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Light

Visible spectrum of electromagnetic radiation from 400nm to 700nm.

See Also: Illumination, Lighting, Lightning, Lightwave, Daylight, Luminescence


Showing recent results 1786 - 1800 of 1936 products found.

  • No-Mandrel Insertion loss & Return Loss Tester

    JW8307A - Shanghai Joinwit optoelectronic Tech,co.,Ltd

    JW8307A series of No-mandrel Insertion loss & return loss tester is a classic and updated version of JW8307 No-mandrel return loss tester. The new design is equipped with higher light stability, return loss test precision, more abundant test modes and software application functions.No-mandrel return loss tester fills the gap in domestic market and technology, greatly improves the efficiency of the test optical return loss.Meanwhile it supports a good solution for some optical devices which are unable or not easy to bind.

  • Regulated DC Power Supply

    PDS-A Series Hybrid - Texio Technology Corp.

    As compared with dropper-method DC power supplies, the unique switching and dropper circuit systems bring low output noise at same level, light weight less than half, and compact body. PDS-A power supply corresponds to EU RoHS regulation in consideration of environment. GP-IB, RS-232C, USB and LAN optional control boards are available and users are able to download API and drivers software from TEXIO web-site.

  • Contact Resistance Measurement

    CRM 100B+ - Scope T&M Pvt, Ltd.

    SCOPE introduces its next generation of hugely popular CRM series contact resistance meters, CRM 100B+ in all new super light avatars, based on cutting edge ultra capacitor technology. CRM incorporates some state of the art hardware & smart software features making it a must have tool for testing & maintenance engineers.

  • Electronic Attack Synthesizers

    Frequency Electronics, Inc.

    The VMESG 1003, 2-20GHz Synthesizer was developed as a “Synthetic Instrument” for flight line test equipment, where its small size, light weight and high performance characteristics are paramount. The modular design of this instrument allows for many performance and interface options. Elcom‘s VME Series Synthesizers are similar in design to the IBS Series with the added benefit of an extremely compact 2 slot design. WIDE FREQUENCY RANGE: 2.0 to 20 GHz

  • 2-20GHz Synthesizer

    VMESG-1003 - Frequency Electronics, Inc.

    The VMESG 1003, 2-20GHz Synthesizer was developed as a “Synthetic Instrument” for flight line test equipment, where its small size, light weight and high performance characteristics are paramount. The modular design of this instrument allows for many performance and interface options. Elcom‘s VME Series Synthesizers are similar in design to the IBS Series with the added benefit of an extremely compact 2 slot design. WIDE FREQUENCY RANGE: 2.0 to 20 GHz.

  • Solar Cell Simulation

    Setfos - FLUXiM

    Easily calculate the short circuit current, open circuit voltage Voc and fill factor with Setfos. Tweak the layer stack and add light scattering layers for enhanced absorption. Optimize for AM1.5 or specific wavelength bandsElectrical IV curvesCurve fitting & parameter extractionAC simulation and transient experiments like photo-CELIVAdvanced device physics: SRH-recombination, excitons, ... Design anti-reflection coatings or transparent cells

  • PXI SPST Switch: 50-ch, 100Vrms/1A, Reed Relays

    M9132A - Keysight Technologies

    The M9132A is a high-density, general purpose switch with50 independent, single-pole, single-throw (Form A) switches in a single PXI module. This module can be used to cycle power to products under test, control indicator and status lights or actuate external power relays and solenoids. The high-speed, long-life reed relays can handle 100Vrms and 1A, with up to 25W power. Choose from the durable connector block or standard cable connections.

  • PXI SPST Switch: 100-ch, 100Vrms/1A, Reed Relays

    M9133A - Keysight Technologies

    The M9133A is a high-density, general purpose switch with 100 independent, single-pole, single-throw (Form A) switches in a single PXI module. This module can be used to cycle power to products under test, control indicator and status lights or actuate external power relays and solenoids. The high-speed, long-life reed relays can handle 100Vrms and 1A, with up to 25W power. Choose from the durable connector block or the standard cable connections.

  • Optical Sensors

    Bee Instruments

    Optical (Infra-Red) Proximity Switches with advanced and reliable technology for every application offer a flexible solution for automation, where other Proximity Switches can not perform. Optical Proximity Switches have distinct advantage of higher sensing distance over Inductive and Capacitive types. These can work more reliably in noisy electromagnetic field. As an Infra-red wavelength is used, it is immune to visible light interference.

  • PXI SPDT Switch: 26-ch, 2A, Armature Relays

    M9130A - Keysight Technologies

    The M9130A is a general purpose switch with 26 independent, single-pole, double-throw (Form C) switches in a single PXI module. This module can be used to cycle power to products under test, control indicator and status lights or actuate external power relays and solenoids. The armature relays can handle up to 60W power. When needed, these relays can handle up to 6A pulsed carry current. Choose from the durable connector block or standard cable connections.

  • Radiation (EMF, Nuclear, RF)

    Sper Scientific

    Sper Scientific radiation meters measure EMF, Nuclear, and Microwave radiation levels. Whether you are, measuring the RF strength of Wi-Fi and LAN network, or the electromagnetic field emissions from electrical power lines and transmission equipment, computers, HVAC, audio/video, and other electrical appliances. Our meters are small and light enough to go anywhere, yet sensitive enough to detect minuscule amounts of gamma, beta or X-rays.

  • Suspension Racks

    MeterTest Ltd.

    *Highly customizable construction*Durable mechanical construction of light and rigid aluminum profiles*Ergonomic and flexible rack arrangements *Time-saving mechanical solutions for meter testing*Signalization of incorrectly connected meters under test*Full range of safety features: fuses, relays, safety switches, warning lamps, protection shields etc.*Additional sockets for mains power supplyH

  • ELECTRO OPTICS

    AMS Technologies AG

    Optical birefringence is induced in an electro optic crystal such as KD*P or BBO when a high voltage is applied. A Pockels cell makes use of this effect, rotating the plane of polarisation of light or of a laser beam passing through the cell. When used together with a polariser, these cells can function as optical switches, or laser Q-switches.The electro optics devices in our portfolio feature high repetition rates for high power applications.

  • 53-Channel SPDT Relay Module

    PXI-2522 - National Instruments

    53-Channel, 2 A, SPDT PXI Relay Module—The PXI‑2522 is a general-purpose switch module that features independent single‑pole double‑throw (SPDT) Form C armature relays. Each relay is nonlatching with very low on-resistance and low thermal offsets. The PXI‑2522 is fully software programmable, and it supports onboard relay count tracking. With an efficient coupling of voltage/current capability and relay density, this switch module is ideal for automated test equipment (ATE) loads or for controlling heaters, lights, and fans.

  • 26-Channel DPDT Relay Module

    PXI-2523 - National Instruments

    26-Channel, 2 A, DPDT PXI Relay Module—The PXI‑2523 is a general-purpose switch module that features independent double‑pole double‑throw (DPDT) armature relays. Each relay is nonlatching with very low on-resistance and low thermal offsets. The PXI‑2523 is fully software programmable, and it supports onboard relay count tracking. With an efficient coupling of voltage/current capability and relay density, this switch module is ideal for automated test equipment (ATE) loads or for controlling heaters, lights, and fans.