From the real world to the lab

Record & Playback Systems (RPS) perfectly complement simulation in your testing process. RPS allows you to record the full richness of real-world signals and replay them an infinite number of times in the lab.

For more information about record and playback, or about Spirent’s ground-breaking RPS technologies, have a read of the links below.

Future Trends in GPS/GNSS Record & Playback Testing

Get the lowdown on the latest developments in GNSS Record & Playback for field testing.

Download white paper →


Spirent GSS6450: First-ever portable 16-bit RPS


Offering 16-bit quantisation in a highly portable product, the Spirent GSS6450 lets you capture complex RF signal environments in more detail than ever.

Learn more →

What else can we help with?

  • I’d like to understand which performance tests I should run – and how to run them.

  • I’d like help with testing different GPS/GNSS receivers to ensure I choose the right one.

  • I’d like to understand how to measure and improve the performance of my PNT system.

  • I’d like to understand how resilient my PNT system is to interference, jamming and spoofing.

  • I’d like to explore ways to test faster and at lower cost, without sacrificing quality.

Questions for Spirent experts? Submit a request for information.

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