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Showing results 346 - 360 of 365 products found.

  • Pulsed Xenon Light Source

    µPAX-2 - Excelitas Technologies Corp.

    The new µPAX-2 combines an innovative lamp design with state-of-the-art circuitry and components into a packaged Xenon light source that simplifies integration. This compact solution contains the flash lamp, trigger circuit and power supply in an EMI-suppressant enclosure. Applications for Excelitas’ µPAX-2 include UV/Vis spectrophotometry, point-of-care analytics, environmental and absorption analysis, fluorescence triggering, immunoassays and microplate readers. The µPAX-2 offers a superior stability guarantee (≤ 1.0% CV) compared to competitive products. Its broadband, EMI suppression design minimizes electromagnetic interference with other devices to provide OEMs with a precision-aligned light source that offers efficient coupling, high stability and maximum reliability to meet the demanding needs of analytical applications.

  • Preamplifiers

    Com-Power Corporation

    Com-Power broadband high gain preamplifiers were designed for electromagnetic interference (EMI) testing and certification. EMC test labs use preamplifiers to improve sensitivity of the test system during EMI radiated emissions measurements. Without a high gain preamplifier, signals picked by the antenna that have amplitudes below the noise floor of the test system cannot be measured. The preamplifier gain has minimum variations for the entire operating frequency range for accurate emissions measurements. The Com-Power preamplifiers were primarily intended for EMC applications. However, it can be used for other applications that require signal amplification.

  • Wireless High-voltage Phasing Tester

    TAG-8000 - Wuhan NANR Electric Co,. Ltd

    TAG-8000 Wireless High-voltage Phasing Tester , used in power lines , substations and phase sequence phase checksum verification , with nuclear phase , phase sequence , electrical inspection and other functions with a strong anti-interference, compliance (EMC ) standards, adapt to various electromagnetic interference occasions . High voltage phase signal will be measured by the collector out emitted directly after the treatment . Received by the nuclear phase and the phase comparison , the results for the nuclear phase characterization. Because TAG-8000 Wireless high-pressure nuclear phase meter is a wireless transmission , thereby achieving safe, reliable, fast and accurate , adapt to various nuclear phase occasion.

  • TEM Cells

    Tescom Co., Ltd.

    TEM (Transverse Electromagnetic) Cell is a device for generating a broadband standard electric field and measuring radiation power. It was developed in the 1970s by U.S. NBS Lab and is now used widely for EMI/EMS tests and more. When a user applys the RF test signal into the TEM Cell, a plain wave is generated inside. This measures the value of the path loss up to the DUT (Device Under Test) and examines the reaction of the DUT. Even when repeating the measurement, the TEM Cell maintains a constant path loss value with regard to the same test signal and same DUT location. Hence, it can be used for an OTA (Over The Air) measurement of wireless handsets.

  • Fully-Sealed Medical Panel Computer With 4th Gen Intel i5/i7 Processor

    MLC 4-21 - ADLINK Technology Inc.

    The MLC 4-21 is a medical panel PC with fully-sealed aluminum housing and no grooves or joins to facilitate easy cleaning with standard disinfecting agents. Powered by the latest 4th generation Intel Core Processor, the MLC 4-21 medical panel PC offers high performance computing power, is IP65 rated and has IEC/EN60601-1 and IEC/EN60601-1-2 medical certifications. In addition, the MLC 4-21 panel PC is designed with electromagnetic emission shielding, preventing interference with nearby sensitive equipment and allowing it to be safely used in close proximity to patients. The MLC 4-21 medical panel PC meets the needs of a wide variety of clinical environments, provides convenient data input via multi-touch screen, and additional functionality with optional RFID, 2D-imager, Bluetooth, Wi-Fi, and camera, allowing it to meet current and future needs of the medical environment.

