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Sound Sources
Standard for calibrating sound level meters and sound measuring systems.
See Also: Acoustic Sources, Acoustic Cameras
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Sound Source Localization
In order to optimize product sounds, it is necessary to know the exact point of origin of a sound source. This makes possible to identify the cause of disruptive sound components and rectify these effectively, optimize sound radiation and thereby achieve the desired sound experience. The ease of use and advanced beamforming algorithms of the HEAD VISOR acoustic camera allow sound sources to be located precisely at the blink of an eye.
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Omnidirectional Sound Source
OmniPower
OmniPower Type 4292-L is an omnidirectional sound source, intended to be used in acoustical measurements for which a uniform spherical sound radiation is required.OmniPower complies to the ISO 3382, ISO 140 and DIN 52210 standards, and is used in both room acoustics and building acoustics applications.
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Omnidirectional Sound Source
DS3
The Dodecahedron Speaker Set offers a lightweight, yet powerful signal source for room & building acoustic measurements. The optimized frequency response ensures precise measurements in accordance with the ISO 16283 and the ISO 3382 standards. The set includes the robust omnidirectional DS3 odecahedron Speaker and the remote-controlled PA3 Power Amplifier. Equalized acoustic frequency spectrum from 100 Hz to 8 kHz.
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Sound Sources & Shakers
QSources
Acu-Vib Electronics Acoustic & Vibration
High effeciency and high temperature electro-magnetic drive, miniaturization and functional integration, customized sensor integration, leading to more practical or more accurate solutions
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Impulsive Sound Source
BAS006
The BAS006 is an innovative device used to create impulsive noise that includes low frequency energy and avoids problems like secondary bounce. These characteristics make it a great choice for quickly measuring reverberation time when the complexity and weight of a speaker and amplifier is not needed.
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RAFOS Moored Sound Source
Moored sound source, user programmable. Multi-year life, depending on applicatoin. Suitable for RAFOS and other applications.
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Sound Power Reference Source
Qref
Precision omni-directionallity in all directions, horizontal and vertical plane. This source has a frequency range of application between 100 and 8000 Hz (third octave bands) Despite only weighing 1.4 kg and having a diameter of 105 mm, it produces a maximum sound power level of Lw 104 dB.
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Sound Source And Power Amplifier
Designed for acoustic application, with strong signal transmission capability and flexible measurement.
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4ch Beam Forming Sound Source Visualization System
BF-3200/MI-5420A/BF-0310
Beam Forming is one of the sound visualization techniques that obtains the sound pressure distribution using the phase differece information from the sound source to the microphone, and makes it visualized with the color map.This technique requires a lot of microphones to cover a wide area and generally tends to increase the size of the system. By this Beam Forming system, Ono sokki achieved real time sound source visualization with just 4 microphones.
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PXIe-4492, 204.8 kS/s, 113 dB, 2 Gains, 0.5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration Module
781490-01
204.8 kS/s, 113 dB, 2 Gains, 0.5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration Module - The PXIe‑4492 is designed for sound and vibration applications. With 24-bit analog inputs and IEPE constant current signal conditioning, the module is ideal for making precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. The PXIe‑4492 delivers simultaneous sample on all channels. In addition, it includes built-in antialiasing filters that automatically adjust to your sample rate, software-selectable input gains, and TEDS smart sensor support for error-free setup. Common applications include noise, vibration, and harshness (NVH) analysis; large microphone arrays; and dynamic structural test.
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PXIe-4463, 51.2 kS/s, 2-Output PXI Sound and Vibration Module
783086-02
51.2 kS/s, 2-Output PXI Sound and Vibration Module - The PXIe‑4463 offers high dynamic range and THD+N for audio, acoustic, and vibration applications. It provides the high precision and dynamic range necessary for the most stringent audio generation requirements in a modular form factor. The PXIe‑4463 contains two 24-bit digital‑to‑analog converters to allow for fully differential simultaneous generation. Complete with three gain ranges, the PXIe‑4463 can generate current with programmable, per channel output configurations. The two timing engines allow you to perform multisample-rate applications on a single module and independently start and stop channels on a single module.
