THE 2-MINUTE RULE FOR LOW-NOISE AMPLIFIER

PIN diodes could possibly be applied, as an example, because the bridge and shunt resistors inside a bridged-T attenuator. Another common strategy is to utilize PIN diodes as terminations linked to the 0 degree and -ninety degree ports of the quadrature hybrid. The signal being attenuated is placed on the enter port, and also the attenuated result