Products/Services for FPGA-based Digital Frequency Meter

  • Digital Panel Meters-Image
    Digital Panel Meters - (628 companies)
    ...measurement. Functions of Digital Panel Meters. To select a digital panel meter, industrial buyers must first decide what they'd like it to do. Basic Display Output. The basic function that all digital panel meters perform is taking an input signal... Search by Specification | Learn More
  • Frequency Meters-Image
    Frequency Meters - (118 companies)
    ...meters use two frequency inputs: a known standard and an unknown amount. A moving-coil meter. Image credit: Integrated Publishing. Resonant Reed Meters. Resonant reed meters typically operate at lower frequencies and so are rarely used in RF... Search by Specification | Learn More
  • Digital Resistance Meters-Image
    Digital Resistance Meters - (215 companies)
    ...that consists of connecting the two leads together and zeroing the meter with the adjustment knob. Ohmmeter principles. Video Credit: NTS Press. Specifications. Digital resistance meters typically display between three and seven digits along with a leading... Search by Specification | Learn More
  • Digital Multimeters-Image
    Digital Multimeters - (582 companies)
    Digital multimeters (or multi-meters) are used to measure electrical quantities such as voltage, current, resistance, frequency, temperature, capacitance, and time period measurements. How to Select Digital Multimeters. Digital multimeters... Search by Specification | Learn More
  • Digital Ammeters-Image
    Digital Ammeters - (242 companies)
    ...into the meter or that clamps around the wire. Different types of digital ammeters can measure different ranges of AC current, DC current, and AC current frequency. Form Factor. Some devices are handheld and portable, while others are designed for benchtop... Search by Specification | Learn More
  • No Image Available
    Digital Voltmeters - (302 companies)
    Description. Digital voltmeters are instruments that measure voltage or voltage drop in a circuit. They use solid-state components and display values digitally. Typically, Digital voltmeters (digital volt meters) can be used to locate excessive... Search by Specification | Learn More
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    Digital Bargraphs - (76 companies) adjustable range of AC current, voltage and/or frequency. Similarly, DC power inputs provide an adjustable range of DC current, voltage, and or/frequency. Other inputs for Digital bargraphs include strain gauges, piezoresistive sensors... Search by Specification | Learn More
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    Digital Readouts - (151 companies)
    Digital readouts are specialized displays for position and dimension readings from inspection gages and linear scales, or rotary encoders on machine tools. Digital readouts have several common display characteristics. These include input axes, input... Search by Specification | Learn More
  • No Image Available
    Digital LED Displays - (403 companies)
    Digital LED displays are segmented or dot matrix displays allowing for numeric only and alphanumeric character representation. Image Credit: Autonics USA, Inc. Light emitting diodes (LED) are PN junction devices that give off light radiation when... Search by Specification | Learn More
  • No Image Available
    Frequency Counters - (154 companies)
    Frequency counters are digital indicating meters for accurate measurement and display of square wave and pulse input signals. Image Credit: Allied Electronics, Inc. Frequency counters are digital devices for accurate measurement and display... Search by Specification | Learn More

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  • Recent Advances in Mechatronics
    For instance, phase shift measurement for single test frequency of 40 kHz and distance between transducer and receiver about 0.1 meter required a FPGA - based digital phase detector [2].
  • 2007 Index IEEE Transactions on Instrumentation and Measurement Vol. 56
    … Liguori, C., see Capriglione, D., TIM June 2007 824-830 Liguori, C., Paciello, V., Paolillo, A., and Pietrosanto, A., Improving and Qual- ifying Spectrum Analysis Made by Digital Scopes; TIM Dec. 2007 … … Display Panel (PDP) Using Fre- quency Domain Analysis; TIM Feb … Young, C.-P., and Su, A. W. Y., Versatile PC/ FPGA - Based Verifica- tion/Fast Prototyping Platform With MulT-IMedia Applications; TIM Dec. 2007 2425-2434 Lin, Y., and Hans, V., Self-Monitoring Ultrasonic Gas Flow Meter Based on Vortex and Correlation Method …
  • A cost-effective A-D converting technique on NRD guide pulse radar system at 60 GHz
    … good performance of short range detection with a distance of less than several meters , and recognizing multi … Indeed the NRD guide pulse radar front-end was fabricated for applications to slowly-moving fluid level sensors [4], in which an FPGA - based digital signal processing circuit including the sequential sampling technique [5] and elimination of the multiple reflections was developed … … applications as measuring a distance of less than 1 m accurately, because the frequency band of the …
  • Introducing signal processing through an advanced digital design course
    We describe our experience introducing DSP concepts via an FPGA - based advanced digital design course. … advanced FPGA design methods while progressively constructing a SSB receiver for the 40- meter amateur radio band. The lab exercises introduced modulation, IQ signal representation, sampling, downconversion, frequency synthesis, CIC and FIR filters, and …
  • A FPGA-based frequency measurement system for high-accuracy QCM sensors
    It is an FPGA - based digital counter with a range from 1Hz to 10MHz. THE FREQUENCY METER SYSTEM .
  • Miniaturized FPGA-Based High-Resolution Time-Domain Reflectometer
    Time-domain reflectometry (TDR) is a well-known measurement principle for evaluating frequency -dependent electric and dielectric … … cost-sensitive applications or large-scale field experiments, where a large number of TDR meters is required. The developed sampling circuit is based on a digital delta modulator (DM) and allows for capturing the …
  • Estimation of radio wave frequency shift and phase incursion on the basis of FPGA in the retransmission meter
    “ FPGA - based Digital Difference Meter ,” Proceedings of 8-th IEEE East-West Design and Test Symposium (EWDTS’10), Kharkov- St. … I.I. Vdovychenko, “The evaluation of statistical characteristics of the retransmission meter signal frequency and initial phase …
  • Phase measurement of various commercial heterodyne He–Ne-laser interferometers with stability in the picometer regime
    FPGA - based ADC card by Struck Innovative Systeme GmbH (Model SIS3302 [13]). . and a simultaneous operation of at least four axes allowing measurement speeds up to 10 mm s−1 . … field programmable gate array (FPGA) units is applied to develop an electronic phase meter for a heterodyne … Implementing a digital lock-in algorithm at the FPGA . … signal-to-noise ratio due to a reduced spectral density of the noise in this frequency regime.
  • Real-time signal processor for pulsar studies
    … the pulses coherently over the period and integrates adjacent samples in time and frequency to enhance the … … is designed to handle a wide variety of Pulsar observations with the Giant Metre Wave Radio Telescope … The technol- ogy used includes field-programmable-gate-array( FPGA ) based data/code routing interfaces, PC-AT based control, diagnostics and data acquisition, digital signal processor (DSP) chip based parallel processing nodes and C language based control software and DSP-assembly programs for …
  • Astronomy in India: A Historical Perspective
    … RRl also installed a smaller millimetre wave telescope made using a 1.5 metre diameter dish moulded … Some of the recent projects RRI has been engaged in are as follows: A reconfigurable FPGA - based digital back-end has been built and installed at the ORT. This digitizes the signals from 22 modules of the telescope at the intermediate frequency (IF) stage and …