  • EM Explorer

    EM Explorer

    EM Explorer is a 3D electromagnetic (EM) solver for scattering problems of periodic structures illuminated by arbitrary incident fields including planewaves, Gaussian beams and focused Hi-NA beams. It can simulate both complex dielectric and complex magnetic materials including left-handed materials (LHM) that have a negative refractive index. EM Explorer is largely based on the same method of Finite Difference Time Domain (FDTD). Therefore it inherits most of FDTD's advantages and disadvantages. The advantages include simple & robust numerical algorithm, versatility for nearly any geometries, and good scalability of computing resources as a function of simulation volume size. The disadvantages are numerical dispersion and stability constraint due to the finite difference (FD) approximation to Maxwell's equations and explicit time marching algorithm.

  • Near Field Probes 30 MHz up to 3 GHz

    RF2 set - Langer EMV-Technik GmbH

    The RF2 near field probe set consists of 4 passive near field probes for measurements in the development phase of the magnetic field in the range from 30 MHz to 3 GHz on electronic assemblies. The probe heads of the RF2 set allow the step by step localization of interference sources of the RF magnetic field on assemblies. From greater distances the electromagnetic interference can be detected by RF-R 400-1 and RF-R 50-1 probes. The RF-B 3-2 and RF-U 5-2 probes with their higher resolution can more precisely detect the interference sources. Field orientation and field distribution on an electronic assembly can be detected through a trained special use of the near field probe. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They do not have an internal terminating resistance.

  • Near Field Probes 30 MHz up to 3 GHz

    RF6 set - Langer EMV-Technik GmbH

    The RF6 near field probe set consists of 2 passive magnetic field probes and 2 passive E field probes for measurements in the development phase of the E-field and magnetic field in the range from 30 MHz to 3 GHz on electronic assemblies. The probe heads of the RF6 set allow a step by step localization of interference sources of the RF magnetic field and RF-E-field on an assembly. From a larger distance the electromagnetic interference is detected by RF-R 50-1 for the magnetic field and by RF-E 02 for the E-field. The RF-B 3-2 and RF-E 10 probes with their higher resolution can more presicely detect the interference sources of the magnetic field and the E-field. Field orientation and field distribution on an electronic assembly can be detected by special guidiance of the near field probe. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They do not have an internal terminating resistance.

  • High Capacity Layout Pre-processor Element

    W2324EP - Keysight Technologies

    The High Capacity Layout Pre-processor Element is an ODB++ file format import and pre-processing tool that enables you select the environment immediately around critical nets in preparation for electromagnetic (EM) modeling. This type of pre-processing is useful in high-speed digital design where the printed circuit board (PCB) is very complex and whose total geometry exceeds the capacity of an EM-based field solver. The solution is to focus in on a handful of critical nets; for example, a differential pair connecting two Serializer/Deserializer (SERDES) integrated circuits (ICs) that is a victim of crosstalk from one or more aggressor traces. An example of such a trace is shown highlighted below in Figure 1. Note that the board has been "cookie cut" meaning a convex hull with a user-defined margin has been defined, leaving a portion of the board whose complexity is within the capacity constraints of full-accuracy, full-wave EM field solvers such as Momentum and FEM Element.

  • High voltage detector

    TAG-8000 - Wuhan Huatian Electric Power Automation Co., Ltd.

    TAG-8000 High voltage detector up to 110 kV AC, used in power lines, phase tests and phase sequence tests for substations, with functions of phase testing, phase sequence testing, electrical inspection. With strong anti-interference ability, in line with (EMC ) standards, adapt to a variety of electromagnetic interference occasions. High voltage phase signal will be taken out by the collector, discharge directly after treatment. Received by instrument and compare the phase, and identify the results. This product is wireless transmission, safe, reliable, fast and accurate, adapt to a variety of phase testing occasions. Its main advantage is without the wire which connect two grids (power source) , distance up to 200M and could trough enclosure or partition plate, improve the safety, without the limitation by terrain and the structure of the equipment , easy to operate, only need one person to operate and one person to supervise.


