The R&S CMW platform of Bluetooth® testers already support the new Bluetooth® Low Energy (LE) version 5.2 power control test routines. These are the only T&M instruments that measure all specified RF tests up to Bluetooth LE 5.0 via the air interface. This unique solution has already been submitted to the Bluetooth® SIG for the specification of a new Bluetooth LE test mode.
NewSpace Terminal Testing Challenges and ConsiderationsToday’s satellite communication systems combine features from legacy cellular networks and emerging wireless technologies. New constellations are under development that attempt to provide ubiquitous mobility and internet networks via satellites, ground stations and user terminals.
Pulse width modulation (PWM) is a commonplace technique for efficiently driving switched mode supplies at a fixed frequency. This applies to many types of power supplies in industrial control systems, power electronics and digital communications.
With commercial 5G deployments gathering pace globally, field service teams are facing the challenge of
successfully deploying and operating new network infrastructure that has a radically different architecture
from previous cellular generations. Rohde & Schwarz has introduced the 5G Site Testing Solution (5G STS)
that provides the industry with an integrated package of proven test equipment that combines all the
necessary functional, RF and signaling tests for 5G installation and troubleshooting.
Rohde & Schwarz offers a broad range of WLAN signaling test solutions in line with IEEE 802.11ax. Access points and WLAN stations can now be tested in single input single output (SISO) and multiple input multiple output (MIMO) mode as well as in single-user or multi-user (OFDMA) operation, even under fading conditions and during IP data application.
The Global Certification Forum GCF and PTCRB certification organization have accepted first test case validations in various FR1 and LTE band combinations using the new Rohde & Schwarz R&S TS RRM 5G radio resource management (RRM) conformance test system. The solution is the latest addition to a successful family of RRM conformance test systems.
Impedance measurements with vector network analyzers require maximum precision. The R&S®ZNL Vector Network Analyzer from Rohde & Schwarz is able to characterize a broad range of impedances with the lowest uncertainty among its competitors in the same class. It is a 3-in1 allrounder. Get more insights and register for our content.
Future technologies and standards will make over-the-air (OTA) testing mandatory. Measurement requirements will change and engineers need a basic understanding of antennas and antenna measurements. But how to get ready for OTA testing? Learn more with our extensive white paper.
Today’s digital designs and high-speed data converters require clean clocks with minimal jitter. The R&S®SMA100B produces cleanest signals, which are ideal as a clock source. Register and learn how to use our signal generator with the purest signal.