The Quantum Imager is the first true triple frequency range GPR system ever produced. The antenna emits three separate signals simultaneously, allowing the user to survey significantly greater depths with higher resolution than any other locating technology without sacrificing middle frequencies which are ideal for locating targets like buried utilities. Stepped ultra wideband pulses combine the advantages of pulse radar and stepped frequency radar for unsurpassed resolution and depth. New direct RF sampling technology creates clearer, easier to understand images than previously possible with older radar technologies. All these components of the quantum imaging method work together to make locating easier while providing superior results.