test.

Method and system for testing radiation susceptibility

A testing system capable of shielding from environment noise uses a foldable electromagnetic shielding box to isolate devices that will produce electromagnetic interference to a test object, so as to reduce the influence of these devices on the measurement of the test object. In an embodiment, measuring equipment and the test object are disposed in the foldable electromagnetic shielding box for being shielded from outside electromagnetic waves. In another embodiment, the measuring equipment is disposed in the foldable electromagnetic shielding box while the test object is disposed outside the foldable electromagnetic shielding box, so that the test object to be tested is shielded from electromagnetic waves from the measuring equipment. The foldable electromagnetic shielding box can be folded into a stack for convenience of storage or transport.

Testing system capable of shielding from environment noise

An electro magnetic (EM) wave shielding device includes at least one metal plate and an EM wave absorbing material configured on a lateral side of the metal plate. The lateral side of the metal plate configured with the EM wave absorbing material covers a test point region of a circuit board, thereby absorbing and shielding EM waves generated by the test point region.

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Taipei, Taiwan

Yuan-Ho Chen