Showing results: 721 - 735 of 1087 items found.
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Optosolar GmbH
For series connected multijunction cells, at a given spectrum (e.g. AM 1.5 or AM 0 for space solar cells), one of the cells will limit the current in the series connection of cells. All solar simulators deviate from the true AM 1.5 spectrum, and they are only classified in wide spectral bands (100nm width). So even for class A or A+ solar simulators, it can easily happen that the bandgaps of the multijunction cells are such distributed that the 'wrong' cell will limit the current, if a solar simulator with fixed spectrum is used. In the 70s and 80s, when these measurements were first developed, intercomparisons showed deviations of cell efficiency in fixed spectrum solar simulators of more than 40%.
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OLT-E8 -
Hangzhou Softel Optic Co., Ltd.
OLT-E8 is designed for chassis OLT device which provides 8 downlink 1000M PON ports, 8 uplink GE Combo ports by GOM. The height is only 1U for easy installation and space saving. Each PON supports up to 64 terminals, the whole device supports up to 256/512 ONU under full configuration. OLT-E8 adopts advanced technology to support SLA and DBA to keep strong function on the Ethernet and QoS features. OLT-E8 is applied for commercial and grid network digital management to provide perfect, smart, strong, advanced, professional solutions for “automatic distribution” and “electricity information collection” in the implemented project for the national grid.
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Lt-C/M4020B -
Teledyne Lumenera
With a resolution of 12 megapixels, the imaging clarity of the Sony® Pregius™ IMX304 has been designed into a compact form factor suitable for many imaging applications. The Lt-C/M4020B Lt Series Board Level Camera offers the full set of camera features that are expected in today’s imagining industry. The new board level design comes in the most compact design Teledyne Lumenera has offered to date without compromising camera features because of its size. Without the added space taken up by traditional machine vision cameras, these cameras create new opportunities for engineers to incorporate a full functioning camera without compromises and less baggage.
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National Technical Systems
Testing for electrochemical migration (ECM) would occur in the case of a field failure return. Metal migration between isolated conductors on a completed printed circuit assembly may produce electrical shorts.Why does this growth occur and what do you need to look for? Basically, we need to know if our assemblies are “dirty.” By dirty, we mean littered with ions. Ions on printed circuit assembly surfaces can cause short circuits. In simple terms, shorts occur when the space between the conductors is bridged by dendrites formed by re-deposited metal ions. This metal migration is best described by IPC as a reverse plating of the conductors in the presence of ions, water and an electrical potential.
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WIKA Alexander Wiegand SE & Co. KG
WIKA offers tension/compression force transducers in different designs and versions. They are available in miniature designs, as traditional s-type versions, as transducers with different thread forms or as low-profile force transducers (pancake). Transducers in miniature design are used for small mounting spaces and also for detecting small forces. The s-type with female thread, which is very well suited for this purpose, features a particularly high accuracy and is used in rated load ranges of up to 50 kN. For measuring high forces, tension/compression force transducers in compact size are the first choice. For low-profile force transducers, the force is transmitted via the centrical female thread. They are highly dynamic and possess a high fatigue strength.
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FG-1300 | FS-5500/FS-540 -
Ono Sokki
The FG-1300 is a non-contact type high-performance amplifier that emits red light from LED to a rotating object, and detects the variation of the reflected red light amount.This amplifier is used in combination with an exclusive detector FS-5500*/FS-540 Fiber Optic Sensors which has adopted environment resistant design. The glass fibers are covered with flexible stainless steel tube for rotation measurement in limited space.
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Leuze electronic GmbH + Co. KG
The world's first safety bar code positioning system, FBPS 600i, requires just one sensor for safe position detection. The device is connected to a safe evaluation unit – e.g. a frequency inverter – via two SSI interfaces and is suitable for applications up to performance level PL e. This allows easy implementation of safety functions and a reduction in space and installation requirements.
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Fluke Corporation
We rely on HVAC equipment to maintain acceptable temperature, humidity and ventilation levels for occupant health and comfort, and, now more than ever, to help regulate building health and manage increasing energy costs. The relationship between HVAC equipment, occupied space requirements, building materials, weather conditions and pressure differentials is an ever-changing dynamic process for indoor air diagnostics (IAD).
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Silicon MOSFET -
Macom Technology Solutions Holdings Inc.
At MACOM we offer a broad range of silicon bipolar transistor products designed for applications ranging from DC to 3.5 GHz. Our silicon bipolar transistors are ideal for civil avionics, communications, networks, radar, and industrial, scientific, and medical applications. Our all-gold metallization fabrication processes ensure high performance and long term reliability for ground and space applications.
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Silicon Bipolar -
Macom Technology Solutions Holdings Inc.
At MACOM we offer a broad range of silicon bipolar transistor products designed for applications ranging from DC to 3.5 GHz. Our silicon bipolar transistors are ideal for civil avionics, communications, networks, radar, and industrial, scientific, and medical applications. Our all-gold metallization fabrication processes ensure high performance and long term reliability for ground and space applications.
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Duma Optronics LTD
For analyzing laser beam collimation its direction in space and its profile distribution proprietary instruments were developed. A collimated laser beam with a relatively large beam can be tested with the laser analyzing Autcollimator having an input apreture 100 mm, this device acompanied by AngleMeter U3 and the AngleMeter LA will provide a full product line for analyzing collimated or near collimation laser beams.
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GT Series -
Teledyne Gas & Flame Detection
The GT Series is a range of Portable Gas Detection instruments that combine quality, ruggedness and advanced technology in a user friendly, hand-held gas detector. It has been designed for the gas industry, satisfying all the needs of service technicians within a single unit.Applications: Leak test, confined space entry, barhole testing, carbon monoxide, purge, sniffer pressure leak tightness.
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Qorvo
Qorvo has a proven track record in providing power amplifier (PA) solutions across many frequency and power levels. Our PAs support demanding system requirements for mobile applications, commercial infrastructure and a variety of military and space systems. Qorvo amplifier technologies and products continue to allow customers to improve size, weight and power (SWaP) and drive next-generation performance.
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Analog Devices Inc.
Analog Devices’ leading edge buffered multiplexers are designed in single, dual or triple independent channels with two inputs (2:1) or four inputs (4:1) and are offered in standard plastic packages, as well as in space saving LFCSP packages. These multiplexers are very high speed primarily useful for switching video and RF signals with either 50 ohms or 75 ohms systems.
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NMTFi -
Metra Blansko a.s.
The NMTFi device is a phase angle and power factor transducer operated in single-phase power network and featuring two independent analogous outputs. The A output measures the phase angle between voltage and current, the B output measures the power factor. In such a was one single NMFTi transducer is able to replace two customary transducers thus making it possible to achieve significant savings in installation space.
