Business

German government backs bill requiring 5G security pledge

German Chancellor Angela Merkel's Cabinet approved a bill Wednesday that would require companies involved in setting up critical infrastructure such as high-speed 5G networks to guarantee that their equipment can't be used ...

Telecom

A K-/Ka-band planar shared-aperture beam-scanning array

With the rapid development of modern wireless systems such as radar and communications, there is an urgent need for the integrated development of multi-functional RF antennas. Since weight, size, and space placement are at ...

page 27 from 40