DETAILS, FICTION AND LOW-NOISE AMPLIFIER

PIN diodes may be applied, such as, as being the bridge and shunt resistors in the bridged-T attenuator. Yet another typical tactic is to make use of PIN diodes as terminations linked to the 0 degree and -90 diploma ports of the quadrature hybrid. The signal to generally be attenuated is applied to the enter port, plus the attenuated result's taken