​RF & Microwave Components & Sub Systems
A range of over 5,000 microwave components includes Sources & Oscillators, Filters, Amplifiers, Waveguide components, Millimetrewave & Passive RF items.​

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​Test & Measurement Equipment
An extensive range of handheld and bench instruments, including Digital/Analogue Oscilloscopes, RF Network Analysers, Spectrum Analysers, DMMs, AWGs, Power supplies and more from our specialist team – APC Test.

We have a range of Keysight, GW Instek and I-TECH test equipment available to buy online

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Repair & Calibration Services
To support our Test & Measurement equipment, Aspen Electronics has a Service Laboratory specialising in RF Power Calibration.

Special clearance sale offering up to 70% off selected Keysight stock items​
View all discounted units here

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