The SMP2018 is an SMA variable phase shifter designed to provide adjustable phase control across a wide frequency range from DC to 18 GHz. It features a phase adjustment capability of 15 degrees per GHz, allowing precise phase tuning at any frequency within its operating range. The device maintains 50 ohm impedance with maximum input VSWR of 1.4:1 and can handle continuous wave input power up to 80 watts. The phase shifter is constructed with passivated stainless steel housing and includes SMA male input and SMA female output connectors, with dimensions of 2.6 inches in length and 0.5 inches in width and height. Operating over a temperature range of -55°C to +125°C, the SMP2018 is ideal for RF/microwave applications requiring dynamic phase control such as phased array systems, impedance matching networks, and signal processing circuits.