The HBEB from HXI is a 90-degree E-Plane waveguide bend that operates from 60 to 90 GHz. It has an insertion loss of 0.25 dB and provides minimal discontinuity and a low VSWR. This compact E-band waveguide bend measures 0.85 x 0.85 x 0.75 inches and has a bend radius of 0.475 inches.