Abstract: This work proposes an element with a 1-bit phase resolution that operates in both reflection and radiation modes. The 1-bit phase responses in two operating modes can be realized by ...
Abstract: This work presents a J-band transmitter front-end with an integrated 6-bit vector modulator phase shifter (VMPS) and power amplifier in 130nm SiGe BiCMOS technology. Lange couplers and ...