Noise Generators
Create disturbances impacting signal clarity.
See Also: Noise Sources, RF Noise, White Noise
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Product
Ultra High 6.70 (190.00) - 11.80 (335.00) General Purpose Probe
EPA-4G-2
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Current Rating (Amps): 7Average Probe Resistance (mOhm): 35Test Center (mil): 187Test Center (mm): 4.75Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 1,320Overall Length (mm): 33.53
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Product
Noise Figure Analyzers & Noise Sources
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Keysight Technologies provide a range of noise figure measurements solutions to meet your needs, from the NFA series noise figure analyzers to the noise figure measurement personalities for our spectrum analyzers. We also have a range of noise sources to complete the measurement solution.
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Product
Noise Sources
NC1126A
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This noise source by Noisecom produces white Gaussian noise up to +13 dBm. It contains a hermetically packaged noise diode that has been pre-selected for special performance characteristics. This module is ideal for many different applications including CATV, Secure communications, Jamming systems, OC-192 Testing, EW & EC.
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Product
PXIe-5745, 12-Bit, 6.4 GS/s, 2-Channel PXI FlexRIO Signal Generator
785598-02
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The PXIe-5745 enables direct RF generation up to 3 GHz with 12 bits of resolution. You can use it in a dual-channel mode at 3.2 GS/s for generation up to 1.5 GHz or in a single-channel wideband upconversion mode at 6.4 GS/s. The PXIe-5745 is ideal for applications that require high channel density IF signal generation with multichannel synchronization, including radar, electronic warfare, and communications. The FlexRIO driver includes support for generating predefined waveforms, and you can use the LabVIEW-programmable Xilinx Kintex UltraScale FPGA for dynamically creating waveforms, signal modulation/demodulation, and other custom real-time signal processing.
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Product
Standard 1.71 (48.00) - 3.00 (85.00) General Purpose Probe
HPA-74E
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Current Rating (Amps): 3Average Probe Resistance (mOhm): 35Test Center (mil): 100Test Center (mm): 2.54Test Center Remark: max. test center 187 mil / 4,74 mmFull Travel (mil): 100Full Travel (mm): 2.54Recommended Travel (mil): 75Recommended Travel (mm): 1.91Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 598Overall Length (mm): 15.19Overall Length Remark: Tip “A-B”: 598 (mil), 15.19 (mil), Tip “C”: 586 (mil), 14.88 (mil), Tip “E, T135, T156, T65, T80”: 610 (mil), 15.49 (mil), Tip “T75”: 620 (mil), 15.75 (mil)
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Product
40GHz MW Benchtop Signal Generator
LSX4094B
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The LSX4094B is a 40GHz Four Channel Microwave Signal Generator, offers industry leading performance, in an easy to use benchtop box. It features exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. The design offers excellent performance and abilities combined with an affordable price tag, needed from the R&D benches to the production lines.
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Product
Standard 0.70 (20.00) - 1.30 (37.00) Non Replaceable General Purpose Probe
A-S-R
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Current Rating (Amps): 2Average DC Resistance lower than (mOhm): 30Test Center (mil): 50Test Center (mm): 1.27Full Travel (mil): 30Full Travel (mm): 0.76Recommended Travel (mil): 20Recommended Travel (mm): 0.51Overall Length (mil): 230Overall Length (mm): 5.84Rec. Mounting Hole Size (mil): 38Rec. Mounting Hole Size (mm): 0.97Recommended Drill Size: #62 or 0.97 mm
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Product
Noise and Vibration Testing
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Electronic Systems of Wisconsin, Inc.
ESW's unique Noise & Vibration Test Systems come fully equipped with the latest industry features. The on-screen operator display in our testers make it easy to set-up, read, track and record your noise or vibration information. We work directly with you to determine the best solution that will work for your application. Our data logging make sure that important data is stored and available for download for future reference. ESW's design engineers work to make sure the testing interface is easy for your operators to use. We work closely with our customers to make sure that your unique testing needs are met. Please see the slideshow below to see some of our Noise & Vibration Testers.
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Product
Automotive Noise Finder
7632
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Peaceful Thriving Enterprise Co Ltd
This is a portable automotive noise finder which can quickly detect source or location of noises emanated from bearing, gear, valve, valve body, crankshaft, cylinder, gearbox, car body and more parts after staring engine. It helps the serviceman to find out the actual noise part even in severe ambient noise.