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PCI-4462, 204.8 kS/s, 118 dB, 3.4 Hz AC/DC Coupled, 4-Input Sound and Vibration Device
779309-01
The PCI‑4462 is a high-accuracy data acquisition module specifically designed for sound and vibration applications. It provides simultaneous four-channel dynamic signal acquisition with six programmable gain settings for making high-accuracy, frequency-domain measurements. The PCI‑4462 also includes software-configurable AC/DC coupling and integrated electronic piezoelectric (IEPE) conditioning to ensure precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. Common applications for dynamic signal acquisition devices include audio test; automotive test; noise, vibration, and harshness (NVH) analysis; and machine condition monitoring.
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PXIe-4463, 51.2 kS/s, 2-Output PXI Sound and Vibration Module
783086-01
The PXIe‑4463 offers high dynamic range and THD+N for audio, acoustic, and vibration applications. It provides the high precision and dynamic range necessary for the most stringent audio generation requirements in a modular form … factor. The PXIe‑4463 contains two 24-bit digital‑to‑analog converters to allow for fully differential simultaneous generation. Complete with three gain ranges, the PXIe‑4463 can generate current with programmable, per channel output configurations. The two timing engines allow you to perform multisample-rate applications on a single module and independently start and stop channels on a single module.
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PCI-4461, 204.8 kS/s, 118 dB, 3.4 Hz AC/DC Coupled, 2-Input/2-Output Sound and Vibration Device
779307-01
The PCI‑4461 is a high-accuracy data acquisition module specifically designed for sound and vibration applications. It provides simultaneous two-channel dynamic signal generation and simultaneous two-channel dynamic signal acquisition with six gain settings to configure the input range. The PCI‑4461 also includes software-configurable AC/DC coupling and integrated electronic piezoelectric (IEPE) conditioning to ensure precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. Common applications include audio test; automotive test; noise, vibration, and harshness (NVH) analysis; and machine condition monitoring.
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Broadband Optical Source - PXI
SLED 1000 Series
The SLED 1000 Series is a super-luminescent LED light source with high output power, large bandwidth and low spectral ripple. It comes in various wavelength models to address applications in the telecom and datacom markets.The SLED is a single-slot PXIe module and is ideal for building a customized optical testing platform that delivers reliable and repeatable results in manufacturing or R&D environments.
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Fixed Wavelength CW Laser Source (DFB)
Laser 1200 Series
The Laser 1200 Series is a highly customizable fixed-wavelength Continuous Wave (CW) laser source available in a wide range of wavelengths and powers.With seamless PXI integration, it can be easily integrated into new or existing PXI test setups. Save space, lower your costs and improve testing efficiency while delivering reliable and repeatable results in production or research environments.
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Broadband Optical Source - MATRIQ
Our SLED MATRIQ instrument is a compact super-luminescent LED light source with high output power, large bandwidth and low spectral ripple.The SLED comes in various wavelength models to address various key applications across telecom and datacom, and is ideal for building a customized optical testing platform that delivers reliable and repeatable results.
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Tunable Laser Source - PXI
Laser 1000 Series
The Laser 1000 Series PXIe module is a Continuous Wave (CW), tunable laser source offering high-power output, narrow 100kHz linewidth and 0.01pm resolution tunability.With seamless PXI integration, it can be easily integrated into new or existing PXI test setups. Save space, lower your costs and improve testing efficiency while delivering reliable and repeatable results in production or research environments.
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Tunable Laser Source - MATRIQ
The Laser 1000 Series is a fully-compliant micro-ITLA laser with up to four channels in a compact benchtop form factor.Offering 0.01 pm resolution tunability across C or L bands, exceptional power accuracy up to 16.5dBm, and optional dither suppression, this is a versatile and cost-effective general purpose instrument.
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Fixed Wavelength CW Laser Source (FP) - PXI
Laser 1100 Series
The Laser-1102 is a Continuous Wave (CW) laser source offering high power 850 nm output into multimode fiber with stable output power operation.
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Fixed Wavelength CW Laser Source (FP) - MATRIQ
The Laser-1102 is a Continuous Wave (CW) laser source offering high power 850 nm output into multimode fiber with stable output power operation.
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Optical Switches
Fast and reliable optical switches to streamline your test procedures. Can be customized with a wide range of switch configurations, fiber types and connectors.
