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Rohde & Schwarz updates R&S PWC200 to provide even more accuracy in 5G FR1 base station OTA testing
07/09/2021 | 527
The level of integration of 5G base stations in the FR1 frequency range is increasing, as a new generation of base stations, designated the 1-O type, is becoming more and more common. The 1-O type base stations operate at FR1 frequency range and they have antenna arrays with integrated transceivers, without any access to internal RF ports. This requires all conformance and production testing to be performed over-the-air (OTA). However, OTA testing can be technically challenging.

Keysight’s 5G device acceptance test solutions advance location-based services
07/06/2021 | 476
Keysight Technologies, Inc., a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, announced that the company's 5G device test solutions now support 5G protocol conformance test cases for validating location-based services (LBS) mandated by both the Global Certification Forum (GCF) and PTCRB, a certification forum led by representatives from leading U.S. mobile operators.

Industry first: Anritsu MT8000A and MediaTek M80 5G modem achieve over 7 Gbps downlink throughput with FR1+FR2 dual connectivity
07/02/2021 | 482
Anritsu Corporation is pleased to announce that its Radio Communication Test Station MT8000A successfully achieved a downlink (DL) throughput over 7 Gbps using FR1+FR2 Dual Connectivity (DC) technology and 256-QAM modulation in 5G Standalone (SA) mode, in conjunction with MediaTek’s latest M80 5G modem. This industry-first achievement demonstrates Anritsu’s commitment to contribute to the development and wider rollout of new 5G services, which, through its collaboration with MediaTek, verifies leading-edge 5G technology features.

Yokogawa Test & Measurement releases high accuracy current sensor element for use with the WT5000 precision power analyzer
06/29/2021 | 823
Yokogawa Test & Measurement Corporation announces that it has developed the 760903 current sensor element for use with the company’s world-class power measurement solution, the WT5000 precision power analyzer. The 760903 current sensor element includes a number of new features that simplify the setup and use of external current sensors.

Rohde & Schwarz announces new IEEE 802.3ch MultiGBASE-T1 Automotive Ethernet standard compliance test solution
06/25/2021 | 519
Most of the requirements for higher data rates stem from sensors like cameras around the car, 5G Telematic units (TCUs) and networking backbones for multiple domain controllers. MultiGBASE-T1 Ethernet standard meets these needs by including 2.5G, 5G and 10G speeds. Compared to 1000BASE-T1, MultiGBASE-T1 uses PAM4 (4 levels) modulation with symbol rates of 1.4, 2.8 and 5.6 GHz. The Open Alliance TC15 PMA compliance test specification addressing this standard is still in a draft state.

Keysight advances innovation in hyperscale data centers, 5G and cloud computing with PCIe® 5.0 test platforms
06/22/2021 | 597
Keysight Technologies, Inc., a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, participated in a first PCI Express® (PCIe®) 5.0 Preliminary FYI Workshop sponsored by PCI-SIG®, with solutions that simulate, characterize and validate PCIe 5.0 devices enabling Keysight to drive consistency in test standards that will advance innovation in hyperscale data centers, 5G and cloud computing.

Tektronix introduces PCI Express® 5.0 transceiver and reference clock solution
06/18/2021 | 584
Tektronix, Inc., in collaboration with Anritsu, introduced a new PCI EXPRESS® 5.0 transceiver (Base and CEM) and reference clock solution, becoming the first company to offer early CEM fixtures for pre-compliance testing. The collaboration between Tektronix and Anritsu enables industry-leading receiver verification, complementing a world-class transmitter and reference clock test suite.

Rohde & Schwarz introduces new R&S ZNA vector network analyzers with up to 67 GHz frequency range
06/15/2021 | 657
Rohde & Schwarz launched the R&S ZNA, the world’s first purely touch-operated vector network analyzer, originally two years ago. The newly introduced models cover frequency ranges of up to 50 GHz and 67 GHz.

Anritsu company honored by 2021 Lightwave Innovations Reviews
06/11/2021 | 622
Anritsu Company announces that its Network Master™ Pro MT1040A and Signal Quality Analyzer-R MP1900A were recognized among the best by the 2021 Lightwave Innovation Reviews. An esteemed and experienced panel of judges from the optical communications community recognized Anritsu Company as a high-scoring honoree.

Keysight launches test solution for electric vehicle charging and grid-edge applications
06/08/2021 | 591
Keysight Technologies, Inc., a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, has launched the SL1200A Series Scienlab Regenerative 3-Phase AC Emulator. It is a comprehensive one-vendor solution consisting of hardware, software, consulting and support services for electric vehicle (EV) and electric vehicle supply equipment (EVSE) charging applications and grid-edge applications.


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