QPF4632 Front End Module by Qorvo The QPF4632 from Qorvo is a Wi-Fi 6/6E (802.11 ax) Integrated Front-End Module that operates from 5.945 to 7.125 GHz. It consists of a Power Amplifier (PA), DC logarithmic power detector, single pole two throws (SPDT) switch, and a bypassable Low Noise Amplifier (LNA). This front-end module provides a Tx gain...
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Introduction to RF/Microwave Launch Accessories & Field Replaceable Connectors Many RF/microwave applications use connectorized modules that are hermetically or otherwise sealed to protect sensitive internal electronics from the elements. In some rugged applications, such as military, aerospace, industrial, and telecommunications, the exposed connectors on these modules can become corroded or otherwise damaged during regular use....
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New Application Note Discusses Voltage Ratings for Inductors A topic not typically associated with inductors, this paper discusses how recent trends (particularly the introduction of higher-voltage semiconductor devices) have created a new emphasis on operating voltage ratings as part of the inductor selection process. Inductors once considered optimized for high-current, low-voltage applications are now being...
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u-blox releases full-featured platform to test and validate IoT solutions Featuring the full gamut of u-blox technologies and services, the u-blox XPLR-IOT-1 enables end-to-end proofs of concepts for IoT products and applications. Thalwil, Switzerland – June 2, 2022 – u-blox (SIX:UBXN), a leading global provider of positioning and wireless communication technologies and services, has announced the u-blox...
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Holzworth May 2022 News and Updates Quantum Solutions Guide Holzworth has a long history of focused efforts to provide optimal channel-to-channel phase coherency with multi-channel RF signal sources. This has made for a straightforward approach to supporting the growing needs of quantum computing systems development as well as deployment of commercially available systems. Learn More...
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IoT device security vs man-in-the-middle attacks Boost your IoT device security with certificate lifecycle control to prevent man-in-the-middle attacks As the Internet of Things continues to grow apace so do the opportunities for hackers to steal data and exploit IoT applications for malicious purposes. It may seem obvious to encrypt traffic to and from IoT...
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Mainlined Plus1 Drivers Ensure Long-Term Compatibility "One challenge of developing Linux-based industrial products is that the operating system is constantly evolving. This can result in a situation where you must keep an older version of the kernel to ensure compatibility with your drivers — thus forgoing new features, as well as stability and security updates."...
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u-blox launches world’s smallest LTE Cat 4 module with global coverage and 2G/3G fallback The LARA-L6 is a perfect fit for demanding size-constrained applications including video surveillance, dashcams, high-end telematics, gateways and routers, and connected health devices. Thalwil, Switzerland – May 24, 2022 – u-blox (SIX:UBXN), a leading global provider of positioning and wireless communication technologies...
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LabSat 3 Wideband New Firmware Release LabSat has released LabSat 3 Wideband Firmware 1.2 build 838 – this is available for all users to download from the LabSat website. Download Firmware This firmware includes the following changes: New Features: LabSat will emit a ‘Beep’ as a notification of a buffer over or underflow event during...
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HC977XF GPS/GNSS Antenna by Tallysman Wireless The HC977XF from Tallysman is an Embedded Triple-Band Helical Antenna and supports L-Band correction services. It has a pre-filter which is followed by a low-noise amplifier that provides 35 dB of gain. The antenna implements Tallysman’s eXtended Filter (XF) antenna technology that has been designed to mitigate out-of-band signals and prevent...
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