A recent Test and Measurement Market Pulse Report commissioned by testing firms LitePoint, Spirent, and Viavi looks at how the sector is addressing the demands of Open RAN, FWA, tariffs, and more. Testing Open RAN is a colossal headache (or revenue opportunity, depending on who you ask) because of the vast variety of configuration possibilities. “Let’s say that you are getting a radio unit from vendor A, and they have a given configuration for testing, and that configuration is going to be quite different from a different vendor’s configuration,” said Venkatesh Ramaswamy, Distinguished Chief Technologist for NextG at MITRE Labs. “Even when you are able to match one-on-one with those parameters, it’s impossible to get the same behavior across these…