Wireless Design and Development Archives - 5G Technology World

Viavi, R&S combine to test OpenRAN radios

Redding Traiger — Thu, 06 Jun 2024 21:51:05 +0000

Rohde & Schwarz (R&S) and VIAVI Solutions Inc. announced an expansion of their partnership delivering state-of-the-art O-RU testing. These solutions are ideally suited to the needs of radio manufacturers planning to bid for the United States Department of Commerce’s National Telecommunications and Information Administration (NTIA) Public Wireless Supply Chain Innovation Fund (PWSCIF) Second Notice of…

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Ethernet analyzer decodes wireless protocols in wireline networks

Redding Traiger — Fri, 17 May 2024 20:43:48 +0000

GL Communications Inc. addressed the press regarding their advanced network analysis tool – PacketScan HD. This network appliance captures and analyzes high-speed Ethernet traffic up to 100 Gbps. With PacketScan HD, network engineers and cyber security professionals can accurately assess their network performance, identify bottlenecks, troubleshoot infrastructure and applications, and investigate security incidents. PacketScan HD…

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6G: Sub-THz device reaches 100 Gbps data rate

Redding Traiger — Fri, 12 Apr 2024 01:59:27 +0000

NTT DOCOMO, INC., NTT Corporation, NEC Corporation, and Fujitsu Limited jointly announced the development of a top-level wireless device capable of ultra-high-speed 100 Gbps transmissions in the 100 GHz and 300 GHz sub-terahertz bands. The four companies have been jointly conducting R&D on sub-terahertz devices since 2021 in anticipation of the coming 6G era. To…

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IP adds Wi-Fi, Bluetooth, UWB, or Zigbee/Matter to IoT semiconductors

Redding Traiger — Tue, 09 Apr 2024 21:09:18 +0000

Ceva, Inc. launched Ceva-Waves Links, a new family of multi-protocol wireless platform IPs. The integrated offering supports the latest wireless standards to address the surging demand for connectivity-rich chips targeting Smart Edge devices in the consumer IoT, Industrial, automotive, and personal computing markets. These industry-leading IPs include Wi-Fi, Bluetooth, Ultra-Wideband (UWB), and IEEE 802.15.4 (for Thread /…

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Dual-band positioning IC boosts accuracy in urban areas

Redding Traiger — Tue, 19 Mar 2024 17:04:35 +0000

u-blox has announced F10, the company’s first dual-band GNSS (Global Navigation Satellite Systems) platform combining L1 and L5 bands to offer enhanced multipath resistance and meter-level positioning accuracy. The platform caters to urban mobility applications, such as aftermarket telematics and micromobility. Applications that use GNSS receivers for accurate positioning are on the rise. Yet, current…

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Researchers develop frequency-selective surfaces

Redding Traiger — Sun, 25 Feb 2024 18:34:00 +0000

The growing number of devices connected to wireless networks has highlighted the need for innovative solutions to ensure seamless connections. Now, researchers from Nagoya Institute of Technology have introduced a metasurface that can distinguish wireless signals based on both frequency and pulse width. This metasurface can be integrated into antennas to accommodate more devices within…

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Wireless tester performs Wi-Fi 7 PHY and MAC layer tests

Martin Rowe — Tue, 13 Feb 2024 23:26:46 +0000

Keysight’s E7515W lets you test Wi-Fi 7 chipsets and systems. As Wi-Fi 7 (802.11be) chipsets, routers, access points, and mobile devices come into production, engineers need to test them for RF conformance and for protocol functionality. Keysight automates those tasks by adding Wi-Fi 7 testing with the E7515W. A variant on its UXM test platform,…

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Wireless module adds 5G, Wi-Fi 6E, and Bluetooth for all-around connectivity

Redding Traiger — Thu, 07 Dec 2023 20:33:35 +0000

Quectel Wireless Solutions announces the new Quectel SG520B series of 5G Sub-6GHz, Wi-Fi 6E, and Bluetooth smart modules. The module series has been developed to meet growing needs for smart modules that can support not only connectivity but also a variety of functions, such as edge computing capability, graphics processing, multimedia, and operation of peripherals…

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Horn antennas let you characterize wireless systems

Redding Traiger — Fri, 15 Sep 2023 00:50:50 +0000

Fairview Microwave has announced the launch of its newest product line: quad-ridge, dual-polarized, broadband gain horns. These gain horns range from 0.8 GHz to 95 GHz waveguide and are available in gain varieties of 6, 10, 12, 15, and 20 dBi. Designed to perform in broadband test and measurement applications, these gain horns are instrumental…

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Wireless module reduces footprint, falls back to 2G

Redding Traiger — Tue, 18 Jul 2023 19:24:24 +0000

u-blox has announced the u-blox LEXI-R4, its newest module customized for size-constrained application requirements. Albeit compact (16 x 16 mm), the module supports all LTE-M and NB-IoT bands with an RF output power of 23 dBm, also offering the possibility to operate on a 2G network. The most common use cases comprise small asset trackers, like…

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