Anritsu manufactures a wide range of RF and Microwave products operating at frequencies up to 110 GHz. Product lines include Spectrum Analyzers, Vector Network Analyzers, Power Meters, Signal Generators and Synthesizers and Frequency Counters, as well as a variety of specialised instruments. These products are suitable for use in R&D applications, providing extremely accurate measurements of power, network analysis, signal analysis and frequency, as well as in the manufacture of components, devices and systems. Anritsu also manufactures a family of battery powered field testers which offer spectrum, power and return loss measurements in truly hand-held instruments.