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Product
Standard 1.50 (42.00) - 3.30 (94.00) General Purpose Probe
P2663G-1R1S
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Current Rating (Amps): 3Average DC Resistance lower than (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 90Full Travel (mm): 2.29Recommended Travel (mil): 67Recommended Travel (mm): 1.70Overall Length (mil): 810Overall Length (mm): 20.57
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Low Noise Preamplifier
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The UPL-3001 preamplifier is a high performance solution for the low-noise amplification of ultrasonic signals. Designed for signals ranging from 0.5 to 300 MHz, the small and lightweight, rugged unit is perfect for remote applications. This is ideal for P&C, TT, AUT or TOFD inspection.
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Product
PXIe-5442, 43 MHz Bandwidth, 16-Bit Onboard Signal Processing, 256 MB, PXI Waveform Generator
780109-02
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PXIe, 43 MHz Bandwidth, 16-Bit Onboard Signal Processing, 256 MB, PXI Waveform Generator—The PXIe‑5442 is a 43 MHz arbitrary waveform generator capable of generating user-defined, arbitrary waveforms, standard functions including sine, square, triangle, and ramp, as well as signals that require onboard signal processing. Some of these signal processing operations include FIR and CIC interpolation filters, digtal prefilter gain, numerically-controlled oscillator, and I/Q mixing for quadrature digital upcoversion. The PXIe‑5442 also features advanced synchronization and data streaming capabilities.
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Product
Standard 1.50 (43.00) - 3.00 (85.00) General Purpose Probe
P2665G-1V1S
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Current Rating (Amps): 15Average DC Resistance lower than (mOhm): 10Test Center (mil): 125Test Center (mm): 3.18Full Travel (mil): 230Full Travel (mm): 5.84Recommended Travel (mil): 167Recommended Travel (mm): 4.24Overall Length (mil): 1,290Overall Length (mm): 32.77Overall Length Remark: Tip 2W: 1270 mil (32.26 mm)
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Product
PCIe 16 Bit Arbitrary Waveform Generator - up to 125 MS/s on 2 Channels
M2P.6561-X4
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The M2p.65xx series offers different versions of arbitrary waveform generators for PCI Express with a maximum output rate of 125 MS/s. These boards allow to generate freely definable waveforms on several channels synchronously. With one of the synchronization options the setup of synchronous multi channel systems is possible as well as the combination of arbitrary waveform generator with digitizers of the M2p product family. The 512 MSample on-board memory can be used as arbitrary waveform storage or as a FIFO buffer continuously stream data via the PCIe interface. Importantly, the high-resolution 16-bit DACs deliver four times the resolution than AWGs using older 14-bit technology.
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Product
Ethernet/LXI generatorNETBOX 16 Bit Arbitrary Waveform Generator - up to 40 MS/s on 4 Channels
DN2.653-04
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The generatorNETBOX DN2.65x arbitrary waveform generators (AWG) is a general purpose multi-channel AWG with outstanding dynamic performance. The series includes LXI units with either four, eight or 16 synchronous channels. The large onboard memory can be segmented to replay different waveform sequences.
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Product
Standard 0.70 (20.00) - 1.30 (37.00) Non Replaceable General Purpose Probe
A-S-C
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Current Rating (Amps): 2Average DC Resistance lower than (mOhm): 30Test Center (mil): 50Test Center (mm): 1.27Full Travel (mil): 30Full Travel (mm): 0.76Recommended Travel (mil): 20Recommended Travel (mm): 0.51Overall Length (mil): 230Overall Length (mm): 5.84Rec. Mounting Hole Size (mil): 38Rec. Mounting Hole Size (mm): 0.97Recommended Drill Size: #62 or 0.97 mm
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Product
1.25GS/s 16Bit 1GS Mem 4CH Arbitrary Waveform Generators
P1284B
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The Proteus P1284B, is a 1.25GS/s, four channel arbitrary waveform generator packaged in a 4U, 19” standalone box with a 9” touch screen and on board PC , offering technologically advanced options and configurations that integrate the ability to transmit, receive and perform digital signal processing all in a single instrument. The P1284B offers industry leading performance Including an innovative task oriented programming, real time data streaming, fast feedback loop for environment dependent waveform generation and user customizable FPGA for application specific solutions.
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Product
Online Noise Monitor
AWA5636-3
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Hangzhou Aihua Instruments Co., Ltd.
