SCG-12040-F2 is a 4” long WR-12 waveguide cable. The frequency range of the waveguide cable is 60 to 90 GHz. The cable allows for varied orientations of waveguide to waveguide connections. The cable has a typical insertion loss of 4.4 dB and a nominal return loss of 14 dB. The cable features a flexible metallic cable for added protection. Other lengths are offered under different model numbers.