Pink Noise
1) reference signal for audio test. 2) sleep enhancement aid.
See Also: Noise, White Noise, RF Noise, Noise Sources
-
Product
Low Noise Coaxial Cables For Sensors
-
Low noise coaxial cables are used with single axis and triaxial charge mode sensors. This table provides relevant specifications for four cable types. Type 003 is the most commonly used, but three other types are also available.
-
Product
Fast Low Noise SWIR InGaAs Camera
C-RED 2
-
C-RED 2 is a revolutionary ultra high speed low noise camera designed for high resolution Short Wave InfraRed imaging. Thanks to its state of the art electronics, software, and innovative mechanics, C-RED 2 is capable of unprecedented performances: up to 400 images per second with a read out noise from 10 to 30 electrons. Designed for high-end SWIR applications, smart and compact, C-RED 2 is operating from 0.9 to 1.7 μm with a very good Quantum Effi ciency over 70%, offering new opportunities for industrial or scientifi c applications.
-
Product
Acoustic Noise Generator
ANG-2200
-
The ANG-2200 Acoustic Noise Generator creates a perimeter of noise that defeats acoustic leakage eavesdropping devices including wired microphones inside walls, contact microphones, audio transmitters located in AC outlets, and laser/microwave reflections from windows.
-
Product
Low Acoustic Noise and Compact Range
m-series
-
DC powered cooling fan is built-into the shaker. Natural air cooling is also used when the cooling fan is stopped for silent operation. (with a reduction in performance)
-
Product
The All-In-One Noise Test System
NXA Series
-
Noise eXtended Technologies S.A.S.
The NXA is a fully automated Phase Noise analyzer. Its dual channel architecture allows the system to use a cross-correlation process to cancel its internal noise floor. This reliable technique provides access to the unique noise floor performance of the DCNTS.
-
Product
1/2.5" 5.0 MP Low Noise USB Camera (Color)
See3CAM_CU55
-
See3CAM_CU55 is a 5.0MP USB3.1 Gen1 UVC Color Camera with S-mount (also known as M12 board lens) lens holder. It is a two-board solution containing camera sensor board based on 1/2.5" AR0521 image sensor from ON Semiconductor and USB3.1 Gen 1 Interface board. The powerful on-board Image Signal Processor (ISP) brings out the best image quality of this 2.2micron pixel 5MP AR0521 CMOS image sensor making it ideal for next generation of high resolution surveillance, biomedical instruments and biometric authentication applications.
-
Product
Noise Reduction Water Leak Detector
DNR-18
-
With digital noise reduction that removes intermittent sounds like barking dogs and passing vehicles. DNR-18: the advanced digital CPU eliminates intermittent interfering noises, like passing vehicles, people talking, and pedestrian footsteps.
-
Product
Sound Level Meter for Automotive – Car Noise Emission Inspection
HD2010MCTC
-
The level of noise produced by vehicles shall comply with standards prescribed by international regulations. During car inspections, horns and exhaust devices must be in good condition and comply with the requirements.
-
Product
Precise Measurement of Airborne Noise Insulation
Isokell
-
Isokell offers a flexible method geared specifically to the needs of the automotive industry for measuring airborne noise insulation and the transmission loss of vehicle components. The system is easier to use and less costly than traditional acoustic measurement systems.
-
Product
Noise Source, 10 MHz to 26.5 GHz, nominal ENR 15 dB
346C
-
The Keysight 346C noise source is the ideal companion to Keysight's noise figure solutions. Since it is broadband (10 MHz to 26.5 GHz), it eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source reduces a major source of measurement uncertainty; reflections of test signals. Option K01 is a coaxial noise source and features coverage from 1 to 50 GHz with a 2.4 mm coaxial connector.
-
Product
Noise Source, 1 GHz up to 50 GHz
346CK01
-
The Keysight 346CK01 is the ideal companion to Keysight´s noise figure solutions when working on high frequency applications. Since it is broadband (1 GHz to 50 GHz), it eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source reduces a major source of measurement uncertainty, which are reflections of the test signals. This is a coaxial noise source with a 2.4 mm coaxial connector. ENR typically 20 dB at 1 GHz, decreasing to typically 7 dB at 50 GHz.
-
Product
Ultra Low Noise DC Power Supplies
R4G Series
-
R4G series are series regulator system DC power supplies so that enabled setting and reading out more fine output with a 4-digit indicator on furont panel and a high resolution D/A and A/D converter adopted newly.
-
Product
Low Noise Amplifier
1010
-
A low noise, DC-coupled amplifier is packaged in a rugged, die-cast aluminum case with BNC connectors enabling input and output. Provides very low voltage noise and current noise in the critical region of 0.1 Hz to 10 Hz making this the ideal amplifier for thermopile detectors in sensitive systems design and laboratory experiments.
-
Product
Noise Generators
GShM Series
-
*Operating temperature: +15...+25°C*Detection error for excessive relative noise temperature: +/-0.4 dB*Power consumption — <35 mA
-
Product
Noise Generator
NG 600
-
The NG 500 noise generator is an external module with dual power supply for different applications: to calibrate filters, switchboards, to the distance of a fault caused by the impedance mismatch, to test the cable efficiency.
