NOT KNOWN FACTUAL STATEMENTS ABOUT LOW-NOISE AMPLIFIER

PIN diodes could possibly be used, for instance, since the bridge and shunt resistors inside a bridged-T attenuator. A further typical tactic is to work with PIN diodes as terminations linked to the 0 diploma and -ninety degree ports of the quadrature hybrid. The sign being attenuated is placed on the enter port, and the attenuated result's taken w