Filter Results By:

Products

Applications

Manufacturers

Noise

a signal's fluctuation other than that desired.

See Also: Pink Noise, White Noise, RF Noise, Distortion, NVH


Showing results: 2011 - 2025 of 2094 items found.

  • RF Amplifier

    SA1001H - Hangzhou Softel Optic Co., Ltd.

    *SA1001H Indoor Bi-directional Amplifier are special amplifiers designed for the last”1km” of the bi-directional transmission network.. Special CATV RF modules packaged in SOT-115  are used as forward channel; Microwave tube push-pull circuit with low noise are used as backward channel ;It has the characteristics of low power consumption,high reliability and excellent cost performance. And it is suitable for small and medium sized CATV bi-directional transmission network*It is more convenient for debug engineering debug, because of the plug-in diplexer filters with built-in adjustable equalizers, adjustable attenuators, plug-in output splitters and scientific and reasonable ports for online test.*These equipments will work in the field rugged environment for a long time continuously, because of the aluminium alloy casing, good heat dispersing performances, beautiful looks, dependable linear power supply and lightning protection systems.

  • CCD Spectrometers

    B&W Tek, Inc.

    The Exemplar® Plus is a high performance smart spectrometer utilizing a low stray light unfolded Czerny-Turner spectrograph. It features a highly sensitive TE Cooled back-thinned (BT) CCD detector which is linearly summed for high dynamic range. Its long focal length, coupled with a high quantum efficiency detector, provides superior data quality over the entire 190-1100nm spectral range. The Exemplar Plus features a high signal to noise ratio, making it ideal for low light level applications, and also features a built-in shutter allowing for dark scan measurements, even while illuminated. As a member of the Exemplar product line, it features on board data processing and USB 3.0 communication. The Exemplar product line is also optimized for multi-channel operation featuring ultra-low trigger delay and gate jitter.

  • Single Frequency CW 532 NM Laser up to 18W

    EQUINOX - M Squared Lasers

    Equinox is a single frequency, 532 nm continuous wave laser designed for a range of scientific applications including pumping any Ti:Sapphire laser systems. It is engineered to meet the needs of experimentalists requiring high-performance systems with an emphasis on reliability, stability and ease of use. The laser incorporates pump diodes within the central unit and is fully automated with hands-free operation and control via ethernet, webpage and TCP/IP remote interface. This completely sealed system is inherently stable with low noise levels <0.05 % RMS and ultra-stable output powers with ±0.5 % stability. Equinox has options of high output power up to 18 W. Other major applications include mixing source, pump source for dye lasers and frequency doublers, optical tweezers, and biomedical imaging.

  • Capacitance Sensor Systems

    MTI Instruments

    MTI Instruments offers high resolution capacitance sensors, probes and systems that generate low noise, highly accurate and high stable measurements. Our Capacitance sensor line-up offers accurate measurements for automated inspection applications such as thread quality inspection, disk drive run-out, leveling or flatness measurement, lens alignment, tire run-out and bulging. Our Accumeasure capacitive sensors offer large stand-off distance that includes single and multiple channel rack systems that connect up to 10 capacitive sensors or capacitance probes with individual analog measurement outputs. We also offer cost-effective customized capacitive sensor amplifier board and probe system for easy integration. Our inspection systems linearity exceeds 0.01% full scale measurement (FSM) and resolution to sub nanometers.

  • C Series Current Output Module

    NI

    The C Series Current Output Module features up to eight channels of simultaneous analog output. You can choose between enclosed and non-enclosed modules. Additionally, the C Series Current Output Module has built-in open-loop detection. This detection generates an interrupt in software when an open loop is detected, zeros outputs to ensure safety, and avoids driving actuators at system power-on. The C Series Current Output Module requires an external power supply and includes a channel-to-earth ground double isolation barrier for safety and noise immunity.The C Series Current Output Module includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.

  • Partial Discharge Expert Diagnostic and Location System

    PDExpert - Power Monitoring and Diagnostic Technology Ltd.

