- Collaboration permits FieldFox handheld analyzers to assist as much as 170 GHz, providing a rugged and light-weight moveable resolution for millimeter-wave sign evaluation
- Offers in field-testing capabilities for aerospace and protection purposes lowering improvement time
Keysight Applied sciences, Inc. has expanded the frequency vary of its FieldFox handheld sign analyzers, providing as much as 170 GHz assist for millimeter-wave (mmWave) sign evaluation. By means of a collaboration with Virginia Diodes Inc. (VDI), Keysight’s A- and B-Collection FieldFox handheld analyzers with 18 GHz or greater, could be paired with VDI PSAX frequency extenders to cowl sub-THz frequency vary.
Subject based mostly engineers want exact mmWave measurements to advance trendy wi-fi communications and radar programs. That is vital on the subject of 5G, 6G, aerospace and protection and automotive radar transmission/receiving assessments. Nevertheless, mmWave indicators are extremely delicate to obstacles, climate situations, and interference. Understanding their propagation traits by exact measurements helps engineers design extra environment friendly networks and radar programs, enhancing protection, and enhancing reliability.
To achieve this perception, conventional instruments sometimes embody massive desktop sign analyzers and mills, which are sometimes very costly and cumbersome for discipline measurement use circumstances. The Keysight FieldFox addresses this subject, enabling mmWave measurements in a light-weight moveable resolution, when paired with VDI’s PSAX frequency extender modules. As well as, engineers can go for the FieldFox outfitted with the downloadable Choice 357 pulse generator, which could be paired with a PSGX module from VDI, to additionally provide a mmWave sign era resolution as much as 170 GHz. This allows customers to acquire correct mmWave measurements in a easy, simple to make use of and rugged resolution.
Key advantages of Keysight’s FieldFox mixed with VDI frequency extender modules embody:
- Expanded frequency protection: Increasing the FieldFox’s frequency protection from as little as 18 GHz, relying on fashions, as much as 170 GHz for both sign evaluation or era.
- Optimized efficiency on the mmWave vary: Supporting in-band sign evaluation with choice of spectrum analyzer mode, IQ analyzer mode, or real-time spectrum analyzer (RTSA) mode with extraordinary sensitivity of -155 dBm/Hz typical worth.
- Value effectivity: In comparison with conventional mmWave sign evaluation and era options, the mix of Keysight FieldFox and VDI frequency extenders reduces prices by half or extra.
- Transportable and handy testing: Weighing roughly lower than 4 kg in complete, the mix of Keysight FieldFox and VDI frequency extenders makes the mmWave discipline testing rather more possible and handy for each discipline and lab atmosphere.
Dr. Thomas W. Crowe, CEO of VDI, mentioned: “VDI manufactures state-of-the-art take a look at and measurement tools for mmWave and THz purposes, together with vector community analyzer, spectrum analyzer, and sign generator extension modules. These merchandise improve the capabilities of high-performance microwave measurement instruments by extending them to greater frequencies. By means of our collaboration with Keysight, VDI is happy to offer frequency extenders for the FieldFox handheld analyzers, providing prospects light-weight options for each sign evaluation and era within the mmWave vary, with distinctive sign high quality and measurement integrity.”
Vince Nguyen, Vice President and Common Supervisor, Aerospace, Protection, and Authorities Resolution Group at Keysight, mentioned: “The aerospace, protection, and industrial sectors lack a conveyable resolution which might present correct mmWave measurements. As prospects discover improvements they want entry to greater frequencies within the radio spectrum, together with mmWave. Working with VDI, we’ve developed an answer that’s simple to check sign evaluation and era within the discipline in addition to within the laboratory.”
Keysight’s FieldFox mixed with VDI extenders can be showcased for the primary time on the Keysight sales space (Corridor A3, Stand 506) at electronica 2024, the world’s main commerce truthful and convention for electronics, from November 12 to fifteen, 2024.
