Sound Sources
Standard for calibrating sound level meters and sound measuring systems.
See Also: Acoustic Sources, Acoustic Cameras
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Product
Sound Level Test System
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In a world where precision and performance rule, measuring and controlling sound levels can be crucial to the success of your product or project. The team at Integrated Test & Measurement (ITM) have developed a customized solution that not only measures and collects sound-level data, but will help your team identify the specific components causing all that noise.
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Product
Laser Source
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Is an Amplified Spontaneous Emission (ASE) based broadband light source, designed for general laboratory applications. It is a reliable and cost-effective unit that can be ordered with multi channel options. The LD operating temperature and drive current are precisely monitored by a micro-controller to ensure constant output power and emission wavelength stability. With compact size configuration, it’s also suitable for OEM integration, User can control the ASE source output power level by adjusting the drive current along with remote status monitoring, contact Optilab for more information.
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Product
Point Source
VF Series
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The VF Series is a scalable, integrated line of products that meet all basic sound reinforcement application requirements. The series includes main channel systems, subwoofer systems and stage monitors.
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Product
Light Source
UVF-210S
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By traversing two light guide ends (right and left) by means of the high accuracy air cylinder, alternating irradiation of two independent positions is possible.
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Product
Sound Level Meters
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Castle Group Ltd are a long standing leading manfacturer of noise measuring equipment, particularly Sound Level Meters for industrial noise monitoring. Our equipment is ideal for performing noise at work assessments to The Control of Noise at Work Regulations 2005.
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Product
Sound Monitoring & Matching API based on Sound Similarity Measurement (for Sound Recognition Projects)
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Sound recognition is one of the main application areas of artificial intelligence. Various sound recognition techniques exist and can be used for recognizing speeches, music, environmental sounds, animal sounds, air-borne or structure-borne machine sounds, etc. These techniques contain in common signal pre-processing, feature extraction and feature matching / classification algorithms from a general perspective.
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Product
Mini Sound Level Meter
PSPL03
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Max Hold FunctionSmall Shape for Easy PortabilityLevel Range: 35-100dBAccuracy: +/- 3dB (ref. 94dB @ 1kHz)Frequency Range: 31.5 Hz to 8 kHzFrequency Weighting: AOperation Temperature: 0 to 40C (32 to 104 F)Storage Temperature: -10 to 60 C (14 to 140 F)Battery Type: 9V (Included)Dimensions: 6.69' H x 2.28' W x 1.38' DWeight: 3.77 oz.Sold as : Unit
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Product
Laser Sources and Amplifiers
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We design and manufacture a range of tunable C-band and L-band telecom laser sources, customizable fixed-wavelength laser sources, broadband super luminescent (SLED) sources, swept laser sources, and Erbium-Doped Fiber Amplifiers (EDFA).
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Product
Primary Reference Source
VCH-1008C
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The primary reference source VCH-1008C is designed to form highly stable signals used in digital communication networks as the first level of the hierarchy. The use of digital technologies for the formation and processing of signals allows you to realize the best stability characteristics.
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Product
Laser Source Simulator
MT1888 Series
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The MT1888 products are state-of-the-art Laser Source/Spot Simulators (LSS) used for the testing of laser guided munitions such as the Hellfire & Hellfire II missiles, Paveway, and the AGM-65E Laser Maverick missile.
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Product
Sound Level Meters and Calibration
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PeakTech Prüf- und Messtechnik GmbH
This digital sound level meter is designed for noise projects, quality control and all kinds of measurements of ambient sound, as well as for sound measurement in factories, schools, offices, in traffic , Household and much more used.
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Product
AC Power Source
SPS-100
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Kongter Test & Measurement Co., Limited
SPS-100 is designed for various tests of analog and digital AC Voltage meter and Current meter, Single/three phase active and reactive power meter, Phase angle meter, Single/three phase power factor meter, frequency meter, and synchronous-meter, Single/three phase active and reactive power meter; it also outputs 2nd ~63rd harmonics.
