Quantic PMI Model EQL-25G27G+4DB-292MF is a passive amplitude equalizer that operates over the frequency range of 25 to 27 GHz that has a maximum input power of 0.5 W CW and a maximum VSWR of 2.0:1. The unit is supplied with 2.92mm connectors in a housing that measures 1.1" x 0.67" x 0.22".