The ST3N501 is an RF termination, also known as a dummy load, designed to absorb incident energy in RF systems. It operates over a frequency range from DC to 3 GHz with a 50 Ohm impedance and a maximum VSWR of 1.25:1. This N-male termination handles up to 50 Watts of continuous wave (CW) power, which derates linearly to 5W at +125°C, and a peak power of 500 Watts. Featuring a black anodized aluminum heatsink for thermal management, it is commonly used to terminate unused ports in wireless, SatCom, radar, and test and measurement systems.