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Product
Sound Level Meter
DE-3301
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LCD Display4 digits LCD DisplayLow Battery display on LCDMeasuring Range30~130dBFrequency WeightingA,CDynamic Range50dBFrequency Range31.5Hz~8kHzTime WeightingFast125 ms
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Product
Performance AC Power Source, 750 VA, 300 V, 6.5 A
6812C
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Maximize your investment with five instruments in one device Increase your productivity with extensive built-in power measurement capabilities Flexible IO: LAN/LXI Core, USB and GPIB Lower your cost of ownership with global support & the longest standard warranty in the industry
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Product
Light Sources
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The unique dual-output of equivalent beams make it a useful source for many comparative applications in addition to wavelength calibration and so on. The two output beams originate from two views of the single emitting spot where the electron beam from the single hairpin filament collides with the interchangeable anode.
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Product
Stabilized Light Source
SLS
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Provides continuous wave and stable source of energy for loss measurements of fiber optic cable.
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Product
Sources & Converters
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High reliability, low-phase-noise, high-coherence, large operational temperature range, exceptionally low g-sensitivity for high vibration and shock performance.
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Product
Sound Power Testing
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Accurate sound power testing helps consumers visually evaluate the noise level of tools, electrical appliances and other equipment.
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Product
Light Source
UVF-352S
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This is the ultra high power unit fully utilizing the high stability and long life 350watt ultra high pressure mercury lamp. The unit is made to compact size.
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Product
Sound Level Meters
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Dalian Taijia Technology Co.,Ltd
Is used for acoustic measurements. It is commonly a hand-held instrument with a microphone.
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Product
Voltage Integrated Sources
VIS
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The VIS voltage integrated source was designed to be used as a stable alternating voltage source for electricity meter test equipment, and in laboratories. The output voltage is isolated and independent of mains voltage. VIS is available in a variety of configurations depending on the values of output power and output voltage.
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Product
TV-SAT Generator with Stereo Sound and Teletext
TRF-598
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Desktop television generator TRF-598 is universal and multistandard equipment suitable for TV systems PAL, SECAM, NTSC and all its substandards. Generator supports 4:3, 16:9 and 14:9 picture formats and interlaced & non-interlaced mode. This instrument is capable to generate special television test signals, including so-called „Anti-PAL”.
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Product
Precision Source / Measure Unit (1 Ch, 100 FA)
B2901B
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The Keysight B2901B precision source / measure unit (SMU) is a 1-channel, compact, and cost-effective benchtop SMU with the capability to source and measure both voltage and current. It easily measures current versus voltage (I/V) with high accuracy. The 4-quadrant source and measurement capabilities enable taking I/V measurements without configuring multiple instruments.
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Product
Source Code Review
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Source code review, also known as Security Code Review is the process of auditing the source code for an application to verify that the proper security controls are present, that they work as intended, and that they have been invoked in all the right places. Code review is a way of ensuring that the application has been developed to be “self-defending” in its given environment.
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Specialty Sources
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When conventional sources hit their limits, specialty sources step in. These custom-designed plasma and vapor sources are engineered for III-V MBE and compound semiconductor applications where unique material delivery and control are critical.
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Sound and Vibration Real-Time Analysis System
DS-3200 series
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The DS-3000 series Data Station is a PC-based FFT Analyzer with high functions and high performance. This new FFT Analyzer has two times or more of real-time analysis capability compared to the existing model the DS-2000 series, having the high-speed calculation performance, reliability, and user-friendliness based on our accumulated experience.
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Product
Light Source
LS-BA
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Balance Light Source (LS-BA) is designed for transmittance and absorbance measurement with color information. Halogen Light source provides the stable and smooth wide-band spectral output. It’s proper for most visible to near infrared range measurement. The efficiency of blue region will be enhanced by extra two blue LEDs.
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Product
Sound Level Meters
Optimus
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The Optimus Sound Level Meters are a range of high performance sound level meters that use the very latest technology to provide you with a simple and accurate tool to measure and record noise levels. Combining the latest digital technology with ease of use. Class 1 & Class 2 to IEC 61672-1:2013 & IEC 61672-1:2002. High performance guaranteed - Class 1 & Class 2 Sound Level Meters.
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Product
Incandescent Light Sources
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Collimated, uniform, 1 inch diameter output beamSupports 75W-300W QTH LampsSupports xenon, mercury, & mercury-xenon arc lampsForced Air CooledRefractive condensing optics attachments availableVariable power supply (purchased separately) with optical feedback (option)Vertically mounted arc lampSide exit port with back spherical reflector
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Light Sources
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Fiber optic light sources are a low-cost way to analyze and identify accurate fiber optic readings, while certifying optical fiber. Receive the ability to measure fiber optic light continuity, loss, and quality of the signal.
