Noise Sources
create signal disturbances for the purpose of noise instrument calibration.
See Also: Pink Noise, Noise Generators
-
Product
High-performance Impulsive Source
G-SOURCE II
-
G-SOURCE II is the most advanced impulsive source of its class, bringing high performance in the toughest conditions. Its compact size, easy adaptability and strong performance through a higher peak amplitude than any conventional impulsive source, make it perfect for any advanced marine seismic survey.
-
Product
Noise Receiver Modules And Noise Switching Modules
MT7553 Series
-
Noise Parameters are the non-50Ω extensions of Noise Figure, and are an important modeling and model validation tool to understand how a device-undertest’s performance changes as a function of source impedance. Noise Parameter measurements are typically performedusing a Vector Network Analyzer (VNA) to measure the S-Parameters of the DUT, and a Noise Analyzer (either Noise Figure Analyzer NFA or Spectrum Analyzer SA) to measure the noise power of the DUT. Noise parameters are calculated from a combination of knownsource impedances, S-parameters and noise powers.
-
Product
Calibration Sources
-
Accurately verify the output signals of your pyrometers, thermal imaging systems, heat-flux measurement systems, or spectrographic analysis systems. We offer unique and very precise Mikron® calibration sources. Our blackbodies feature cutting-edge emissivity values, homogenous emission areas, and various different-sized apertures. And fast heat-up times and high temperature stability are guaranteed.
-
Product
Power Sources
MS-Series
-
The MS-Series Power Sources are high performance, high efficiency, AC to AC converters. Rugged powerful output provides up to 350 amps of pulse current for driving non-linear loads.
-
Product
Light Source
UVF-502S
-
In combination use with the uniform exposure unit, selection of uniform irradiation area in the range of 80mm200mm is possible.
-
Product
Three-Phase AC Power Sources
AC6900 Series
-
Keysight’s AC6900 Series AC power sources provide a complete AC and DC power solution by combining the capabilities of a multimeter, harmonic analyzer, and power analyzer in one instrument. You can easily produce DC power, either alone or as a DC offset to an AC waveform, in a compact form factor.
-
Product
Power Sources
GF303
-
Beijing GFUVE Electronics Co.,Ltd.
GF303 Program-controlled three phase AC standard power source is a high precision three phase AC standard current source and AC standard voltage source.
-
Product
AC Power Source
LSP-500VAR
-
• AC-DC-AC frequency conversion technology, Controlled & tested by 16 bits MCU • Protection for over hot, thundering voltage and current • Total voltage distortion: ≤0.3%; Voltage stability: ≤0.05%/30min • Load adjust rate: ≤0.05%; Frequency stability: ≤0.01%/30min • Output voltage range: AC 0.0~300.0V, Output Frequency Range: 45~70Hz, 100Hz, 200Hz and 400Hz • It is pure sine wave AC power source with low harmonic and high accuracy • Input Power: 220V and 50/60Hz (110V can be option) • Communicate with PC via software, the Voltage & Current set by the software and Power Output can be remote controlled.
-
Product
MBE Sources
-
Veeco offers MBE sources, including single- and dual-filament designs, tailored for numerous elements that require low, medium, or high temperatures.
-
Product
635nm Visible Light Source
VLS-40
-
The KD Optics VLS-40 is an easy to use, hand-held, visible source used for testing fibre optic cable installations. It is especially useful when testing fibre optic cables close to the terminal equipment. The unit is pocket sized with a long battery life, making it ideal for local fault finding and continuity checking of fibres.
-
Product
Mechanical Noise Tuner Control
S93027B
-
The S93027B enables to control Maury Microwave’s LXI tuner as the impedance tuner and measure the noise figure of unmatched devices (Gamma opt. < 0.9) with the N524xB PNA-X with option 029 and the S93029B noise figure measurement software.
-
Product
Basic AC Sources
AC6800 Series
-
Achieve more stable and reliable basic AC power measurements up to 4000 VA Easy operation with an intuitive user interface Access and control the power source remotely via LAN/LXI Core, USB or optional GPIB Lower your cost of ownership with global support & longest standard warranty in the industry
-
Product
Four Quadrant Power Source
PM2010
-
The PM2010 is a four-quadrant power source capable of supplying up to 20 V/10 Amps to a load. The maximum power that may be safely generated is 50 Watts on a continuous basis and 200 Watts peak on a pulsed mode for no more than 100 ms, and a duty cycle of less than 10%
-
Product
10 GHz Signal Source
YIG Series
-
The SC5503B and SC5502A are designed to meet demanding low phase noise applications. This is accomplished by employing a multiple phase-locked loop architecture as well as a YIG oscillator as the heart of its synthesizer. Frequency accuracy is provided by an onboard 10 MHz temperature compensated crystal oscillator (TCXO) which can be phase locked to an external reference source if required. These modules can be used as standalone CW signal sources or as LO sources for frequency conversion systems such as the SignalCore IQ modulators and demodulators. They are designed to meet the requirements of many modern applications such as wireless device testing, software-defined radio research, point-to-point radio, multi-channel coherent systems, and other academic and military programs.
