The AOZ32033AQI coil drivers from Alpha and Omega Semiconductor offers 30V, 11mOhm in a QFN3x3 package. AOZ32033AQI is an integrated half-bridge gate driver capable of driving high-side and low-side N-channel MOSFETs. It features SRC (Slew Rate Control) to adjust sink/source current and provide the ideal trade-off between efficiency and EMI optimization in the design of […]
Wireless
Terahertz research: The road to 6G with Northeastern University
5G Technology World visits Northeastern University’s Ultrabroadband Nanonetworking Lab for a firsthand look at what’s possible in wireless data communications.
MEMs oscillator targets power and space-constrained applications
SiTime Corporation introduced the SiT3901 µPower digitally controlled MEMS oscillator (DCXO) targeting power-sensitive and space-constrained mobile and IoT applications. The SiT3901 improves wireless charging speed by up to 25% while reducing the overall timing solution area by up to 90%. The MEMS oscillator is ideal for wireless charging systems for smartwatches, activity trackers, hearing aids, […]
2.5 GHz high-frequency antenna connector employs one-step crimp termination
Hirose has reduced the size of its 2.5 GHz high-frequency antenna connector to offer significant space savings in automotive antenna systems. Employing a one-step crimp termination design, the GT21 Series antenna connector also reduces assembly time and cost. The crimp termination design also enables the cable assembly to be completed without touching the center conductor, […]
5G IoT cellular module covers North America
The Fibocom FM160-NA adds 5G, 4G, and 3G wireless connectivity to IoT devices.
Amplifier boosts signals from 2 GHz to 18 GHz
The AM1111 amplifier from Atlanta Micro provides 16 dB of gain from 2 GHz to 18 GHz. You can cascade multiple amplifiers to boost signals as needed. Powered by +5 V and packaged in 3 mm QFN package, the AM1111’s input and output provide a 50-Ω DC-blocked impedance.It consumes 500 mW and has a 2.5…
Flex-to-board RF mmWave connectors meet high-speed 5G needs
The Molex Flex-to-Board RF mmWave Connector 5G25 series to meet demanding 5G mmWave applications requiring stringent signal integrity at higher frequencies up to 25 GHz. This latest Molex micro connector enables manufacturers of RF antenna modules as well as designers of mobile devices to optimize high-speed 5G components while alleviating space constraints on extremely small yet […]
GNSS/INS software handles full mapping workflow
Septentrio is now offering post-processing solutions for its GNSS/INS (Inertial Navigation System) receivers. Land or aerial mapping applications, which do not have access to real-time GNSS corrections, benefit from post-processing software for higher positioning and orientation (heading, pitch, and roll) accuracy. With the addition of post-processing, Septentrio GNSS/INS products seamlessly cover the full mapping workflow. […]
Dual-band WiFi antennas optimized for 2.4GHz and 5GHz applications
AVX Corporation released a new series of IP67-rated, external, dual-band Wi-Fi antennas optimized for 2.4GHz and 5GHz applications. The new X9001748 Series external, dual-band Wi-Fi antennas have a standardized, ready-to-use, RoHS-compliant design with IP67 sealing for reliable outdoor operation and provide high-gain, high-efficiency, and high-reliability performance in low- and high-band applications with a variety of device configurations and […]
Breakout prototyping and development boards handle NeoMESH networking
NeoCortec announced a family of breakout prototyping and development boards that provide a simple and easy way for designers to begin working with NeoMESH, the world’s most versatile, low-power, self-forming wireless mesh network. Designed to operate either as a stand-alone development board or in Feather Wing mode for compatibility with Adafruit Feather boards, the FWNCxxxx […]