acuple.blogg.se - Wifi signal analyzer

Joe Rickert, Vice President and General Manager, Keysight High Frequency Measurements Center of Excellence, said: "Combined with the powerful modulation distortion analysis software that was previously only available on our highest-performing PNA series network analyzers, the new midrange E5081A ENA-X VNA solution is ideal for power amplifier characterization for 5G transmitters.

Accurate, repeatable results – Builds on Keysight's metrology expertise with patented, custom monolithic microwave integrated circuits (MMIC) to provide the highest measurement accuracy, easily repeatable results, and the lowest residual EVM on the market.

Simplified setup – Offers a single test setup run with one connection and requiring only a single calibration that accelerates the characterization of PAs for 5G transmitters in the 5G NR FR1 and FR2 frequency bands by up to 50%.

Integrated solution – Provides an integrated upconverter, direct receiver access, and modulated distortion analysis software enabling characterization of RF amplifier performance under complex modulation schemes in high-power systems operating at up to 44 GHz.

Keysight ENA-X provides the following benefits:

With a unique architecture, the ENA-X can perform multiple measurements with a single connection, which simplifies test setup, drives repeatability, and speeds testing. The new Keysight ENA-X addresses this need by giving RF engineers a midrange network analyzer platform with integrated modulation distortion analysis offering full vector correction at the device under test (DUT) plane in a single test setup.

In addition, acquiring the precise EVM measurements needed to certify PA conformance to 5G standards requires using a high-performance VNA. Obtaining measurements for PAs under realistic conditions can be time consuming, requiring multiple instruments and test setups. To ensure 5G New Radio (NR) transmitters meet these operational demands, RF engineers must fully test the design and performance of components such as power amplifiers (PA). (NYSE: KEYS) introduces the Keysight E5081A ENA-X, the first midrange vector network analyzer (VNA) that produces fast, accurate error vector magnitude (EVM) measurements and accelerates the characterization of 5G component designs by up to 50%.ĭemand for ever-increasing data speeds with ultra-low latency is pushing the next generation of wireless communications systems to operate at higher radio frequencies (RF).