Complies with IEC 61672 Class 2. Uuse in Noise On-line Monitoring, Connect to Noise Screen
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Product
General Purpose Switching System
LX Series
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The LX Series matrices are reliable, low cost, and versatile switching systems. A modular design concept is used. Interchangeable control modules, switch modules, and display modules can be assembled into matrices, multiplexers, or individual switch point configurations. All chassis have full front panel LED displays. Status feedback from all switches is provided.
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Product
Noise Meters
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Here you will find a full range with an industrial standard noise meter / sound meter to suit every requirement. With the portable noise meter you can carry out measurements quickly to gain control of a situation or to set the sound meter to take timed measurements. The noise meter is important for all industries, especially by using it as a mobile noise meter which is able to assess office stress levels or street noise levels. Often problems arise from noisy neighbors or if bars and restaurants are in residential areas and produce noise levels after 10 pm in excess of what local laws permit. A noise meter / sound meter will help here.We can assess which noise meter or sound meter you require in relation to the issue you have and the relating laws (requirements regarding a sound meter and a sound meter’s usage vary depending on the country). We also have noise meter microphone extension cords, tripods, sound meter calibrators and calibration certificates for most noise meter models.
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Product
Standard 0.79 (23.40) - 1.75 (49.60) General Purpose Probe
HPA-40C
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Current Rating (Amps): 2Average Probe Resistance (mOhm): 35Test Center (mil): 39Test Center (mm): 1.00Full Travel (mil): 75Full Travel (mm): 1.91Recommended Travel (mil): 50Recommended Travel (mm): 1.27Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 660Overall Length (mm): 16.76
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Product
PCI-5412, 100 MS/s, 14-Bit Waveform Generator Device
779177-03
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The PCI‑5412 can generate user-defined, arbitrary waveforms and standard functions, including sine, square, triangle, and ramp. This arbitrary waveform generator can generate signals from -6 V to +6 V and uses direct digital synthesis (DDS) to precisely generate waveforms.
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Product
Noise Dosimeter
ASV5910-3
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Hangzhou Aihua Instruments Co., Ltd.
*Attractivedesign, mini—sized and weighs only 85g*Modulardesign, cable—free and dual channels*Complywith IEC61672, IEC61252 and ANSI S1.25*Rechargeable lithium polymer battery*Softwarepackage, downloads to PC*Varietymounting methods
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Product
Ultra High 12.90 (366.00) - 48.00 (1361.00) General Purpose Probe
EPA-5H-2
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Current Rating (Amps): 8Average Probe Resistance (mOhm): 35Test Center (mil): 187Test Center (mm): 4.75Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 1,420Overall Length (mm): 36.07
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Standard 6.13 (174.00) - 16.00 (456.00) General Purpose Probe
EPA-5E
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Current Rating (Amps): 8Average Probe Resistance (mOhm): 35Test Center (mil): 187Test Center (mm): 4.75Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 1,420Overall Length (mm): 36.07
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Arbitrary Waveform Generator
T3AWG3K
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T3AWG3K Series consists of six high definition high performance Arbitrary Waveform Generators (HD AWG) consisting of 2, 4 and 8 channels, 16 bit vertical resolution, 12 Vpp max output voltage (50Ω into 50Ω), 128 Mpts/ch memory (optional 1 Gpts/ch), a maximum sampling rate of 1.2 GS/s and a max sinewave frequency of 250 MHz and 350 MHz respectively.
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Product
65 GSa/s Arbitrary Waveform Generator
M8195A
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Sample rate up to 65 GSa/s High channel density: 1, 2 or 4 channels per module, synchronization of up to 16 channels on 4 modules with the M8197A multi-channel synchronization module Built-in frequency and phase response calibration Embedded DSP enables real-time waveform and impairment generation(in conjunction with the 81195A optical modulation generator software)
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Noise Monitoring
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Acu-Vib Electronics Acoustic & Vibration
instruments and systems used to measure, record, and assess sound levels in various environments.
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Product
MXG X-Series RF Analog Signal Generator, 9 kHz to 6 GHz
N5181B
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Take your devices & designs to their limit with outstanding hardware performance, including unmatched phase noise & spurious characteristicsDrive power amplifiers & characterize nonlinear behavior with industry-leading output powerThoroughly test receiver performance by simulating complex analog modulation scenarios with multi-function generator capabilityLower your cost of ownership with 3-year cal cycles & comprehensive solutions for self-maintenance
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Generators
Frequency-Modulated Signal Generator
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The Software Signal generator allows to produce frequency-modulated signals at the DAC output.
