Topic Catalog
Topics beginning with "L" |
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LabVIEWGraphical development software |
LampRadiate light or heat. |
LANThe communication system of electronic devices within a building. |
LAN AnalyzersAnalyze aspects of Local Area Networks. |
LAN Cable Testers |
Laser Beam Analyzersmeasure the shape and intensity of a laser ray. |
Laser Beam Profilersmeasure the shape and intensity of a laser ray. |
Laser Diodegenerate genuine laser oscillation with a semiconductor diode. |
Laser Diode ControllersPerform many sensing, monitoring, and control functions to assure voltage range. |
Laser Diode DriversAn integrated circuit that supplies modulated current to a laser diode in response to an input serial-data stream. (maxim-ic.com) |
Laser Energy Meters |
Laser Power MetersMeasure in Watts (joules per second) the rate of energy delivery. |
LasersLight Amplification by Stimulated Emission of Radiation. |
Laser Spectrum Analyzerscharacterize laser spectral performance. |
Laser Systems |
Latch-Up |
Launcherplatform initializing away way. |
LCDAnalyze Liquid Crystal Displays. |
LCR Metersmeasure inductance(L), Capacitance, and Resistance or impedance. |
Lead Acid Batteryis a type of galvanic cell battery. |
Leakage Current |
Leakage Current ClampsMeasure low current emf surrounding a conductor. |
Leakage TestersLook for unintended path of current. |
Leak DetectorsSense current loss. |
Leather |
LEDSemiconductor diode that emits narrow spectrum light by converting electric energy into electromagnetic radiation. |
LED Sourcesemit light as a reference or to illuminate. |
LegacyContinued use of a previous generation of product. |
Lens Antennasa microwave antenna used to focus or concentrate waves. |
LFLow Frequency 30 to 300 kHz. |
Librariesarchived knowledge. |
LiDARLight Detection and Ranging or Laser Imaging Detection and Ranging |
Lifecycle TestAssurance for determination of the length of device life. |
Life Cycle Testassures length of service. |
Life Testdetermines length of life. |
LiFidata rates > 224 Gbit/s using light transmission. |
LightVisible spectrum of electromagnetic radiation from 400nm to 700nm. |
Light ChoppersIntercept current or beams of radiation on a periodic basis. |
Light-Emitting DiodeSemiconductor diode that emits narrow spectrum light by converting electric energy into electromagnetic radiation. |
LightmetersMeasure the intensity of light. |
Light MetersMeasure the intensity of light. |
LightningElectrical discharge occuring atmospherically. |
Lightning Arresterlimit surge voltages. |
Lightning DetectorsSense atmospheric discharges of electricity. |
Lightning GeneratorsGenerate high voltage surges. |
Light Sources |
Li-ion Batteryuse lithium compounds as the anode. |
LINLocal Interconnect Network |
LIN-BusLocal Interconnect Network |
Linear ActuatorsDrive movement in a line. |
Linear AmplifiersLinear PA is one which has a linear relationship between the input and output. |
Linear PositionersPositioning assembly restricted along one axis. |
Linear StagesPositioning assembly restricted along one axis. |
Line Fault Indicators |
Line Impedance Stabilization NetworkLine Impedance Stabilization Network |
Line LocatorsTraces pipe, cable, conduit and electrical lines underground. |
Line Replaceable Itemunit of a complex engineered system, designed for quick replacement. |
Line Replaceable Unitunit of a complex engineered system, designed for quick replacement. |
Line TracersTraces pipe, cable, conduit and electrical lines underground. |
Link |
Liquidfreely flowing substance. |
Liquid Levelthe height a liquid in relation to it's container. |
LISNLine Impedance Stabilization Network |
Lithium Batteryuse lithium compounds as the anode. |
Lithium ion Batteryuse lithium compounds as the anode. |
Load BanksTest a power source by providing controlled amounts of load to create conditions found in thier application. |
Load Boardstest power performance. |
Load Cellsa weight sensor. |
Load Cell Simulatorsgenerate a precise mV/V signal to assure load cell amplifier, tester, readout and display set up. |
Loaded PCB ProbesContact test pads on completed PCBs. |
Local Area NetworkThe communication system of electronic devices within a building. |
Location Based Servicesposition of wireless device avail local business directory. |
Lock-in Amplifiersmeasure a signal's amplitude and phase in noisy environments. Measure hi-res clean signals. |
LoggersElectronic instruments that record measurements (temperature, relative humidity, light intensity, on/off, open/closed, voltage, pressure and events) over time. |
Logic Analyzersmeasure logic levels (0 or 1) and the sequencing of digital events. |
Logic ProbesAnalyze the logic state of a digital circuit. |
Log Periodic AntennasMultielement, unidirectional, narrow-beam antenna that has impedance and radiation characteristics that are regularly repetitive as a logarithmic function of the excitation frequency. |
Loop AntennasA circle or rectangle shaped antenna consisting of one or more compete turns of a conductor and measures field strength's frequency <30 kHz. |
Loopbacksconnect input to ouput to test I/O loop. |
Loop backsconnect input to ouput to test I/O loop. |
Loopback Testers |
Loop CalibratorsSimulate, power and measure closed circuit signals. |
Loop Impedance Test |
Loop Testers |
LoRaphysical radio layer enabling a low power wide area network. |
LoRaWANlow power wide area network. |
Loudness MetersMeasure the human percieved magnitude of audio. |
Loudspeakerconvert's an electrical signal to sound. |
Low FrequencyLow Frequency 30 to 300 kHz. |
Low Pass FiltersRefine signal, allowing the transmission of signal below a specific corner frequency, while attenuating the frequencies above. |
LPMMeasure in Watts (joules per second) the rate of energy delivery. |
LRIunit of a complex engineered system, designed for quick replacement. |
LRUunit of a complex engineered system, designed for quick replacement. |
LTELong Term Evolution with 100Mbit/s downlink, 50Mbit/s uplink and < 10 ms ping. |
LTE-MLong Term Evolution for Machines |
LuminanceThe photometric measure of luminous power. |
Luminance Metersmeasure light emanating from a given direction and surface area. |
Luminous IntensityAmount of light emitted from a given direction. |
Luxmetersmeasure illuminance in lux. |
Lux MetersMeasure illuminance in lux. |
LVDSLow Voltage Differential Signaling |
LVDTLinear Variable Differential Transformer measures distance traveled in a straight line. |
LXILAN extensions for instrumentation |