-
Product
Phase Noise Testers / Signal Source Analyzers
7000 Series
-
Berkeley Nucleonics Corporation
The 7000 series is an all-in-one integrated solution that offers an indispensable set of low-noise phase measurement functions. Offering both Absolute and Additive(residual) measurement capabilities in one unit at no additional cost, the 7000 series is the most flexible solution on the market. The instrument comprises a two-channel, cross-correlation system with two internal, tunable references sources that also allows measurements with externally sourced references. We offer three platform options for the 7000 Series Phase Noise Testers: the 7070 1 MHz to 7 GHz, the 7300 1 MHz to 26 GHz, 7340 1 MHz to 40 GHz, 7350 1 MHz to 50 GHz, and the 7360 1 MHz to 65 GHz.
-
Product
Active Noise Cancellation
-
ams analog and digital Active Noise Cancellation (ANC) solutions deliver class leading ambient noise reduction, significantly improving sound quality for portable consumer devices.
-
Product
Noise Consultants Assessment System With 1/1 & 1/3 Octaves Class 1
01NK111/112
-
This Noise Assessment System can be configured to your exact requirements, making it the ideal product for Noise Consultants who perform a wide variety of noise assessments for industrial and environmental noise.
-
Product
Ultra-low Noise Phase Inverter - Buffer
WMA-IB-LN
-
The WMA-IB-LN can be used to double the output voltage of two high voltage amplifiers by driving them in bridge mode, or as high impedance input buffer while maintaining precision and ultra-low noise. The WMA-IB-LN model has been designed specifically for the Falco Systems WMA-200 high voltage amplifier. Two WMA-200 amplifiers combined with one WMA-IB-LN provide unprecedented noise performance and output voltage range.
-
Product
Low Phase Noise Amplifier
-
RF Lambda’s lower phase noise amplifier offerings include special power supply conditioning and utilize technology to reduce the phase noise addition from amplifying the signal. Hermetically sealed options are available upon request.
-
Product
Minimal Signal Noise
SCSI Quiet Cables
-
Paralan Corporation was one of the first companies to recognize that 90% of the problems with SCSI Bus installations lie with the cables. To address this problem, Paralan developed its own line of high-quality shielded Quiet Cables.
-
Product
Phase Noise Measurement Solutions
-
Keysight offers dedicated phase noise measurement solutions to simplify your measurements and maximize your efficiency. Building on 30 years of low phase noise and RF design and measurement experience, our innovative solutions are designed to provide the most accurate phase noise data possible, and are economically tailored to fit your specific performance and application needs - now and well into the future.
-
Product
Precision Calibrated Noise Sources
-
ELVA-1's calibrated noise source ISSN-XX series delivers a uniform level of noise power spectral density within the whole waveguide frequency range. Sources are available in eight waveguide bands covering 26.4-170 GHz.
-
Product
Noise Source, 1 GHz up to 40 GHz
346CK40
-
The Keysight 346CK40 is the ideal companion to Keysight´s noise figure solutions when working on high frequency applications. Since it is broadband (1 GHz to 40 GHz), it eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source greatly reduces measurement uncertainty, which are commonly reflections of the test signals. This is a coaxial noise source with a 2.4 mm coaxial connector. ENR typically 14 dB at 1 GHz, decreasing to 5 dB at 40 GHz (typical).
-
Product
Noise & Vibration Analyzers
-
The NVA instrument is generally composed of a personal computer equipped with one or more data acquisition board, a conditioning interface and / or to the transmitters power and finally a series of libraries of application software dedicated to the type of measurement to be made. the type of personal computer can be either a desktop, notebook or portable and depending on the particular requirements, you can use the PXI architectures.
-
Product
SCB-19 Noise Rejecting, Shielded Aux I/O Connector Block For FlexRIO
782444-01
Connector Block
Screw Terminal, 19-Pin HDMI, Noise Rejecting, Shielded AUX I/O Connector Block.
-
Product
Ultra-low Noise High Voltage Amplifier
WMA-200
-
The Falco Systems WMA-200 model is a high quality, high voltage, linear laboratory amplifier optimized for experiments requiring world-class, ultra-low output noise. The excellent noise performance, combined with the wide bandwidth and large voltage range make this amplifier the preferred choice for the most demanding precision positioning systems. The amplifier will routinely enable sub-atomic positioning resolution with piezo positioning systems and MEMS devices. Two WMA-200 amplifiers and a WMA-IB-LN phase inverter - buffer can be used to double the output voltage.
-
Product
Small, High Performance InGaAs Camera With Low Noise And High Dynamic Range
Wildcat 640 Series
-
The Wildcat 640 series is based on an in-house developed, temperature stabilised InGaAs detector with a 640 x 512 pixel resolution. The Wildcat 640 cameras are offered with high frame rate of up to 220 Hz. The camera comes with a CameraLink or USB3 Vision interface and features low weight and power.
-
Product
Noise Figure Analyzer, Multi-touch, 10 MHz to 26.5 GHz
N8975B
-
The N8975B high performance noise figure analyzer is designed to make fast, accurate and repeatable noise figure measurements. When paired with an SNS Series noise source and U7227 Series USB preamplifier the ENR data from the SNS and USB preamplifier data automatically downloads into the N8975B.
-
Product
Low Noise Accelerometer Cables & Coaxial Sensor Cables
-
Our cable assembly team in the UK produce the highest quality cable assemblies for use with a wide range of sensing and measurement applications. By making the cable assemblies in our own factory we are able to ensure the quality of every connection and every assembly, each cable is fully tested and its capacitance checked. Due to our experience in signal conditioning we understand the critical elements to quality signal analysis, this includes the correct cable. This is particularly true for accelerometer cables and sensors cables which can introduce significant noise issues if not used correctly.
