Keysight Technologies supplier in Romania
Oscilloscopes and precision electronic measuring instruments
Founded in 2014 · Headquarters: Santa Rosa, California, USA
Who is Keysight Technologies and what does it make?
Keysight Technologies is an American manufacturer of electronic test and measurement equipment, spun off from Agilent Technologies in 2014 and headquartered in Santa Rosa, California. Its oscilloscope range covers four performance tiers: the Essential range (classes XR1-XR3), with 70 MHz-1 GHz bandwidth and 2-5 GSa/s; the Advanced range (XR4-XR5), with 200 MHz-1.5 GHz bandwidth and 5-20 GSa/s; the Expert range (XR6), with 500 MHz-6 GHz bandwidth and 16 GSa/s; and the Pro range (XR8-XR9), with 10-110 GHz bandwidth and sampling rates of 128-256 GSa/s. For service and development laboratories in Romania we can quote oscilloscopes from any of these tiers, depending on the frequency bandwidth required.
In the very wide bandwidth segment, the Keysight Pro range, with classes XR8 and XR9, reaches 110 GHz, and the XR8 class uses a 12-bit multicore architecture up to 33 GHz, a performance level intended for semiconductor or high-speed communications research and development, not for field maintenance. There are also modular oscilloscopes, in PXI or mainframe format, with bandwidths of 200 MHz-1 GHz, for automated test systems integrated into production lines.
For electronic design laboratories and test centres in Romania, the Keysight range fits where measurement accuracy and bandwidth matter more than portability: product development, RF signal testing or validation of high-speed components.
What do we supply from the Keysight Technologies range?
| Product | Description |
|---|---|
| Essential range oscilloscopes (classes XR1-XR3) | Oscilloscopes with 70 MHz-1 GHz bandwidth, 2-4 analogue channels and optionally 0-16 digital channels, sampling rate 2-5 GSa/s. Suited to general troubleshooting and signal checks in service laboratories or technical education. The customer needs to tell us the minimum frequency bandwidth required and the number of channels to be measured simultaneously. |
| Advanced range oscilloscopes (classes XR4-XR5) | Oscilloscopes with 200 MHz-1.5 GHz bandwidth, 2-4 analogue channels, optionally up to 16 digital channels, and a sampling rate of 5-20 GSa/s. Used for troubleshooting medium-speed digital circuits and validating electronic prototypes. The customer needs to specify the type of signal measured (digital, analogue or mixed) and the time resolution required. |
| Expert range oscilloscopes (class XR6) | Oscilloscopes with 500 MHz-6 GHz bandwidth, 4-8 analogue channels and a sampling rate of 16 GSa/s, intended for signal validation at high speeds, typically in the development of communications equipment or fast power electronics. The customer needs to state the maximum frequency of the signal analysed and the number of channels needed simultaneously. |
| Pro range oscilloscopes (classes XR8-XR9) | Oscilloscopes with 10-110 GHz bandwidth and sampling rates of 128-256 GSa/s (the XR8 class uses a 12-bit multicore architecture, up to 33 GHz), used in semiconductor, optical communications and high-speed RF research and development. The customer needs to specify the exact frequency bandwidth required, because models in the Pro class differ greatly from one another. |
Why Keysight Technologies?
- Four oscilloscope performance tiers, from 70 MHz bandwidth up to 110 GHz in the Pro range
- 12-bit multicore architecture on the XR8 class, for increased vertical resolution in high-speed signal measurements
- Modular oscilloscopes in PXI format, which can be integrated directly into automated test systems on the production line
- A portfolio extending beyond oscilloscopes: RF analysers and PathWave software for electronic design automation
- Technological continuity from the former measurement division, established as a separate entity in 2014
Which Keysight Technologies codes and series are requested most often?
| Code | Description |
|---|---|
| InfiniiVision | Family of entry-level and mid-range oscilloscopes |
| Infiniium | Family of high-performance laboratory oscilloscopes |
| XR1 | Oscilloscope class from the Essential range, with basic functions |
| XR2 | Oscilloscope class from the Essential range, with additional analysis functions |
| XR3 | Upper class of the Essential range, with greater bandwidth |
| XR4 | Oscilloscope class from the Advanced range |
| XR5 | Upper class of the Advanced range, with increased sampling performance |
| XR6 | Oscilloscope class from the Expert range |
| XR8 | Oscilloscope class from the Pro range, with 12-bit multicore processing |
| XR9 | Upper class of the Pro range, for demanding applications |
| MSOX6004A | Mixed-signal oscilloscope from the Advanced class, example model |
| MXR054B | Oscilloscope from the Expert class, catalogue example model |
| MXR258A | Oscilloscope from the Expert class, model with extended bandwidth |
| UXR0504B | Oscilloscope from the Pro class, four-channel catalogue model |
| UXR0702B | Oscilloscope from the Pro class, two-channel catalogue model |
Where is Keysight Technologies equipment used?
- Telecommunications and 5G/6G: high-speed RF signal testing
- Semiconductors: validation of components and integrated circuits
- Aerospace and defence: testing of complex electronic systems
- Automotive: validation of power electronics and EV charging systems
- Data centres: testing of high-speed network infrastructure
How do we supply Keysight Technologies in Romania?
We do not keep our own stock of Keysight oscilloscopes; we bring them in made to order through supply channels in the EU, usually within 1–4 weeks from confirmation. For a correct quotation we need the frequency bandwidth required, the number of channels (analogue and digital) and whether the application requires additional functions such as protocol analysis. Availability at the time of ordering depends on the manufacturer, so we do not promise a shorter lead time than the one stated. The technical parameters given here come from the manufacturer's documentation.
The exact software configuration (licences, analysis options) is determined after a prior technical discussion; metrological calibration is carried out in a specialised laboratory.
Frequently asked questions about Keysight Technologies
What is the difference between the Essential and Advanced ranges of Keysight oscilloscopes?
The Essential range, with classes XR1 to XR3, covers basic signal viewing and measurement needs on a lower budget. The Advanced range, with classes XR4 and XR5, adds greater bandwidth and additional analysis functions, useful for troubleshooting more complex signals. The right choice depends on the type of signals measured and on the budget available for the equipment.
Do you supply Keysight Technologies oscilloscopes in Romania?
Yes, we bring in oscilloscopes from the InfiniiVision and Infiniium ranges to order, based on the exact model requested by the customer. We do not have our own shelf stock for this range; made to order, usually within 1–4 weeks from order confirmation. It is useful to state the number of channels and the bandwidth the application needs.
What information do I send for a quotation for a Keysight oscilloscope?
We need the number of channels, the minimum bandwidth required by the signals measured and the type of application: development, production or service. If the oscilloscope replaces an existing model, the full code helps to find an equivalent in the current range. Mentioning the accessories you want, such as specific probes, avoids later correspondence to complete the order.
What do the XR classes of Keysight oscilloscopes mean?
The XR classes, from XR1 to XR9, group Keysight oscilloscopes by performance level, from Essential to Pro, regardless of whether they belong to the InfiniiVision or Infiniium family. The higher the class number, the more the bandwidth and the available sampling speed usually increase. Choosing the right class starts from the characteristics of the signal to be measured.
How do I request a Keysight Technologies quotation?
Send the Keysight Technologies code from the nameplate and the quantity; we reply in English with availability and the lead time written in the quotation.
Request a quoteUpdated: 12 November 2026 · Sources: Keysight Technologies, Keysight Technologies, Inc., Wikipedia (manufacturer documentation)