The Infiniium EXR-Series combines the best signal integrity and capabilities of Keysight’s industry-first technology in its advanced high-performance UXR-Series scope with the instrument integration and speed of its InfiniiVision scopes. This makes the Infiniium EXR-Series the best scope from 500 MHz to 2.5 GHz in the industry.
The Infiniium EXR-Series offers up to 2.5 GHz bandwidth and 16 GSa/s sample rate on every single one of its four or eight channels. Combined with 100 Mpts of standard memory per channel, flexible three-stage triggering, over 50 standard measurements, a massive library of application specific packages, and ASIC-accelerated testing, the Infiniium EXR-Series lets you see more of your signal than ever before.
Several versions available
The Infiniium EXR is available in several configurations, with 4 or 8 analog channels and bandwidth from 500 MHz to 2.5 GHz. The chart below provides an overview of each.
Note: Both bandwidth and the number of channels are upgradeable post-purchase.
| 500 MHz | 1 GHz | 2 GHz | 2.5 GHz |
| 4 channel | EXR054A | EXR104A | EXR204A | EXR254A |
| 8 channel | EXR058A | EXR108A | EXR208A | EXR258A |
Ease of ownership
Your Infiniium EXR-Series is more than just an oscilloscope - it’s 7 instruments in 1.
- Up to 8 high-speed analog oscilloscope channels
- 10-digit counter (standard)
- 4-digit voltmeter (standard)
- 16 digital channels (option)
- 50 MHz arbitrary waveform generator (option)
- 50 MHz frequency response analyzer (option)
- Protocol analyzer (option)
Having all these tools integrated into your oscilloscope has many benefits aside from the obvious space and budget simplifications. One user interface means a lower learning curve when you need to use one of the integrated tools. It also means fewer pieces of instrumentation to store, calibrate, and keep updated on firmware.
The counter and DVM are standard features, and special because they use a separate signal path, different than the captured waveform, to make their measurements. This makes them much more accurate, flexible, and user-friendly than standard on-screen measurements. Simply connect a probe or cable to an unused channel - no need to scale, trigger, or otherwise set the signal up on screen to make basic frequency and voltage measurements!
The logic analysis, AWG, and FRA can be purchased at any time for permanent installation to your EXR-Series. The variety of protocol analysis capabilities can be purchased for different lengths of time, to best fit your budget and project needs at the moment, or permanently.