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이에 따라 로데슈바르즈는 R&D 및 대량 생산 환경의 까다로운 요구사항에 대응하는 유연한 테스트 솔루션을 제공하고 있습니다.

3월 21, 2017

R&S®TS7124 RF Shielded Box - Product Brochure

LTE user equipment (UE) receiver performance has significant impact to cellular radio network coverage and capacity. It determines the maximum data throughput across the air interface between the LTE base station (eNB, evolved node B) and the mobile network subscriber UE, thus it determines the total capacity across the air interface. Therefore, it is one of the most important measurements to verify the actual receiver performance of individual devices, and a key metric to compare different devices, in particular.This paper shall give an introduction to receiver performance measurements and discusses the measurement metrics as well as the challenges of over the air (OTA) measurements.

Aug 31, 2017 | AN-번호 1ST001

R&S®TS7124 RF Shielded Box와 멀티포트 R&S®CMW100 Communication Manufacturing Test Set로 매우 빠른 측정을 수행할 수 있습니다. 차폐 환경에서 전력 및 감도를 계측하면 양산 중에도 안테나 이상을 탐지할 수 있습니다. compact solution, mobile device production testing, TS7124 RF, shielded box, multiport, CMW100, communication, manufacturing, test set 로데슈바르즈는 바르셀로나에서 개최된 GSMA Mobile World Congress 2016에서 가장 컴팩트한 모바일 기기 양산 시험 솔루션을 선보였습니다.

Jan 04, 2024

Analog Devices, Inc. (ADI) and Rohde & Schwarz are helping the automotive industry to adopt wireless battery management system (wBMS) technology which brings technical, environmental, and cost advantages compared with wired battery management systems (BMS). A new automated test solution is tailored for verification and mass production tests of wireless device tests. This development builds on existing efforts for wBMS RF robustness testing.

On display is the over-the-air (OTA) measurement with high rate pulses (HRP) on a real UWB device inside shielding chamber R&S®TS7124. ulta wideband test, uwb ota testing, Ultra wideband testing Ultra-wideband communication, as standardized by IEEE 802.15.4 enables very low power communication and very accurate ranging in license-exempt spectrum.

Measuring absolute power levels precisely and accurately in over-the-air (OTA) scenarios is challenging. The R&S®NRPM-A90(D) OTA power sensors remove many uncertainties by design and give a definite specification for the remaining ones.

2월 25, 2020

Ultra-compact, optimized for highest yield

本カタログでは、当社の無線（OTA）およびアンテナテストソリューションの概要を紹介します。お客様は、これらのソリューションをラボに導入することで、可能性の限界を押し広げることができます。

This application note contains theoretical background on OTA power and pattern measurements in the context of 5G and beam steering.

Aug 29, 2017 | AN-번호 1GP118

Feedthroughs are used to run cables from the outside into a shielded environment such as an RF shielded box or an OTA chamber. This is done to maintain the shielding effectiveness of a given environment and prevent leakage of RF radiation into or out of the chamber.

Rohde & Schwarz user manual for the R&S®TS7124M RF Shielded Box including accessories

天线的特性和质量会显著影响OTA测试系统的整体测量准确度，因此选择合适的天线非常重要。下文简要介绍了常见的OTA天线及其关键参数。 联系我们了解更多详细信息。

Since antenna characteristics and quality have a major influence on the overall measurement certainty in OTA test systems, selecting the right antenna is critical. The following is an overview of the most common OTA antennas and their key parameters. Contact us for more details.

본 백서는 안테나 검증에 관한 현재와 미래의 요구사항을 해결하는 테스트 솔루션에 대해 소개합니다.

11월 11, 2016 | AN-번호 1MA286

This brochure gives you an overview of our over-the-air (OTA) and antenna test solutions that, once in your lab, can help you push the boundaries of what’s possible.