Signal Hound
Appliances, Electrical, and Electronics ManufacturingWashington, United States11-50 Employees
Signal Hound designs compact, budget-conscious test equipment for RF spectrum analysis. The instruments are intended to be easy to operate while delivering real-time monitoring and analysis capabilities. Their products support real-time spectrum monitoring, manufacturing process control, interference hunting, spread-spectrum signal analysis, and capturing intermittent events, all at an accessible cost. Based in Battle Ground, Washington, the company sits in the appliances, electrical, and electronics manufacturing sector. It serves customers seeking affordable, high-performance RF analysis solutions for a range of applications. In June 2026, Signal Hound announced the Spike software measurement tool kit, expanding its offerings to include pulse and radar signal analysis for commercial and defense applications.