As Shown in Determine 12-16, a normal touring-wave amplifier employs a multi­phase small-move filter, consisting of either a transmission line or lumped inductances, with suitably pumped shunt varactor diodes supplying the shunt capacitances. The signal and pump frequencies are utilized for the input conclude of the circuit, along with the https://rf.vllis.com/en/product-category/narrowband-amplifier