Conventional OPAs incorporating a diffraction grating were mainly developed to achieve a two-dimensional spot beam-based scan, which inevitably requires a wide range of wavelength tuning, leading to ...

In this paper, we propose a novel radial line planar phased array in which helical antenna elements are individually rotated by their respective connected micromotors to realize dynamic beam-scanning.

d&b Launches Create.Control and Two New Amplifiers Alfatron Launches New Dante Ceiling Speakers “Customers asked for smaller column array speakers to join our CA 163, so we are now proud to deliver ...

I’ve listened to the JBL Clip 5 every day for the past year, and it’s still my favorite Bluetooth speaker by far.