In this work, a passive dual-polarized shared antenna aperture and active beamformer front-ends are integrated into a phased array module. The system operates in the K-/Ka-band and is intended for ...

We report the design, fabrication and characterization of a new type of air-cladding fiber bundle (ACFB) made of fused silica glass. By using of the stack-and-draw fabrication method, 5605 cores of ...