An improved technique for the design of an unbalanced analog reflection-type on-chip vector modulator is presented. At microwave frequencies. voltage-controlled high-electron-mobility transistor (HEMT) like pseudomorphic HEMT (pHEMT) is often chosen as the variable termination in vector modulator. However. https://www.lightemupsequences.com/sale-now-Peperomia-Double-Duty-super-offer/