PIN diodes could be employed, such as, as the bridge and shunt resistors within a bridged-T attenuator. Another typical approach is to use PIN diodes as terminations connected to the 0 degree and -ninety diploma ports of the quadrature hybrid. The signal to become attenuated is placed on the input https://low-noiseamplifier79135.blog-gold.com/43612660/5-easy-facts-about-pin-diode-switch-described