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Showing recent results 331 - 343 of 343 products found.

  • Multifunction Generator Systems

    NSG 3060 Series - Teseq AG

    NSG 3060 is an easy-to-use multifunction generator that simulates electromagnetic interference effects for immunity testing in conformity with international, national and manufacturers' standards including the latest IEC/EN standards. The NSG 3060 system is designed to fulfill conducted EMC test requirements for CE mark testing and ANSI C62.41, including Combination Wave Surge (6.6 kV), Electrical Fast Transient (EFT) pulses (4.8 kV), Ring Wave (6.6 kV), and Power Quality Testing (PQT). Expansion capabilities enable the system to be configured for a much broader range of applications including Telecom Surge 10/700 and Magnetic Field tests.

  • Burst Generator

    NSG 3040 - Teseq AG

    NSG 3040 is an easy-to-use multifunction generator that simulates electromagnetic interference effects for immunity testing in conformity with international, national and manufacturers' standards including the latest IEC/EN standards. The NSG 3040 system is designed to fulfill conducted EMC test requirements for CE mark testing, including Combination Wave Surge (4.4 kV), Electrical Fast Transient (EFT) pulses (4.8 kV) and Power Quality Testing (PQT). Expansion capabilities enable the system to be configured for a much broader range of applications including Telecom Surge 10/700 and Magnetic Field tests.

  • Analog Sensors

    Solar Light Company Inc.

    Solar Light’s NIST-Traceable PMA-Series Analog Sensors represent the pinnacle of accuracy, durability, and selection on the market today. Our sensors measure discrete bands of the electromagnetic spectrum from the UVA, UVB, UVA+B, UVC, Visible Light, and Infrared regions. Both narrow and broad bands are available, to fit any application, including germicidal applications, environmental probes, and sensors for biologically weighted spectra (such as the erythema and CIE action spectra.) Over 135 different sensors are available in a variety of packages to fit any environment, from indoor clean rooms to harsh locations outdoors to 100 meters under water. Please note that Solar Light offers both Digital Sensors and Analog Sensors in the PMA-Series lineup. Select these Analog Sensors if you don’t need a digital display output of the reading, if you will be connecting to your own datalogger, or if you plan to use a voltage source to provide excitation voltage to the sensor and a digital volt or amp meter to read and convert the results. Analog Sensors are typically used as process sensors that are permanently installed to provide ongoing information. Typical current draw is under 1mA. (By contrast, Digital models are typically used as discrete sensors that are portable and located to provide short term information.)

  • Digital Sensors

    PMA-Series - Solar Light Company Inc.

    Solar Light’s NIST-Traceable PMA-Series Digital Sensors represent the pinnacle of accuracy, durability, and selection on the market today. Our sensors measure discrete bands of the electromagnetic spectrum from the UVA, UVB, UVA+B, UVC, Visible Light, and Infrared regions. Both narrow and broad bands are available to fit any application, including germicidal requirements, environmental probes, and sensors for biologically weighted spectra (such as the erythema and CIE action spectra.) Over 135 different sensors are available in a variety of packages to fit any environment, from indoor clean rooms to harsh locations outdoors to 100 meters under water. Please note that Solar Light offers both Digital Sensors and Analog Sensors in the PMA-Series lineup. Select these Digital Sensors if you prefer to plug into our PMA-Series Radiometers to read the output of the sensor on the meter’s display. Digital models are typically used as discrete sensors that are portable and located to provide short term information. (By contrast, please select Analog Sensors if you don’t need a digital display output of the reading, if you will be connecting to your own datalogger, or if you plan to use a voltage source to provide excitation voltage to the sensor and a digital volt or amp meter to read and convert the results. Analog Sensors are typically used as process sensors that are permanently installed to provide ongoing information.)

  • 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.

  • 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.

  • 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.

  • 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.

  • RF over Fiber Link TX/RX

    L-Band - QuestTel

    QuestTel''s Satellite L-Band optical fiber Transmitter/Receiver set offers high pefromance and cost effective alternative to conventional coaxial systems. The L-Band Transmitter and Receiver pair is used for transporting L-Band RF over fiber from the antenna to the satellite receiver. Additionally transmitter provides optional 13/18V LNB power as well as Automatic Gain Control (AGC) to manage RF input level. By transporting the L-Band RF over fiber this range can be extended from several hundred feet to over 80 miles. Since optical signal is not affected by electromagnetic field, the quality of your signal will always stay at the high level. Also this fiber solution is more cost effective than coaxial system, as well as more reliable and flexible.

