Frequency mixers are often implemented using a diode bridge or a Gilbert cell. Both types of mixers use a local oscillator (LO) to flip the polarity of the radio-frequency (RF) input. When the LO is ...
MILPITAS, Calif.--(BUSINESS WIRE)--Teledyne e2v HiRel today announced a new addition to its RF product portfolio, a radiation tolerant, passive diode Double-Balanced Mixer for operation from 18-46 GHz ...
In high-speed wireless communications systems, signals must be translated in frequency by up-conversion or down-conversion for signal propagation and processing. Traditionally known as mixing, this ...