Articles

New Products: September 2017 Photonics & Imaging Insider

Fiber Optic Cables

OFS (Norcross, GA) has expanded its AccuRibbon® DC Fiber Optic Cable product family to include fiber counts up to 864. Currently, AccuRibbon DC cables are offered in fiber counts up to 432. Super-absorbent polymer (SAP) tapes replace the gel in AccuRibbon DC cables to impede water migration in the cable core. These cables and water-blocking tapes have a 15-year, field- proven history in diverse outside plant (OSP) installations and applications. In addition to meeting Telcordia GR-20 Issue 4 requirements, the AccuRibbon DC cables have successfully met OFS’ aggressive coiling simulations where the cables are twisted and coiled under real-world installation conditions.

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Product of the Month: September 2017

The Measuring Division of Kaman Precision Products, Middletown, CT, announced the OEM-2306 non-contact linear displacement measuring instrument using eddy current technology. The board is factory-configured for each specific setup, enabling its integration into OEM equipment. It serves as a replacement for LVDTs, air gauges, dial indicators, and micrometers. Features include resolution of 0.01%FS, frequency response of 50 KHz (-3 dB point), nonlinearity <1%FS typical, thermal sensitivity standard 0.1%FS/°F, and output options of 0-10 VDC (standard) and 0-5 VDC, ±5 VDC. Many aspects of the physical configuration and calibration of the instrument can be specified and customized to the needs of each OEM application, including extending the sensor cable, extended range calibration, temperature compensation calibration, and sensor customization.

Posted in: Products, Data Acquisition, Detectors, Sensors
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New Products: August 2017 Motion Design

Brushless AC Servo Motors

Allied Motion Technologies (Amherst, NY) introduced the HeiMotion™ Premium (HMP) brushless AC servo motor family. The motors, which have a 20,000+ hour life span, are available in five metric frame sizes with rated torque from 0.12 up to 14.4 Nm, and continuous shaft power from 50 W to 3.75 kW. Standard flange sizes include 40, 60, 80, 100, and 130 mm. Top speed ranges from 2,000 to 9,000 RPM; holding torque goes from 0.18 to 18.5 Nm; and winding voltage choices extend from 48 V up to 560 V. Optional features include standard resolver or encoder (including single cable HIPERFACE® DSL interface), holding brake, and connector choices.

Posted in: Products, Motion Control
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Product of the Month: August 2017

Harwin, Salem, NH, announced the SYCAMORE surface-mount socket that provides pin retention and durability for high-volume applications manufactured using automated systems. The capacitor's design features three points of contact, providing continuity and robustness. Key markets include gas detection systems, metering systems, and other applications that require modules and devices such as field-replaceable parts or temperature-sensitive components to be mounted to a printed circuit board. The single-part SMT socket design features a profile of 0.3 mm above the PCB. Available in top and bottom entry versions, it accepts 1.0 or 1.50 mm-diameter pins, and is open-ended for unlimited mating pin depth. It is manufactured from beryllium copper, and contacts are gold-plated to ensure high conductivity over a temperature range of -50 to +125 °C.

Posted in: Products, Manufacturing & Prototyping
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New Products: July 2017 Photonics & Imaging Insider

Asphere Measurement System

The AspheroCheck UP from TRIOPTICS (Weden, Germany) is designed with a completely automated measurement process that requires no manual interaction to accurately measure aspheres. Lenses with aspherical surfaces are frequently used in small, light, high-performance optics to reduce spherical aberration. While the decentration of an aspherical surface can be determined with the centration measurement that is also used for spherical lenses, determining a possible tilt requires an additional, off-axial test.

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Posted in: Products, Fiber Optics, Lasers & Laser Systems, Optical Components, Optics, Photonics
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Product of the Month: July 2017

Tektronix, Beaverton, OR, introduced the TTR500 Series USB vector network analyzer, a USB-based RF test instrument. It includes VectorVu-PC analysis software and built-in bias tee for testing active devices. The 2-port, 2-path S-parameter VNA features 100 kHz to 6 GHz frequency range, 122 dB dynamic range, less than 0.008 dB trace noise, and -50 to +7 dBm output power. The built-in bias tee allows for 0 to ± 24V, and 0 to 200 mA on both ports for active devices. The analyzer operates with any Windows PC or laptop, and VectorVu-PC software controls and calibrates the instrument. For automated test systems in design or manufacturing, the software offers programmatic support for SCPI commands, including command compatibility with common legacy VNAs for integration into existing test systems. In addition, the software offers an offline mode for data analysis with an output file format compatible with common EDA simulation tools. Accessories include a rugged carrying case, rack mount kits, phase-stable cables, attenuators, adapters, and calibration kits.

Posted in: Products, Instrumentation, Measuring Instruments, Monitoring, Test & Measurement
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Products of Tomorrow: July 2017

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that innovation.

Posted in: Products, Materials, Sensors
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New Products: July 2017 Photonics & Imaging Technology

Photoluminescence Spectrometer (PRIORITY)

Edinburgh Instruments (Kirkton Campus, UK) introduces the FLS1000 state-of-the-art, modular photoluminescence spectrometer. The instrument excels in both steady state and time-resolved spectroscopy. It can be configured for spectral measurements from the ultraviolet to the mid-infrared spectral range, and for lifetime measurements spanning time resolutions over 12 orders of magnitude from picoseconds to seconds. Its ultimate sensitivity for the standard water Raman measurement is >30,000:1.

Posted in: Products, Imaging, Photonics
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New Products: June 2017 Sensor Technology

The following companies will be exhibiting at Sensors Expo & Conference 2017. The event, held in the San Jose, CA-based McEnery Convention Center, runs from June 27-29.

Posted in: Products, Sensors
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Product of the Month: June 2017

Phoenix Contact, Middletown, PA, introduced VL2 1000 industrial PCs equipped with Intel® Atom™ Bay Trail processors that are available as box or panel PCs. The VL2 1000 includes a choice of 7", 9", 12.1", 15.6", 18.5", and 21.5" display sizes with capacitive-touch interface, allowing swiping, pinching, and multiple touch points at one time. An optional CAN module provides configurability for communication protocols. Other configuration options include memory, mass storage, operating system, and fieldbus. The PCs offer RAID 0/1 support, fanless design for industrial applications, HAZLOC approvals such as Class I Div. 2, and removable rotating or solid-state hard drives in a variety of sizes.

Posted in: Products, Electronics & Computers
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