Take a look at and Measurement: R&S studies elevated revenues, ‘robust demand’

German check and measurement firm Rohde & Schwarz mentioned that it ended its fiscal 12 months with “elevated income and powerful order consumption.”

R&S is privately held, however the firm nonetheless studies a number of of its monetary and working highlights every year. For its fiscal 2021/2022 12 months, the corporate mentioned that revenues had been as much as 2.53 billion euros (about $2.5 billion), or about in comparison with 2.28 billion (about $2.26 billion) in its earlier fiscal 12 months. The corporate mentioned that every of its three divisions achieved double-digit development, however changing orders to billable gross sales was “impeded by the tight provide chain scenario.” Having vertically built-in vegetation in Germany, Czech Republic, Singapore and Malaysia helped the corporate keep secure, nonetheless.

Rohde & Schwarz mentioned that it noticed “robust demand for high-performance wi-fi testers, sign mills, spectrum analyzers and oscilloscopes” within the wi-fi communications and automotive applied sciences sectors, and that its companies offering safety scanners army communications programs and air site visitors management programs additionally had been on stable footing.

Rohde closed out June 2022 with round 13,000 workers, holding regular from final 12 months’s quantity.

In different check information:

–Keysight Applied sciences mentioned it’s the first to get International Certification Discussion board validation for a check case that mixes 5G and world navigation satellite tv for pc system (GNSS), or 5G Location-based Companies (LBS) Assisted Galileo (A-Galileo). The check case was enabled by Keysight’s S8705A RF/RRM DVT and Conformance Toolset, the corporate added. The provision of a check case for 5G LBS A-Galileo will “speed up the implementation of LBS in smartphones by enabling cell phone distributors to confirm that designs comply to the most recent 3GPP specs that help correct location positioning,” Keysight mentioned.

–Indicators Analysis Group’s newest have a look at numerous points of 5G is out, this one centered on how 5G millimeter-wave machine efficiency and battery drainhas improved over the previous few years. New mmWave 5G gadgets and chipsets have made important progress in energy use and in comparison with earlier iterations, in accordance with the brand new benchmark testing. SRG regarded on the gadgets’ electrical present drain in relationship to bandwidth consumption for each uplink and downlink, and located a 180% enchancment in present effectivity within the downlink. Full story right here.

-The method of deploying a personal mobile community is totally different than enterprise Wi-Fi, nevertheless it’s one which firms who want to discover 4G or 5G non-public networks needs to be accustomed to. Regression testing, testing of the WAN, fronthaul and backhaul and spectrum co-existence and interference mitigation are simply a number of the vital testing points. Learn extra element right here in a bit that includes Viavi Options and German system integrator Mugler SE.

-Federal testing associated to cell community operators’ use of their all-important C-Band spectrum for 5G continues, with a latest testing report that seeks to reply two engineering-related questions: When or if 5G interferes with radalt receivers, what’s the bodily mechanism of that interference?; and two, at what distances and in what instructions between radalts and 5G transmitters does that interference happen? Key takeaways obtainable in this piece.

-Aerospace and protection firm Ametek, which additionally has companies together with check gear and digital measurement, mentioned that it has made two new acquisitions: Navitar and RTDS Applied sciences. The 2 separate purchases value about $430 million whole and produce a further $100 million in annual gross sales to Ametek. Each firms will turn out to be a part of Ametek’s Digital Devices Group. Navitar focuses on high-precision optical parts and options to be used instances together with machine imaginative and prescient, robotics and industrial automation, whereas RTDS Applied sciences supplies real-time energy simulation programs utilized by utilities.

“These companies properly complement our current capabilities and strategically increase our presence in extremely engaging secular development areas,” mentioned David Zapico, Ametek’s chairman and CEO.

Each firms be a part of AMETEK as a part of its Digital Devices Group. The transactions have already closed.