Test & Measurement
Signal Generators & Analysers
Browse function generators, AWGs, spectrum analysers, RF accessories and more.
RF & EMC know-how
Engineers experienced in signal generation and analysis.
Demo & evaluations
Try before you buy on selected instruments.
PC connectivity
USB, LAN and SCPI on most instruments.
Warranty & calibration
Factory warranty with optional UKAS calibration.
Function & AWG Generators
Dual-channel DDS/TrueArb generators for precise stimulus and modulation.
Spectrum Analysers
Portable and benchtop spectrum analysis with advanced IF DSP.
Probes & RF Accessories
Attenuators, cables, adapters and more to complete your setup.
Signal & Analysis Software
Connectivity, logging and vector signal generation utilities.
Signal Generators & Analysers — FAQs
For AWGs, ensure the sample rate is at least 2.5–5× your highest output frequency for good waveform fidelity. For spectrum analysers, choose bandwidth/span and DANL to match the signals you need to see.
DANL (Displayed Average Noise Level) sets the noise floor of the analyser. Lower DANL lets you resolve weaker signals. Pre-amps and narrower RBW can improve it.
Yes — we can arrange demos for selected instruments. Use the contact button to tell us your application.
Need help choosing the right instrument?
Our engineers are happy to help with specifications, lead times, and compatibility.
We respond within 1 business day · Mon–Fri 9am–5pm GMT
Contact — Signal Generators & Analysers
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