This newest amplifier is made for electronic devices embedding a GPS function. It is the first low-noise amplifier that has integrated matching networks and a built-in power-down function, making this design smaller and cheaper. It runs well on the 1.575 GHz GPS frequency, with a power gain of 17 dB and noise figure of 1 .4 cB, and has a current consumption of 8.5 mA. It is stable, with a standby current consumption of as little as 10 nA. The amplifier maintains this performance even in an environment of -40 to 85C.
Siemens and Georgia Institute of Technology are partnering to address limitations in the current additive manufacturing design-to-production chain in an applied research project as part of the federally backed America Makes program.
Most of the new 3D printers and 3D printing technologies in this crop are breaking some boundaries, whether it's build volume-per-dollar ratios, multimaterials printing techniques, or new materials types.
Independent science safety company Underwriters Laboratories is providing new guidance for manufacturers about how to follow the latest IEC standards for implementing safety features in programmable logic controllers.
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