The TIS-1W takes a logic-level input (or a sinewave) and converts it to a 1 Watt square wave. This can be used to boost the output level of a low-power transmitter, or for many other test and measurement tasks. This is not a linear amplifier, and is intended for constant-amplitude signals. The TIS-1W is powered through a USB C connection. This design operates at any frequency between 1 and 60 MHz.