WAVEGUIDE TO COAXIAL ADAPTOR Mechanical Specifications 1.1 Waveguide Type WR42 to SMA Female 1.2 Flange Type FBP220 (Cover) 1.3 Connector Type SMA Female 1.4 Material Copper 1.5 Inside Finish Silver plating 1.6 Outside Finish Anticorrosion grey paint 2.0 Electrical Specifications 2.1 Frequency Range 17.6-26.7 GHz 2.2 VSWR (Max) 1.35