-
Product
Desktop Tunable Laser Source
UC8110
-
The UC8110 desktop tunable lasers offer superior performance for the test of DWDM components, AWG & PLC components, optical amplifiers, DWDM system and other general purpose of fiber optical test and measurement applications. It is a wavelength high accuracy, high power output, small dimension, fast startup, affordable tunable laser source system. UC INSTRUMENTS provides C band, L band, or C+L band tunable laser sources options.
-
Product
Noise Test
-
As experts in the acoustic industry, our company offers a wide range of noise monitoring equipment, including sound level meters, monitoring substations, and noise localization devices. We also provide customized solutions to meet specific scenarios and requirements for noise control.
-
Product
Mini Visual Laser Source
TM536 Series
-
TM536 Series Mini Visual Laser Source totally complies with the human engineering. It's small in size, easy to operate, portable and integrated with a launching indicator. A Visual Laser Source is usually used to inspect the damaged or broken point of a optical fiber, cable, patchcord and etc.If the inspected fiber does have a defect, user could find the visual laser at the broken or damaged point. TM536 Series Mini Visual Laser Source is suitable for both single mode and multimode fibers. The performance of the visual laser source will act a little different on different fiber coat and color.
-
Product
Noise and Vibrations Meters
Ga113
-
Noise e vibrations metersGa113category: Monitoring / Noise e vibrations metersbrand: CASTLEitem: Ga113 The Castle SONUS is a new range of pocket meters designed for ease of use with the power the cover the work you need, from Noise at Work measurements to Environmental monitoring. The SONUS sound level meters are split into a range of meters to suit specific needs.
-
Product
AC Power Sources
RS Series
-
AMETEK Programmable Power, Inc.
The RS Series consists of multiple high power AC and DC power systems that provide controlled AC and DC output for ATE and product test applications. This high power AC and DC test system covers a wide spectrum of AC and DC power applications at an affordable cost. Using state-of-the-art PWM switching techniques, the RS series combines compactness, robustness and functionality in a compact floor-standing chassis, no larger than a typical office copying machine. This higher power density has been accomplished without the need to resort to elaborate cooling schemes or additional installation wiring. Simply roll the RS unit to its designated location (using included casters), plug it in, and the RS series is ready to work for you.
-
Product
Optical Laser Source Products
-
Tunable Laser Source, Compact Tunable Laser Source, Fabry-Perot Laser Source Modules and Distributed Feedback Laser Source Modules.
-
Product
Noise and Vibration Testing
-
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.
-
-
Product
Bench-top Optical Light Source
STC-BTOLS2201 series
-
Shanghai Stone Communication tech Co., Ltd
STC-BTOLS2201 series high stable Bench-top light source are microprocessor controlled laser diode sources which can support the variety of emitters such as: DFB,FP,PUMP,SLED etc. It is specially used in passive components testing, power meter calibration and general laboratory uses.
-
Product
Chemical Downstream Plasma Source
-
The AX7610 is a microwave plasma source for remote plasma applications. With replaceable quartz or sapphire plasma tubes, the AX7610 downstream source offers configuration flexibility to meet the most demanding application process parameters. The quartz tube version is ideally suited for production of atomic oxygen, nitrogen or argon. The sapphire tube version is compatible with much more severe CF4 CHF3 and NF3 chemistries.
-
Product
Source to Object Code Analyser
RTT-STO
-
Verified Systems International GMBH
RTT-STO is a software analysis tool-suite that automatically performs static program analyses of C code and assembly required to receive certification credit for source-to-object code validation in the context of safety-critical avionics software.
-
Product
Gridded DC Ion Sources
-
Ion-assisted processes like sputtering, etching, and surface treatment depend on a beam that’s stable, uniform, and tightly controlled. Gridded DC ion sources make that happen, giving engineers the precision they need to fine-tune ion energy and current density for reliable results.
-
Product
Optical Laser Source
SAT-3E
-
Shaanxi Aitelong Technology Co., Ltd
SAT-3E optical laser source fits to optical power meter to measure fiber loss and evaluate transmission performance. They are indispensable tool for optical network installation, trouble shooting, maintenance and widely used in LAN, WAN, CATV, remote optical network, etc.
-
Product
Light Source
UVF-204S
-
This is the ultra compact and light weight high power unit fully utilizing characteristics of the high stability and long life 200watt mercury xenon lamp.
-
Product
Optical Light Sources
-
A fiber optic source is commonly used with a meter to measure optical fiber attenuation or insertion loss.
-
Product
SLD Light Source
-
The SLD light source is a light source to emit low-coherence light with a broad spectrum like LED and high brightness like LD. Light emitted from a narrow active layer like LD effectively couple to the fiber. SLD light source can be used for optical measurements and sensors, including fiber optic gyroscopes and OCT. FiberLabs provides fiber-output SLD light sources in different wavelength bands from visible to near-infrared light. Our lineup includes bench-top types convenient for experiments and easy-to-integrate module types.
