Products

Interconnect Solutions

Molex (Lisle, IL) manufactures a variety of interconnect solutions for the aerospace and defense industry. Their high performance cable assemblies include a range of RF/Microwave cable assemblies utilizing Temp-Flex® Low-Loss and Ultra Low-Loss Flexible Cable for applications through 50 GHz. These cables are flexible alternatives to semi-rigid styles, including 0.047, 0.086 and 0.141 inch sizes. Molex can provide standard assemblies in three-inch increments with a range of connectors including 2.92 mm, SMP, SMA, SMPM and many others.

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Shielded twisted pair cables

W. L. Gore & Associates’ Shielded Twisted Pair Cables reduce weight while maintaining reliable signal integrity. The cables meet ANSI/NEMA WC27500 standards for aerospace and industrial electrical cable, type 24, and they maintain high-speed com munication between avionics transmitters and receivers. They are made from fluoro-polymers that reduce cable jacket weight by as much as 37% when compared to ETFE materials, and 50% when compared to FEP. The materials also result in smaller cable diameters, which translate to significantly smaller, lighter, and higher-density cable bundles. More detail at http://articles.sae.org/12625.

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Atomic force microscopy imaging

Asylum Research’s blueDrive photothermal excitation is available on its Cypher atomic force microscopes. blueDrive makes tapping mode imaging simple, stable, and accurate. It replaces the conventional piezoacoustic excitation mechanism, instead using a blue laser to directly excite the AFM cantilever photothermally. This results in an ideal cantilever drive response in both air and liquids, which provides significant performance and ease-of-use benefits for tapping mode imaging. More detail at http://articles.sae.org/12626.

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Two-component electrically conductive epoxy

Two-component electrically conductive epoxy Made with silver-coated nickel filler, Master Bond EP79FL is a two-part, electrically conductive epoxy for bonding, sealing, and coating applications. It has a low-volume resistivity of less than 0.005 ohm-cm and is suitable for applications in the electronic, aerospace, computer, semiconductor, and electrooptic industries. In addition to its electrical properties, the system is flexible upon curing, enabling its use in applications involving thermal cycling, and thermal and mechanical shocks. More detail at http://articles.sae.org/12627.

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Custom dial face designs

Palmer Wahl Instrumentation Group's custom dial faces—its BiMetal and Direct Drive Dial thermometers, as well as its pressure gauges with screw-on bezels—may be customized, no matter the dial size. Customers may submit their own ideas and artwork, or they may work with the firm’s in-house engineering services to design a model specific to their application and needs. Options for customizing include dual scales with different units of measure, colored scales, high-visibility markings, color pie-wedge sectors, bands, or lines. More detail at http://articles.sae.org/12628.

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OpenVPX(R) 40G Ethernet + InfiniBand(R) Switch Card

Curtiss-Wright Controls Defense Solutions (Ashburn, VA), a business group of Curtiss-Wright Controls, has introduced the newest member of its Fabric40(TM) family of extremely high-speed 40 Gbps OpenVPX™modules. The new VPX6-6802 Fabric40 Switch is the first rugged, high performance 6U OpenVPX (VITA 65) switch card to provide support for 10/20/40 Gigabit Ethernet (GbE) and SDR/DDR/QDR/FDR-10 InfiniBand®(IB) connectivity to OpenVPX™ systems. Systems built using the VPX6-6802 and complementary Curtiss-Wright Fabric40 system elements will deliver over 2x the performance of previous generation SRIO Gen-2-based systems and 4x the performance of 10 GbE-based systems. The fully rugged VPX6-6802 is available in air-, conduction-, and air flow-through (AFT)-cooled configurations. Designed for use with today’s highest speed switched fabrics, the board provides a combined Data Plane and Control Plane high-performance switch for 6U VPX systems.

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Power MOSFETs

Mouser Electronics, Inc. (Mansfield, TX) now stocks International Rectifier’s (IR) family of AEC-Q101 Automotive qualified 40V N-channel MOSFETs, featuring IR’s proven Gen12.7 trench technology with ultra-low Rds(on). International Rectifier's Automotive COOLiRFET™ Power MOSFETs target rugged automotive applications. These HEXFET® Power MOSFETs achieve very low on-resistance, resulting in highly efficient switching of high current signals with very little power loss. Additional features include a high 175°C junction temperature, fast switching speeds for better power efficiency, and a high repetitive avalanche rating for harsh signal environments. These new devices offer low conduction losses and robust avalanche performance to deliver higher efficiency, power density and reliability. Applications using these new IR COOLiRFET™ devices from Mouser Electronics can run significantly cooler than comparable MOSFETs.

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Projected Capacitive (PCAP) Touch Panel

(Dallas, TX) has announced the addition of an 18.5-inch projected capacitive (PCAP) touch panel to the Crystal Touch: TRUE Multi-Touch PLUS standard product line. Crystal Touch: TRUE Multi-Touch PLUS panels provide a true multi-touch interface with a pre-integrated, optically bonded, soda-lime cover glass with a decorative black border. The additional layer of glass adds durability and is ready to be incorporated into touch driven devices. The 18.5-inch PCAP touch panel allows for up to 16 simultaneous touches and features the Atmel® maXTouch™ mXT1664S controller. The combination of Ocular's Crystal Touch technology and Atmel's maXTouch line of touchscreen controllers provide a robust and sophisticated touch solution that can identify and disregard unintended touches.

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Closed-Loop I2S Audio Amplifiers

Texas Instruments (TI) (Dallas, TX) has introduced a family of four digital-input, closed-loop I2S amplifiers for mid-power stereo audio applications including TVs, soundbars, portable docking stations, Bluetooth® speakers, and aftermarket automotive audio products. The TAS5760xx devices feature high switching frequency, allowing designers to use smaller output filter components to reduce overall solution size and bill of materials (BOM) cost. They stream 20W continuous power per channel without a heatsink, and deliver superior performance specifications, including THD+N of 0.03 percent at 1 W, crosstalk of -92 dB, and 66-uV idle channel noise.

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SoC Evaluation Kit

Avnet Electronics Marketing (Phoenix, AZ) has released MicroZed, a $199 evaluation kit based on the Xilinx Zynq®- 7000 All Programmable SoC. MicroZed supports multiple use models for exploration, prototyping and System- on-Module (SOM) use, allowing designers to start with a single platform and grow with it as they progress in their SoC development and learning process.

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