STEP; STL

A W-band Choke-Ring Encircled Focal Plane Array of Full-Metal Elements for Reflector Antennas with over 50%-Efficiency High Cross-Over Beams

The presented DataSet is dedicated to a W-band (92-96 GHz) focal plane array (FPA) for 50 dBi-reflector antennas intended for the next-generation point-to-point communication links with antenna mast sway compensation. The FPA comprises seven metal waveguide elements arranged in a hexagonal lattice, ensuring the cross-over level of the corresponding reflector beams above -6 dB.

Categories:: Other
Communications

168 Views

Different grasp-type handles for lambda.6

This dataset contains the 3D data of nine different grasp type handles that were developed specifically to investigate the influence of the telemanipulator handle on surgical teleoperation tasks with a customized, six degrees of freedom, handleless lambda.6 haptic device (Force Dimension, Nyon, Switzerland). Each of these handles is designed to be grasped with a different grasp type: power disk, quadpod, power sphere, tripod, precision disk, parallel extension, fixed hook, writing tripod, and adducted thumb.

Categories:: Biomedical and Health Sciences

105 Views