Search results for "rohde"
Conformance test solution for 5G NR FR2 unveiled
A test solution able to perform the first tests for RF conformance in 3GPP FR2 has been launched by Rohde & Schwarz.
Enabling sub-THz ultra-wideband signal analysis
Developments in mobile technology are moving constantly towards increasing bandwidths, enabling increasingly high data throughput. The Rohde&Schwarz setup represents some of the first research exploring data transmission at sub-THz frequencies featuring ultra-wide bandwidths signal analysis.
Verifying dynamic spectrum sharing for 5G NR
Almost all initial 5G NR FR1 deployments are based on time division duplex (TDD), with unpaired frequency bands typically in the 3.5GHz frequency range. However, about 90% of all spectrum below six gigahertz is organised as paired frequency bands, using frequency division duplex (FDD), where downlink and uplink use different frequencies. At the moment, these frequency bands are already in use by 4G LTE.
Testing automotive electronics at EMV 2020
Under the slogan ‘Accelerate Design. Maximise Performance’, Rohde & Schwarz will present its comprehensive portfolio of EMC test and measurement equipment at EMV 2020 in Cologne on March 17th to 19th, 2020. At Booth 112 in Hall 10.2, Rohde & Schwarz will focus among others on test solutions for the automotive industry.
Automated EMC test system for both 5G frequency ranges
The R&S TS8996 RSE test system covers the entire 5G FR1 and FR2 frequency ranges for radiated spurious emission (RSE) measurements. The automated test system measures spurious emissions from 5G components and devices during development and compliance tests, and along with RSE measurements it performs the required EMI tests.
Efficient power supplies with four independent channels
For any test and measurement application requiring up to four independent channels for DC power supplies with full flexibility, full functionality, full safety and full connectivity, the R&S NGP800 power supply series will boost the efficiency in any lab or production line. Users benefit from the large five inch, high resolution touch screen, which also displays detailed statistics.
Test solutions for BLE up to version 5.2
The Bluetooth Special Interest Group (Bluetooth SIG) adopted the first specifications for BLE 5.2 at the end of 2019. This initially concerns the new power control functions. Rohde & Schwarz has already integrated specified tests into the Bluetooth test software of its wireless testers in the R&S CMW platform.
Developing T&M capabilities for ultra-wideband tech
Rohde & Schwarz and Decawave have jointly developed test and measurement capabilites for production line testing of UWB functions in chipsets and complete devices. As part of the cooperation, Decawave provided knowledge of the required test strategy and test methods, as well as the Decawave DW3000 as test device.
Tethering transparency detects unauthorised NATs
The new software plug-in enables mobile network operators and IT security administrators to detect unauthorised NAT devices in a network in order to uncover mobile tethering fraud and prevent cyber attacks.
Collaboration to minimise field testing for IoT modules
Rohde & Schwarz and Gemalto, a Thales company, have announced that they are working on significantly reducing expensive and time-consuming field testing for IoT. IoT protocol stack features have been specified by 3GPP, but IoT devices have to interact with different network configurations worldwide.