  • RF Shielded Test Enclosure

    JRE 0612 - JRE Test, LLC

    If you have tall devices to test, the JRE0612 is perfect. Dual I/O plates on front and rear allow plenty of I/O so tests won't suffer from lack of connectivity. A unique feature of the JRE0612 is its 'gang-ability' - a multitude of enclosures may be easily joined together, while still maintaining the isolation that JRE is known for!Featuring rugged welded aluminum construction, you can be assured of its tight RF shielding effectiveness. Long life door gasket material along with double edge engagement not only provides solid RF shielding, but smooth trouble free operation over its lifespan.Our wide selection of I/O connectors allow almost any device to be interfaced inside the enclosure, and internal electromagnetic absorbing material reduces RF reflections and hot-spots.

  • Precision Capacitance and Dissipation Bridge

    SG2008 - Shanghai Jiuzhi Electric Co., Ltd.

    SG2008 Automatic 12kV Capacitance & Dissipation Factor Test Set is designed to measure dissipation (tgδ) and capacitance (C) in heavy electromagnetic interference environment such as in power plants or substations. Also it can be used in laboratory for high accurate test such asHigh Voltage (EHV) class Bushings, Windings of transformer (1/2/3 windings), shunt reactors, Current Transformer, Capacitor Voltage transformer(CVT), grading capacitors of Circuit Breakers, Surge Arrester and other electrical equipments. The test set is all-in-one structure: including precision digital bridge, 12kV/200mA frequency conversion power unit, reference capacitor (CN), and other electronic circuits. An external power supply can expand the test range. True portability is realized by the lightweight. Simple usage is realized by the full automation. High performance is realized by the digital process.

  • Capacitive Proximity Sensors

    SICK Sensor Intelligence

    Sometimes you need to know what is hidden beneath a surface. Behind a wall, for example, inside a storage container, inside a shipping container, or behind a cover. Capacitive proximity sensors are ideal for level and feed monitoring. From solid material, such as paper or wood, to granules or liquids, they can be relied upon to detect what is happening in the production process and during final inspection. Is there something behind that cover? Is the finished package really full? How much paint is still left in the tank? For capacitive proximity sensors, these are easy questions to answer. SICKs capacitive proximity sensors are never far from the action. Sensing ranges between 1 and 25 mm allow them to be used in nearly all installation situations, making them extremely adaptable for a wide range of applications. These sensors are also remarkably resistant to interference. Impurities, contamination, dust, and airborne spray particles have little effect on them, nor does electromagnetic interference. No wonder they are installed in a wide range of industries, such as food and automotive, or in storage and conveyor systems.

  • Digital Input and Output Board

    APCI-1564 - TEAM SOLUTIONS, INC.

    32 bit, 33 MHz, PCI interface Input channels 32 isolated digital input channels, 24 V, incl. 16 interruptible and 3 fast counter inputs Input channels organised in 4 groups of 8 channels, each group has its own ground line Voltage reversal protection All inputs are filtered Output channels 32 isolated digital output channels, 10 to 36 V Output current per channel 500 mA Watchdog for resetting the outputs to "0" After power/ON the outputs are reset to 0 Short-circuit current for 16 outputs ~ 3 A Short-circuit current for 32 outputs ~ 6 A Short-circuit current per output ~1.5 A Electronic fuse Overtemperature and overvoltage protection 24 V power outputs with protection diodes and filters Special output capacitors minimise electromagnetic emissions External 24 V supply screened through a protection circuitry Shutdown logic when the external supply voltage drops unter 5 V Safety features Optical isolation 1000 V Creeping distance: 3.2 mm acc. to DIN VDE 0411-100 Protection against fast transients (burst), overvoltage, electrostatic discharge and high-frequency EMI Interrupt triggered through watchdog, counter, timer, error Separate grounds for input and output channels Noise immunity Test level: ESD: 4 kV Fields: 10 V/m Burst: 4 kV Cond. radio interferences: 10