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CMPHEAD50 - EU Declaration of Conformity

R&S®CMPHEAD50 and R&S®CMXHEAD50 are high performance mmWave converters for signaling and non-signaling applications in the frequency range from 22 GHz to 50 GHz.

R&S CMPQ Compact Solution for 5G mmWave RF Testing - Product Brochure

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R&S®CMPQ Compact Solution for 5G mmWave RF Testing - Product Brochure

R&S®CMPQ Compact Solution for 5G mmWave RF Testing - Product Brochure JA

Watch the video to see how the R&S®CMPQ test-setup, consisting of the R&S®CMP200 radio communication tester, the R&S®CMPHEAD30 remote radio head and the R&S®CMQ200 shielding cube, works. CMPQ, 5G, mmWave, RF test solution Watch the video and discover our innovative one-platform-strategy for 5G mmWave RF testing

Discover the easy-to-use test solution for high speed multichannel acquisition for 5G NR signals from Rohde & Schwarz.

25-Feb-2020

10-Jan-2022

Rohde & Schwarz has upgraded the R&S CMP200 radio communication tester with a new option for small cell testing. Qualcomm Technologies has validated the solution, and it is now supported by the Qualcomm® Development Acceleration Resource Toolkit (QDART) for Small Cells. Manufacturers of small cell infrastructure who integrate the Qualcomm® FSM100 5G RAN Platform in their products can expect that the R&S CMP200 fulfils all necessary hardware development and production test requirements.

19-Feb-2020

Rohde & Schwarz and Decawave demonstrate test functions for the new generation of Decawave UWB devices with the new generation of Rohde & Schwarz radio communication tester, the R&S CMP200. With this solution, both companies address manufacturers planning wireless devices using Ultra Wideband (UWB) technology to provide secure location-based services.

24-Jun-2021

For cellular device manufacturers, 5G NR means a new complexity with a high impact on the development process. Advanced RF interfaces with antenna arrays operating in the mmWave range are making test setups and procedures more challenging. With Mobile World Congress returning to Barcelona in June 2021, Rohde & Schwarz is showcasing the latest highlights of its cellular device testing portfolio, which cover all stages from early 5G NR device design phases to conformance testing to device manufacturing.

Comprehensive test solutions guide for production and R&D

Small cell is a compact base station with smaller form factor and lower transmission power in comparison to the conventional macro base station. It covers relatively small area and serves less users. Usually, small cell can be integrated into the existing mobile network. By the evolution of radio access technology, the role of small cell has been changing through the evolution path. In the 2G/3G time, its role was to provide coverage in corner cases. Later during LTE, networks are not just providing coverage but capacity too. Small cells were then used to provide the addition capacity where required without adding additional spectrum. Now in 5G era, network operators use densification as an important strategy to provide seamless 5G services which demand coverage, capacity and performance too. With use cases requiring the 5G millimeter wave (mmW) rollouts, it makes sense to use small cells for densification due to the propagation characteristics of mmW.In this application note, we will shed light on the testing aspects of a small cell throughout the product life cycle with particular focus on the production test solution for the small cell device under test (DUT) in FR2 (frequency range 2, mmW frequency band) in Over the Air (OTA) environment for option 6 split based on radio communication tester R&S®CMP200 and OTA chamber R&S®CMQ200. The document is complemented with more insights into test solutions used in typical R&D test applications towards the second half of the application note.

19-Jun-2023 | AN-No. 1SL395