LOW-NOISE AMPLIFIER THINGS TO KNOW BEFORE YOU BUY

PIN diodes could be applied, as an example, as the bridge and shunt resistors inside of a bridged-T attenuator. Yet another widespread technique is to implement PIN diodes as terminations connected to the 0 diploma and -90 degree ports of a quadrature hybrid. The signal to become attenuated is placed on the input port, plus the attenuated result is