E plane Tee ,H plane Tee ,Magic Tee 

#E_plane_Tee
#H_plane_Tee
#Hybrid_Tee
#Magic_Tee
#T_junctions
#Waveguide_joiners
#microwave_components
#Eplanetee
#Hplanetee
#magictee
#waveguide_components
#waveguidecomponents
#microwavecomponents
#rectangular_waveguide
#rectamgularwaveguides
#microwave
#waveguide
#waveguide_tapers
#waveguide_bends