Datum Systems Inc. is a global leader in Satellite and Troposcatter communications modems. Datum is an OEM manufacturer that designs, manufactures and sells modems to over 120 countries around the globe and has been operating since 1986.

Datum focuses on compact, efficient and feature rich products that can be used as standalone platforms in traditional fixed ground stations or readily integrated into mobile ground, aero, man-pack or maritime terminals. Datum modems specifically target opportunities where sized weight and power are a focus (SWaP). Our satellite modems are GEO, MEO, LEO and HTS capable, offering a large feature set, high efficiency and high throughput in a SWaP package.