A SECRET WEAPON FOR COAXIAL SWITCH

PIN diodes could be used, for instance, because the bridge and shunt resistors within a bridged-T attenuator. Another common tactic is to make use of PIN diodes as terminations connected to the 0 diploma and -90 degree ports of the quadrature hybrid. The sign for being attenuated is placed on the input port, as well as attenuated result is taken th