Tektronix AFG3022B

This Tektronix AFG3022B is a used dual-channel arbitrary function generator that gives engineers the ability to generate two independent or synchronized waveforms from a single benchtop instrument. It supports standard waveform types along with arbitrary waveform creation, making it a flexible signal source for a wide range of electronic test and design tasks. The dual-channel configuration is particularly useful when testing circuits that require phase-related or dual-signal inputs. Technicians commonly use generators such as this AFG3022B for tasks including circuit design verification, component testing, communications signal simulation, and general troubleshooting where a controllable, repeatable signal source is required. Its arbitrary waveform capability allows users to replicate real-world signal conditions that go beyond simple sine or square wave testing, which is valuable in both production test and R&D settings. The instrument's intuitive interface makes it accessible for engineers who need quick setup without a steep learning curve. Offered here as a used instrument, this AFG3022B has prior service history and continues to operate in line with its intended function. It represents a practical option for labs looking to add dual-channel signal generation capability at a lower cost than new equipment. As is standard with pre-owned test gear, buyers should verify calibration and functional performance upon receipt to ensure it meets their specific testing requirements.