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Bluetest focuses on reverberation chambers, such because the RTS65, that are designed for environment friendly over-the-air efficiency analysis of wi-fi gadgets. In distinction to anechoic take a look at chambers, reverberation chambers extensively mirror an RF sign contained in the chamber, making a Rayleigh pale multipath RF surroundings. This surroundings carefully mirrors real-world indoor and metropolis circumstances, making it best for evaluating the antenna and radio efficiency of contemporary multi-antenna (MIMO) and multi-carrier gadgets as utilized in WLAN, 4G, and 5G.
The setup is operated utilizing the Bluetest Movement management software program, an built-in take a look at surroundings for complicated wi-fi options. By integrating the Wi-Fi 7 take a look at performance of the R&S CMX500 one-box signaling tester into the Bluetest Movement software program, WLAN builders using the R&S CMX500 can now leverage Bluetest’s reverberation chamber know-how within the growth of their superior WLAN stations and entry factors.
Wi-Fi 7 (IEEE 802.11be) is engineered for very excessive knowledge throughput and able to dealing with tens of gigabits of information per second with low latency. It caters to the growing demand for ultra-high-definition video streaming, digital actuality, and augmented actuality functions. The important thing parts facilitating greater throughput embody an elevated channel bandwidth of 320 MHz, as much as 16 spatial streams, 4096 QAM modulation, and multi-link operation (MLO).
Throughout the growth of WLAN gadgets, measurements of the antennas in addition to RF transmitter and receiver traits should be carried out underneath real-world circumstances in signaling mode. With MLO being a key function in Wi-Fi 7, a take a look at surroundings that gives a number of RF chains is essential. The R&S CMX500 one-box tester from Rohde & Schwarz, that includes built-in Wi-Fi 7 take a look at performance, is a multi-technology multi-channel signaling tester. Its flexibility, assist for a number of radio applied sciences, and embedded IP take a look at capabilities make it a flexible answer for a broad vary of Wi-Fi 7-specific exams.
Christoph Pointner, Senior Vice President of Cellular Radio Testers at Rohde & Schwarz, stated: “Our collaboration with Bluetest has resulted in a singular synergy between our CMX500 one-box tester and their RTS know-how. This long-established partnership has enabled us to push the boundaries of WLAN testing, offering a real-world surroundings that’s integral to the event of cutting-edge wi-fi options.”
Kjell Olovsson, Bluetest CEO, stated: “Teaming up with Rohde & Schwarz and integrating their CMX500 one-box tester into our Movement software program broadens our WLAN testing capabilities. Now we’re in a position to supply an unprecedented testing surroundings for the most recent Wi-Fi 7 gadgets, reflecting our dedication to supporting the evolution of wi-fi communication.”
For extra info on the R&S CMX500, go to: CMX500
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