    402K - Greenlee Communications

    Designed specifically for the CATV industry, this kit allows you to tone through splitters, directional couplers and traps. Simple to use, the 402K provides accurate results and will eliminate long delays trying to figure out non-tagged or mis-tagged cable drops. Kit includes one transmitter, one receiver, one male F-to-F connector adapter cable, one male F-to-alligator clip adapter cable and a carrying case (700C). Transmitter and receiver are equipped with female F-connectors. Three methods of signal reception: electrostatic pickup for non-terminated cables, electromagnetic pickup for terminated or shorted cables and direct connection when identifying in the presence of passive devices. In continuity mode, provides both audible tone and LED display. Identifies the presence ofAC or DC voltage on the cable under test. Four selectable tone outputs for multiple line identification.

  • Optical Transceivers

    Finisar Corporation

    Transceivers and Transponders for Datacom and Telecom ApplicationsFinisar's broad product selection and innovative technology have made us the optical module manufacturer of choice for all major networking equipment vendors worldwide. We have taken a leading role in transforming the datacommunications and telecommunications equipment market from utilizing discrete optical components to leveraging the design and pay-as-you-grow flexibility offered by pluggable modules. Our products are fully compliant with Ethernet, Fibre Channel, Infiniband, SONET/SDH/OTN, CPRI and PON standards and operate at data rates in excess of 100 Gb/s. They are capable of distances ranging from very short reach within a data center to campus, access, metro, and long-haul reaches. They feature outstanding performance over extended voltage and temperature ranges, while minimizing jitter, electromagnetic interference (EMI) and power dissipation.

  • 4 digit preset- Digital counters

    PE 4104 - Premier Electrosystems

    Ranges:0-9999 counts.Resolution:1 Count Display : 4 digit, 0.5"ht, red LED.Reset:Manual push-button provided.Count Mode:Up/Down, Factory adjustable.Count Speed:Upto 1000 per second.Power:230 V AC ± 10% 50 Hz.Dimensions:96(H) x 96(W) x 150(D)mm3Weight:1.5 kg.Limit Setting:One number, setting by means of 4 digit Thumb wheel switches.Output:sOne change over relay contact 5A/230 V AC resistive.Alarm:Visual indication by red Led.Input:From Limit Switches, Relay contacts, Proximity Switches, Electro-Magnetic pick-ups AC/DC Voltage Signals. Infra-red sensors, Photo Switches, etc.Options:1) Auto Reset Facility with relay remaining ON for factory set time 0.5 to 5 second. 2) Battery Back up supply to retain the data in case of power failure.

  • Trifield Meter

    100XE - Alpha Lab, Inc.

    The Trifield Meter is a gaussmeter, electric field meter, radio field strength meter in a single unit. When measuring electromagnetic fields (EMFs), the primary concern is usually magnetic fields, which can be tricky to measure. If a less sophisticated 1-axis gaussmeter is used, a reading of zero could result even where the field is strong. A 1-axis meter must be oriented correctly to measure the field (which is a vector). The 3-axis Trifield Meter solves that problem by measuring the true strength of the field regardless of which way it is oriented. Therefore, the Trifield Meter can be scanned rapidly across an area without having to stop at each point to search for the orientation that gives a maximum reading. Another section of the meter detects AC electric fields, which can exist independently of AC magnetic field. The third section detects radio/microwave, such as from a leaky microwave oven.

  • RF Architect, Synthesis, Modulated RF Element

    W2372EP - Keysight Technologies

    The RF Architect, Synthesis, Modulated RF Element provides the industry's most powerful communication system architecture, frequency planning and circuit/system synthesis capabilities from Genesysto the Advanced Design System (ADS), the flagship product from Keysight EEsof EDA.Analyzes RF systems withdigitally modulated RF signals. It offers breakthrough budget analysis of EVM, BER, and ACPR on level diagrams which determine their contribution from each system component stage. You can then verify the system against LTE-3GPP and WLAN 802.11ac wireless standards. ADS is the only design simulation platform that enables the co-design of IC, package and board in high-frequency and hi-speed applications. It seamlessly integrates system, circuit, full 3D electromagnetic simulation with Keysight's test instrumentation for you to do single pass successful electronic designs.