    The PDExpert is PMDT's third level of Partial Discharge (PD) Expert Diagnostic and Location System. It is a powerful, portable, multi-channel system of impeccable design used to analyze and pinpoint PD signals coming from a power asset within centimeters while the power system is energized. The system consists of UHF, AE, HFCT and ultrasonic sensors, one advanced UHF/PD signal processing unit, one oscilloscope, filters and other accessories.The system employs ultra-high speed data acquisition and advanced digital signal processing technologies, compares the UHF, AE and HFCT signals of different frequency ranges to determine if it is PD or noise, and locates the source in power assets accurately by utilizing Acoustic-Electromagnetic Combination Location Technique, time Difference of Signals' Arrivals (TDOA), and 3D Positioning Technology.

  • 12 Function True RMS Multimeter + NCV

    Extech EX355 - Extech Instruments Corporation

    The EX355 is a professional DMM loaded with advanced features and functions. Low Impedance (LoZ) mode eliminates false readings caused by ghost voltages. Low Pass Filter (LPF)attenuates high frequencies to reduce noise for accurate readings. True RMS provides accurate readings when measuring distorted or noisy waveforms. Built-in Non-Contact AC Voltage Detector quickly checks for the presence of AC Voltage before testing. Features a 6000 count LCD display, data hold, min-max, relative mode, capacitance zero, auto power off, continuity and diode test. This meter will measure AC/DC voltage to 600 V and AC/DC current to 10 amps. Complete with test leads, general purpose bead wire temperature probe, manual and two AA batteries.

  • Sound Pressure Level Logging Software

    RT-Capture 3 - WavCapture

    RT-Capture 3 is a SPL (Sound Pressure Level) logging software supporting a number of national and international standards. It is intended for self-governance of sound levels during music events, concerts and festivals.RT-Capture 3 has octave and third octave logging implemented for environmental noise control.RT-Capture has integrated networking for web-server over LAN and remote control and display of up to 250 units.RT-Capture uses a standard PC-soundcard and supports measurements from two microphones.RT-capture records a log-file with SPL-data (such as Leq, LAmax, LCpeak) and make compressed sound recordings of the audio signal.The log-file can be watched graphically and audio can be played back from a cursor point in the graph. The SPL-measurement is validated to the IEC 61672 standard and other international standards.Protocol according to several national standards can be printed. A scheduler can be set to email the log-file during logging.

  • Arbitrary Waveform Generator

    SDG7000A - SIGLENT Technologies

    SIGLENT’s SDG7000A is a family of dual-channel Arbitrary Waveform Generators that feature up to 1 GHz bandwidth, a maximum sample rate of 5 GSa/s, and 14-bit vertical resolution. It can generate arbitrary waveforms point by point with a maximum 2.5 GSa/s sample rate and vector signals with a maximum of 500 MSa/s. It also has the ability to generate a variety of signals such as continuous wave, Pulse, Noise, PRBS patterns, and a 16-bit digital bus. It supports the generation of complex signals such as modulation, sweeping, bursting, and dual-channel copying/coupling/tracking and superposition. The outputs are user selectable for differential or single-ended connections and support a maximum output range of ± 24 V. The instrument can ensure a large amplitude under high-frequency which eliminates an external power amplifier in some applications and addresses a wider range of requirements.

  • 4-CH, 14/16-Bit, Up to 2MS/s Simultaneous-Sampling Multi-Function PXI Modules

    PXI-2000 Series - ADLINK Technology Inc.

    ADLINIK PXI-2010, PXI-2005 and PXI-2006 are simultaneous-sampling multifunction PXI modules to meet a wide range of application requirements. These products can simultaneously sample 4 AI channels with differential input configurations to achieve maximum noise elimination. They also provide 2-CH 12-bit analog outputs with waveform generation capabilities, which can be performed together with analog input functions. If more analog input or output channels are required, multiple modules can be synchronized through the PXI trigger bus. This makes the PXI-2000 series ideal for stimulus/response tests. The PXI-2000 series also feature analog and digital triggering, 24-CH programmable digital I/O lines, and 2- CH 16-bit general-purpose timer/counters. The auto-calibration feature adjusts the gain and offset to a specified accuracy, eliminating the need to calibrate the modules by adjusting trimpots.

  • 96-CH 12-Bit 3 MS/s Ultra High Density Analog Input PXI Module

    PXI-2208 - ADLINK Technology Inc.

