Southwest Research Institute (SwRI) has added a semi-anechoic shielded enclosure for electromagnetic compatibility and ...

It is shown that irregular Al MTC has an excellent combination of optical transparency, more than 83%, and shielding efficiency (SE) of more than 25 dB in the range of 0.7-14 GHz. At the same time, it ...

Emiliano Martinez is frustrated with his performances in the Premier League this season. It appears that Martinez is among his own harshest critics however. The 32-year-old has kept three clean ...

IN THE EARLY hours of October 15th two American cargo planes landed at an air-force base in the Negev Desert. Mobile surface-to-air missile launchers trundled off the ramp and were soon on their ...

The US is racing to help close gaps in Israel’s protective shield, announcing on Sunday the deployment of a Terminal High-Altitude Area Defense (Thaad) antimissile battery, ahead of an expected ...

[导读]降低EMI的一个重要途径是设计PCB接地层。第一步是使PCB电路板总面积内的接地面积尽可能大，这样可以减少发射、串扰和噪声。将每个元器件连接到接地点或接地层时必须特别小心，如果不这样做，就不能充分利用可靠的接地层的中和效果。 电磁干扰EMI中 ...

About two months ago, Shield AI co-founder Brandon Tseng and one of his employees were in an Uber weaving through Kyiv, Ukraine. They were headed to a meeting with military officials to sell them ...