The HMM3E-026 from HXI is a 3x passive frequency multiplier. It upconverts an input frequency from 20 to 30 GHz to an output frequency from 60 to 90 GHz. The multiplier provides an output power of 7 dBm with an efficiency of 3%. It has 2.9 mm female connectors at its input port and a WR-12 waveguide and UG-387/U-M flange as its output port. This device is ideal for frequency multiplication, MMW instrumentation, test and measurement applications.