    ADLINIK PXI-2208 is an ultra high-density, highperformance analog input module. This device can sample up to 96 AI channels with various gain settings and scan sequences, making it ideal for dealing with ultra high-density analog signals with various input ranges and sampling speeds. These devices also offer a differential mode for 48 AI channels to achieve maximum noise elimination. The PXI-2208 also features analog and digital triggering and 24-CH programmable digital I/O lines. Like all the other members in the PXI-2000 family, the PXI-2208 is able to perform analog input at full speed. Multiple modules can also be synchronized through the PXI trigger bus. The auto-calibration feature adjusts the gain and offset to a specified accuracy, eliminating the need to calibrate the modules by adjusting trimpots.

  • HDTV Frame Grabber / HDMI Video Capture Card (formerly HDV62)

    PCIe-HDV62 - ADLINK Technology Inc.

    The PCIe-HDV62 is a PCI Express frame grabber offering uncompressed image acquisition and video streaming in full 1080p HD.The ADLINK PCIe-HDV62 provides 1920x1080p resolution, progressive scan, and noise reduction for greater image quality. Equipped with a field programmable gate array (FPGA) and 512 MB memory buffer, the PCIe-HDV62 offers the ability to stream uncompressed image to the host PC, in addition to color space conversion in real-time via on-board hardware in order to offload repetitive tasks from the host CPU. Based on the PCI Express x4 form factor, the PCIe-HDV62 is specifically designed for medical imaging, scientific imaging, and military application system integrators by providing uncompressed video streaming up to 1920x1080p at 60 fps and lossless pixel information for both spatial and frequency domain analysis.

  • Vibration Analysis Software For Squeak & Rattle Testing

    MB BSR Suite - MB Dynamics Inc.

    MB BSR SUITE is the complete solution for all measurement tasks in the field of NVH, Squeak & Rattle and Sound Quality testing. Comprehensive analysis and assessment capabilities also enable the use of the BSR Suite for analysis and evaluation of functional and operating noise, vibrational effects on humans as well as the acoustic and haptic feedback of controls and actuators. Predefined test configurations for typical tasks such as multi-channel road load data acquisition, drive-file generation and objective Squeak & Rattle and Sound Quality testing allow for fast and simple operation. Signal statistics and user defined thresholds or reference-curves can be used for objective evaluation of different acoustic or haptic quality criteria. In addition the development and integration of application- or customer-specific analyses and evaluation methods is also possible at any time. Contact MB to find a solution for your measurement task!

  • ADSL / 2 / 2+ Handheld VoIP Tester

    QuickTest 500 - Vonaq Ltd

    *Rapid Testing. The QuickTest 500 ADSL2+ Tester's automatic Service Verification Test Suite starts as soon as you switch on (results are typically obtained in less than 3 minutes)*Simple to use. Virtually no product training required with QuickTest 500 ADSL Tester*Configurable Pass / Fail Indicators on the LCD display and clearly presented in multi-colour LEDs on the front panel*No need to get a laptop out*Save and name up to 16 test results at any one time*Line Voltage LED indicates poor, missing or excessive Line Voltage*ADSL/2/2+ Test LEDs to indicate if ADSL Showtime achieved*In Service LED indicates problems with PPP or IP layer*LEDs to indicate problems with the Trained Line Rate, poor Noise Margin or excessive Line Attenuation

  • FD-11605, 8-Channel, ±60 V Voltage Input Device for FieldDAQ

    786469-01 - NI

    The FD-11605 can measure up to eight channels with a voltage input range of ±60 V. It features 24-bit resolution with simultaneous sample rates up to 100 kS/s. The FD-11605 offers channel-to-channel isolation, which eliminates noise from ground loops and protects instrumentation circuitry from high-transient voltages of up to 1000 V. The FD-11605 has an ingress protection rating of IP65/IP67 (dust-tight and water-resistant),can operate in -40 °C to 85 °C environments, and can sustain 100 g shock and 10 g vibration. The FD-11605 incorporates Time Sensitive Networking (TSN) and features an integrated network switch and built-in power circuitry for simple daisy chaining. You program the FD-11605 with NI-DAQmx, which automatically synchronizes multiple FieldDAQ™ devices. The FD-11605 is ideal for test cell and outdoor environments.

Get Help