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PXI/PXIe Source Measure Unit Family
PXS(e)840x
The PXS840x PXI SMU family is a high-speed, 4-quadrant source measure unit. Carry out measurements directly on the DUT with the integrated CMU and VMU.
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PXI Source Measurement Unit
PX773x
The PX773x is a high precision, high speed source and measurement unit, which is designed for automated high throughput testing.
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PXI Source And Measurement Unit Family
PXS840x
The PXS(e)840x is a high precision, high speed source and measurement unit, which is designed for automated high throughput testing.
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DFB Laser Source Module
LaserPXIe 1200 Series
The LaserPXIe 1200 Series is a highly customizable DFB laser source available in a wide range of wavelengths and powers.
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PXIe-4139, ±60 V, ±3 A DC, ±10 A Pulsed, 20 W DC, 100 fA Precision System PXI Source Measure Unit
782856-02
PXIe, ±60 V, ±3 A DC, ±10 A Pulsed, 20 W DC, 100 fA Precision System PXI Source Measure Unit - The PXIe-4139 is a high-precision, system source measure unit (SMU) that features 4-quadrant operation and sources up to 20 W of DC power. This module features analog-to-digital … converters that help you perform high-precision measurements with a current resolution of 100 fA or high-speed acquisitions up to 1.8 MS/s. The module can maximize stability and measurement accuracy with SourceAdapt technology, which you can use to tune the transient response to match the characteristics of any load. You can use the PXIe-4139 for applications including manufacturing test, board-level test, and lab characterization with devices such as ICs, power management ICs (PMICs), and RFICs and discrete devices including LEDs and optical transceivers.
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PXIe-4139 , ±60 V, ±3 A DC, ±10 A Pulsed, 40 W DC, 100 fA Precision System PXI Source Measure Unit
782856-03
PXIe, ±60 V, ±3 A DC, ±10 A Pulsed, 40 W DC, 100 fA Precision System PXI Source Measure Unit - The PXIe-4139 is a high-precision, system source measure unit (SMU) that features 4-quadrant operation and sources up to 40 W of DC power. This module features analog-to-digital converters that help you perform high-precision measurements with a current resolution of 100 fA or high-speed acquisitions up to 1.8 MS/s. The module can maximize stability and measurement accuracy with SourceAdapt technology, which you can use to tune the transient response to match the characteristics of any load. You can use the PXIe-4139 for applications including manufacturing test, board-level test, and lab characterization with devices such as ICs, power management ICs (PMICs), and RFICs and discrete devices including LEDs and optical transceivers.
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PXIe-4141, 4-Channel, ±10 V, 100 mA, Precision PXI Source Measure Unit
781743-01
PXIe, 4-Channel, ±10 V, 100 mA, Precision PXI Source Measure Unit - The PXIe-4141 is a 4-channel source measure unit (SMU) ideal for high-pin-count applications. It features 4-quadrant operation, and each channel has integrated remote (4 wire) sensing for accurate measurements. The fast sample rate of the PXIe-4141 can reduce measurement times, capture transient device characteristics, and allow quick I V characterization of devices under test (DUTs). With a high-speed sequencing engine, you can synchronize all these SMUs with each other or with other instruments such as switches or high-speed digital test modules. Additionally, you can tune the PXIe-4141 response to any load to achieve optimum responses with maximum stability and minimum transients using SourceAdapt technology.
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PXIe-4143, 4-Channel, ±24 V, 150 mA Precision PXI Source Measure Unit
782431-01
PXIe, 4-Channel, ±24 V, 150 mA Precision PXI Source Measure Unit - The PXIe-4143 is a 4-channel source measure unit (SMU) ideal for high-pin-count applications. It features 4-quadrant operation and each channel has integrated remote (4-wire) sensing for accurate measurements. The fast sample rate of the PXIe-4143 can reduce measurement times, capture transient device characteristics, and allow quick I V characterization of devices under test (DUTs). With a high-speed sequencing engine, you can synchronize all these SMUs with each other or with other instruments such as switches or high-speed digital test modules. Additionally, you can tune the PXIe-4143 response to any load to achieve optimum responses with maximum stability and minimum transients using SourceAdapt technology.
