RF Explorer 6GHz 2W SMA Attenuator 20db
SMA attenuators are used to reduce the input power, and therefore enable RF Explorer to measure stronger signals. It is also used to protect the input SMA port of RF Explorer when unknown strong signals may be in the environment, so you can use this attenuator on demand. You can easily unplug the attenuator when measurement is for weak signals.
You can also daisy chain multiple attenuators to get additional values. For instance a 10 dB + 20dB attenuators connected in series will give you 30dB total attenuation.