Particle Impact Noise Detection
vibration, shock, and acoustics testing conducted to find particulate contamination.
See Also: Particle Impact Noise Detectors, PIND
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Low Noise Amplifier
Low noise amplifiers, or LNAs, are designed and manufactured by utilizing the most advanced PHEMT or MMIC devices, thin film technologies, and an improved DC power supply to deliver a low noise performance with broad operating bandwidths and good gain flatness. While standard models focus on general purpose applications, additional models with differing frequency ranges, gains and noise figures are listed on the website. Custom designs are also offered to meet any user’s specific needs.
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Low Noise Dual Band VCO
This custom oscillator subassembly consists of two low noise oscillators covering 1.5 to 2.5 GHz, a power combiner, a standard Teledyne RF & Microwave amplifier, and a lowpass microstrip filter. Teledyne RF & Microwave designed both oscillators for low phase noise and linear tuning. The output frequency bands are switched using standard TTL control.
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Low Phase Noise Amplifiers
Macom Technology Solutions Holdings Inc.
MACOM is committed to an expanding portfolio of low-phase noise (>150dBc/Hz @ 1k Hz offset) amplifiers for critical signal generation applications in test and measurement and defense. These offerings complement our line of NLTL GaAs comb generators.
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Indoor Gunshot Detection And Response System
Pre-SenseShot
Information System Technologies Inc.
ISTI offers a new detection system to the facility security and safety industry to quickly neutralize an active shooter and more quickly secure and protect occupants. When confronted with an active shooter situation first responders and safety personnel face immediate tactical disadvantages. Beyond rushing towards ensuing chaos, 9-1-1 calls and eye witness reports are often disjointed, inaccurate, and lack precise location information required to make real time responsive decisions as they arrive on scene. Likewise within the building, the crisis triggers panic and chaotic scrambles towards exits and assumed safe havens. However unorganized and uniformed retreats may actually be leading evacuees back into harm’s way.
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Oxygen/Nitrogen by Inert Gas Fusion Infrared and Thermal Conductivity Detection
736 Series
The ON736 Oxygen/Nitrogen Elemental Analyzer is designed for wide-range measurement of oxygen and nitrogen content of inorganic materials, ferrous and nonferrous alloys, and refractory materials using the inert gas fusion technique.
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Low Noise Converter for Radio Amateurs
The concept of software defined radios (SDR's) is becoming increasing popular in both commercial, military and Amateur Radio circles. In their basic form, the use simple front end filtering followed by a Quadrature Sampling Detector (QSD) with the post detection processing done in software using the sound card found in PC's. Several popular kits have been developed to introduce Amateurs to the concept.
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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.
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Noise Figure Meters
H5M Series
*Frequency range from 10 MHz to 4/20 GHz*Noise Ratio and Gain measurements*Frequency converter measurements with a fixed or external heterodines*Built-in thermostatic YIG preselector*High measurement speed*Extend the NFA solution up to 50 GHz with special downconverter unit*SCPI Language Compatibility
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Noise Assessment System For Noise At Work
NK013
This Noise Assessment System for Noise at Work provides you with everything you need to perform assessments to The Control of Noise at Work Regulations 2005, at an incredible price.
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Noise Figure Analyzer, Multi-touch, 10 MHz to 40 GHz
N8976B
The N8976B 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 N8976B.
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Laser Diffraction Particle Size Analyzer
SALD-2300
The new standard in the SALD series. While maintaining continuity and compatibility with respect to the data of the SALD2000/2100/2200, which were popular, widely distributed models, this instrument is equipped with many new functions useful for evaluating changes (dispersion, aggregation, dissolution) in particle size distribution relative to the concentration or time. It supports a particle concentration range from 0.1 ppm to 20% and can perform a series of measurements of 200 data points at 1 second minimum intervals.
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Low Noise Amplifiers
Chengdu KeyLink Microwave Technology Co., Ltd.
KeyLink's low noise amplifiers typically exhibit noise figures below 5.5dB and output 1dB compression points up 8dBm. These amplifiers are economical choices for general purpose applications. KeyLink's low noise amplifiers can be categorized as follows.
