PMI Model No. EQL-25G27G+4DB-292MF is a passive amplitude equalizer that operates over the frequency range of 25.0 to 27.0 GHz. This unit has a maximum input power of 0.5 watts CW and a maximum VSWR of 2.0:1. The unit is supplied with 2.92mm connectors in a housing that measures 1.10" x 0.67" x 0.22"