Bel Power Solutions and Protection, announces the ABH50 Series, a 50 W open frame power supply designed for cost-sensitive industrial applications. The ABH50 features a highly efficient quasi-resonant flyback converter and meets DOE requirements for standby power and Class B EMI with Margin. This open frame PSU features an input voltage range of 85-264 VAC. […]
Switches provide 16 GT/s PCIe connectivity for ML, data center servers, storage markets
Microsemi Corporation announced sampling availability of its Switchtec Gen 4 PCIe switches, enabling customers to build next-generation high performance, low latency interconnect solutions in high growth markets including machine learning, data center servers and storage equipment. The new generation of PCIe switches, which offer high density and reliability as well as low power, provide customers […]
New low noise amplifier and phase shifter MMICs added to line
Custom MMIC has added to their LNA and Phase Shifter MMIC portfolio with the CMD270P3 and CMD174. The CMD270P3 is a C Band, 4-8 GHz low noise amplifier housed in a leadless 3×3 mm plastic surface mount package. The LNA delivers greater than 16 dB of gain with a corresponding output 1 dB compression point of +18 […]
SMD versions of 5mm and 7mm disk varistors handle up to 30J
The PV Series from Stackpole offers two chip sizes, 3225 and 4032. These two sizes correspond to the equivalent 5mm and 7mm disk MOV’s offering protection for circuits with working voltages ranging from 11 Vrms to 300 Vrms. The PV Series varistors are UL recognized with the capability to handle up to 30J of energy […]
Power line communication modem streamlines deployment of smart energy equipment
With the uptick in smart grid infrastructure adoption globally, utilities are seeking ways to improve reliability and performance of smart meters to address multiple markets. To meet utilities’ growing needs, equipment manufacturers dedicate extensive resources developing different versions of products based on existing and emerging industry-standard Power Line Communication (PLC) protocols. Microchip Technology Inc. today introduced […]
Clocks/oscillators meet stringent 56G SerDes phase-jitter requirements
Silicon Labs has expanded its timing portfolio to meet the high-performance clocking requirements of 56G PAM-4 SerDes and emerging 112G serial applications. With this portfolio expansion, Silicon Labs is the only timing supplier to offer a comprehensive selection of clock generators, jitter attenuating clocks, voltage-controlled crystal oscillators (VCXOs) and XOs for 100/200/400/600G designs that satisfy sub-100 […]
Front-end AC & DC power supplies for IBA in hi-rel networking
Bel Power Solutions and Protection announces the PES1600 Series, 1600 W Platinum efficient front-end AC & DC power supplies for powering intermediate bus architectures (IBA) in high performance and high-reliability servers, routers and network switches. The PES1600 power supplies are hot-pluggable and feature parallel operation with active current sharing and full digital controls for improved performance. Cooling […]
Coaxial RF surge and lightning protectors cover dc to 6 GHz
Fairview Microwave Inc. has introduced a new family of coaxial surge protectors that were developed to protect wired and wireless communications equipment from indirect lightning strikes and power surges. Fairview Microwave’s 45 new coaxial lightning and surge protectors were designed to be used in Wi-Fi networks, active antenna systems, cellular networks, GPS systems and public safety communications […]
Isolated 4-port 802.3bt PoE++ PSE controller delivers up to 71.3 W
Analog Devices announces the Power by Linear™ LTC4291/LTC4292 isolated 4-port power sourcing equipment (PSE) controller chipset designed for use in IEEE 802.3bt (PoE++) Power over Ethernet (PoE) systems. The LTC4291/LTC4292 provides 4 independent PSE ports comprised of 2 channels each, ensuring fully compliant support for the next generation of IEEE 802.3bt powered devices (PDs). The […]
High-impedance laminates help reduce antenna size
Rogers Corporation has introduced MAGTREX 555 Laminates, the first product in a new platform of high-impedance laminates featuring a high permeability and permittivity. These high-impedance laminates enable antenna designers to expand the trade-space of their antenna design enabling up to a factor of six reduction in size with minimal impact on bandwidth, up to a factor of […]
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