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Environmental Noise Monitoring System
E-Box LIVE
This is the ultimate solution to environmental noise monitoring. The LIVE comes equipped with a modem that connects directly to our Castle Cloud software allowing you to monitor your results from the comfort of your own desk. Combine this with the ability to customise your power supplies and you will see why this is the ultimate solution for environmental noise monitoring.
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Noise And Vibration Tester
In a miniaturized motor, even the slightest rumbling sound that occurs during rotation can be a cause for failure.
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Low Noise Amplifiers
Our range of ITAR Free, Low Noise Amplifiers (LNAs) cover a wide range of applications but are primarily suited to communication systems including both Data-Link and Satellite Communications (Satcom) systems. Our new K-Band LNA operates over a 19.2 - 21.2 GHz with 1.3 dB Noise Figure at 25°C. It is configured with a waveguide input and 2.92 output connector all in a hermetic package.
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High Impact Shock Test System
KRD16 series
High impact shock test system meets MIL-S-901D standard which covers shock testing requirements for ship board machinery, equipment, systems, and structures, excluding submarine pressure hull penetrations. The purpose of these requirements is to verify the ability of shipboard installations to withstand shock loadings which may be incurred during wartime service due to the effects of nuclear or conventional weapons.
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Noise Board
332D-11 VG
This printed circuit board was designed to original specifications and contains OEM specified parts. This board is required for testing the 332D-11 series gyros. Also contained on board is the Method A type calibration and sample and hold circuits required to perform the calibration of the noise circuits.
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Near-Field Detection Module for Imaging
Reflection
Reflective AFM-tip illuminationDetection optimized for high-performance near-field imagingEnables optical amplitude and phase resolved near field measurementsNear-field spectroscopy possible via sequential imaging (Requires tunable illumination unit)Patented background-free detection technologySuited for visible & infrared wavelength range (0.5 20 m)Version for infrared & THz wavelength range (5 300 m) availableSupported AFM scan-speed: up to 20 m/s @ highest spatial resolution
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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.
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Sootblower Fouling Detection Systems
SFD
The Sootblower Fouling Detection (SFD) System is an ITM proprietary technology for measuring soot buildup along the path of a sootblower in recovery and utility boilers. Use this system to identify problematic areas and optimize sootblowing.
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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.
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Noise Monitoring System
Harmony
A system that consists of automatic noise measuring device, transmission device, computer system, and operation analysis software, and provides accurate data necessary for establishing noise-related policiesby providing real-time information such as noise level, location, and device status for each branch.
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Passenger Occupant Detection Systems (PODS) Testing
As an industry-leading partner, Trialon provides the expertise, experience, and equipment to conduct Passenger Occupant Detection System (PODS) testing for OEMS and Tier Suppliers in the Automotive Industry.
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Flux Leakage Tester For Detecting Surface Defects In Hot Rolled Black Steel Bar
130MM ROTOFLUX® AC
Highly sensitive AC flux leakage is especially well suited to test hot rolled black steel bars and rods that have surface conditions which used to make finding shallow defects very difficult, if not impossible.
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High Voltage Porosity Detection
High Voltage Technique: The high voltage, or porosity technique, can be used to test coatings up to 25mm (1”) thick and is ideal for inspecting pipelines and other protective coatings. Coatings on concrete can also be tested using this method.
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Silicon Charged Particle Radiation Detectors
ORTEC introduced the first silicon surface barrier detectors for charged particle spectroscopy in the early 1960’s. Since then, ORTEC has expanded the product line with more than ten different options to choose from.
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Deluxe Near-field Detection Receiver
ANDRE™ Deluxe
The ANDRE is a handheld broadband receiver that detects known, unknown, illegal, disruptive, or interfering transmissions. The ANDRE locates nearby RF, infrared, visible light, carrier current, and other types of transmitters. Quickly and discretely identify threats using the ANDRE Deluxe’s wide range of accessories specifically designed to receive transmissions from 10 kHz up to 12 GHz.
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Phase Noise Analyzer
DCNTS
Noise eXtended Technologies S.A.S.
The DCNTS is a two channel Phase and Amplitude noise analyzer. Its dual demodulator architecture allows the system to use cross-correlation to cancel its internal noise and limitation; it is like comparing the outputs of 2 systems and only display the similarities while rejecting differences.
