126 Results
Test and Communications Antennas for the R&S TS8991 OTA Performance Test System - Specifications
This white paper provides an overview of test solutions addressing current and future requirements for antenna verification.
11-Nov-2016 | AN-No. 1MA286
01-Oct-2020
CATARC (Tianjin) Automotive Engineering Research Institute Co.,Ltd. selects Rohde & Schwarz to supply full vehicle antenna test (FVAT) systemCATARC (Tianjin) Automotive Engineering Research Institute Co.,Ltd. has selected leading global test and measurement supplier Rohde & Schwarz to supply a full vehicle antenna test (FVAT) system and support services. The system is required to optimize the performance and location of antenna modules, verify compliance with wireless and EMC standards and ensure proper operation of a vehicle’s wireless system. These aspects are essential for the development of emerging technologies such as autonomous driving.
Rohde & Schwarz User Manual for the R&S®ATS-TEMP climate option for the R&S®ATS1000 Antenna Test System.
Dürr and R&S have developed an innovative, cost-effective solution for over-the-air (OTA) vehicle-in-the-loop (VIL) ADAS/AD testing. This solution validates conformity and effectiveness during end-of-line (EOL) testing or periodical technical inspection (PTI). Dürr and R&S have developed an innovative, cost-effective solution for over-the-air (OTA) vehicle-in-the-loop (VIL) ADAS/AD testing.
Multi CATR, OTA, RRM, 2AoA, FR2, 5G NR, ATS1800C, ATS1800M R&S® ATS1800M is a multi compact antenna test range (CATR) extension to the established R&S®ATS1800C compact shielded chamber.
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.
06-Jun-2022
Rohde & Schwarz presents latest innovations for 5G and 6G component testing at IMS2022Rohde & Schwarz presents latest innovations for 5G and 6G component testing at IMS 2022.
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
13-Sep-2021
Bluetest adds option to integrate R&S CMX500 5G radio communication tester into its RTS reverberation test systemsUsers of Bluetest reverberation test systems (RTS) can now enjoy the benefits of the R&S CMX500 5G NR radio communication tester from Rohde & Schwarz for 5G FR1 MIMO over-the-air (OTA) measurements. With the R&S CMX500 integrated in the Bluetest Flow control software, the solution provides a stable and reliable environment for measuring throughput as well as receiver sensitivity and output power on multicarrier devices with up to 4x4 MIMO.
The new R&S NRPM OTA power measurement solution enables users to calibrate the output power of the antenna on a DUT and to test the DUT’s beamforming function. The simple test setup works from 27.5 GHz to 75 GHz making it ideal for 28 GHz pre-5G and WLAN 802.11ad and 11ay applications.
17-Dec-2020
Rohde & Schwarz and IHP first to characterize D-band frequencies in over-the-air test setup for 6G and automotive radarAcademia and key industry players have identified the D-Band, ranging from 110 GHz to 170 GHz, as a candidate frequency band for beyond 5G and 6G mobile communications as well as for future automotive radar applications. Rohde & Schwarz continues its pioneering sub-THz research efforts with focus in this frequency range, reaching new milestones. In collaboration with IHP, Rohde & Schwarz has performed the industry’s first full 2D/3D antenna characterization of transceiver modules operating in the D-Band.
08-Nov-2021
Rohde & Schwarz presents compact CATR based multireflector setup for RRM testing of 5G NR mmWave devicesWith the R&S ATS1800M, Rohde & Schwarz introduces an extension to the well-established R&S ATS1800C, a compact antenna test range (CATR) based 5G NR mmWave test chamber for over-the-air (OTA) testing. By adding two side chambers, the existing test chamber turns into the only single-system solution that enables full 3GPP-specified conformance testing of a 5G NR mmWave device for radio resource management (RRM), including multiple angles of arrival (AoA).
This video demonstrates the R&S®ATS1000 antenna test system from Rohde & Schwarz, now supporting frequencies up to 170 GHz. The D-Band, ranging from 110 GHz to 170 GHz, is a frequency band that a future 6G wireless communication standard may use for short-range communication, offering ultra-high data rates. This video demonstrates the R&S®ATS1000 antenna test system from Rohde & Schwarz, now supporting
This video takes you on a tour of the OTA full vehicle antenna process. Learn how OEMs and their suppliers can characterize antenna performance, test RF robustness and perform functional end-to-end tests, to optimize infotainment user experience, maximize safety and ensure reliable autonomous driving. This video takes you on a tour of the OTA full vehicle antenna process.
This application note describes how to measure the antenna pattern of a mm-Wave device in the R&S®ATS1000 shielded chamber. This includes the required calibration of the measurement setup and a possible near field to far field transformation when measuring larger devices.
28-May-2018 | AN-No. 1MA304
Signaling tests and RF parametric measurements in the mmWave FR2 range require an OTA test setup. The R&S®CMX500 together with the R&S®ATS800R CATR rack based antenna test system enables signaling, data throughput and RF measurements.
This document describes Bluetooth Low Energy RF over-the-air RX and TX measurements using advertising channels for communication with Bluetooth Low Energy devices.
14-Dec-2020 | AN-No. 1C109
Joint solutions of R&S® and COMPRION®
This application note describes the eUICC compliance and remote eUICC provisioning test solution based on R&S® CMW500/CMW290 and COMPRION® eUICC Profile Manager software tool.
03-Jun-2020 | AN-No. GFM342
Over-the-air testing of automotive communication systems at vehicle level
Optimize beamforming – From bits to RF beams - Flyer
The R&S®CMQ shielding cube is a compact shielding solution for RF parametric testing. The turnkey chambers for direct far field over-the-air (OTA) measurements are ideal for testing antennas, modules and devices throughout the entire lifecycle under comparable measurement conditions: from product design to the production line.
This white paper introduces the fundamental theory behind beamforming antennas, calculation methods and measurement results for linear arrays.
15-Sep-2016 | AN-No. 1MA276
R&S®FE44S External Frontend 24 GHz to 44 GHz - Product Brochure
The R&S®FE44S external frontend can extend the frequency range up to 44 GHz for Rohde & Schwarz signal and spectrum analyzers as well as signal generators. The R&S®FE44S enables signal up and downconversion directly at the device under test (DUT), lowering cable losses, increasing sensitivity and delivering more power at the antenna in an OTA environment.
The R&S®FE50DTR external frontend can extend the frequency range up to 50 GHz for Rohde & Schwarz signal and spectrum analyzers as well as signal generators. The R&S®FE50DTR enables signal up and downconversion directly at the device under test (DUT), lowering cable losses, increasing sensitivity and delivering more power at the antenna in an OTA environment.