Signal Generators

Signal generators provide the clean, precisely controlled stimulus needed for receiver testing, component characterisation and wireless development. This category includes analogue and vector signal generators, microwave synthesisers and function generators, covering everything from basic CW sources to instruments with I/Q modulation for 5G, Wi-Fi and radar signals. Key specifications are frequency range, output power, phase noise and modulation capability. Leading brands include Keysight, Rohde & Schwarz, Anritsu and Tektronix.

Choosing certified pre-owned from Testwall is a cost-effective way to add capability without the lead times and price of new equipment. We ship across Europe, typically within 7–9 business days, and calibration is available on request. Let us know the models or specifications you are looking for and request a quote today.