Noise Dosimeters
Measure exposure to noise.
-
Product
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.
-
Product
Acoustic Noise
-
American Environments Co., Inc.
A Test Specimens can be evaluated in two different modes in reference to acoustic noise: The Test Specimen's response to acoustic noise and the Test Specimen's generation of acoustic noise.
-
Product
Low Noise Preamplifier
-
The UPL-3001 preamplifier is a high performance solution for the low-noise amplification of ultrasonic signals. Designed for signals ranging from 0.5 to 300 MHz, the small and lightweight, rugged unit is perfect for remote applications. This is ideal for P&C, TT, AUT or TOFD inspection.
-
Product
Low Noise Pre-Amplifiers
-
Low Noise Pre-Amplifier and companion external low noise amplifier (LNA) are used to amplify low level microwave signals. The Pre-Amplifier contains an AC/DC power supply, internal low noise amplifier, and a bias tee to source a DC bias voltage on the RF input connector.To overcome cable loss between the test antenna and the Pre-Amplifier assembly, a remote low noise amplifier (LNA) is mounted directly onto the 10 GHz antenna. A bias tee inside the Pre-Amplifier chassis powers the remote LNA through the coax cable interconnecting the pre-amplifier and the 10 GHz test antenna.
-
Product
Noise & Interference Generator
GPS7500
-
The programmable GPS7500 Noise & Interference Generator is capable of generating up to a 40 MHz wide noise or interference band for GPS receiver susceptibility testing.
-
Product
Low Noise Amplifiers
-
Macom Technology Solutions Holdings Inc.
MACOM low noise amplifier MMICs cover a frequencies from DC to 86 GHz operation for a wide range of applications, including network infrastructure, radar and communication systems. MACOMs portfolio of low noise amplifiers offer a broad array of noise figures, input IP3, and input power in bare die and a variety of package types. Offerings include wideband distributed topologies and self or actively biased configurations tailored to system design needs.
-
Product
Environmental Noise Monitors
-
Our noise monitoring equipment is used across a wide range of applications and location. Each of these systems has been designed to meet the exact needs of the user by combining noise monitors with a software and support package.
-
Product
Line Noise and Vibration Test Systems
-
The sound and vibration characteristics of your product can be used to identify many common mechanical and assembly defectives.
-
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
Super Low Noise Amplifiers
WCA Series
-
WCA series super low noise amplifiers have sub-0.5 dB noise figure at VHF band with several octave bandwidth. The amplifiers have 75 Ohm impedance.
-
Product
Noise Dose Meters
-
Here you will find a full range with an industrial standard noise dose meter to suit every requirement. With the portable noise dose meter you can carry out measurements quickly to gain control of a situation or to set the device to take timed measurements. The noise dose meter is important for all industries, especially by using it as a mobile device which is able to assess office stress levels or street noise levels.Often problems arise from noisy neighbors or if bars and restaurants are in residential areas and produce noise levels after 10pm in excess of what local laws permit. We, of course, can assess which noise dose meter you require in relation to the issue you have and the relating laws. We also have microphone extension cords, tripods, calibrators and calibration certificates for most models of noise dose meter.
-
Product
Site Vibration And Noise Testing
-
Response Dynamics Vibration Engineering, Inc.
Effective vibration isolation is critical to the performance of many systems. It is often much more challenging than expected because the structural dynamics of the supporting structure, and the isolated structure, also affect the isolation performance. Isolation resonances can often create other vibration problems and confound an engineering team. We have successfully designed vibration isolation into countless systems over the years using unique custom solutions as well as adapting standard components and applying them properly to the design.
-
-
Product
Low Noise Current Preamplifier
SR570
-
Stanford Research Systems, Inc.
The SR570 is a low-noise current preamplifier capable of current gains as large as 1 pA/V. High gain and bandwidth, low noise, and many convenient features make the SR570 ideal for a variety of photonic, low temperature and other measurements.
-
Product
Low Noise Amplifiers
-
High-intercept and high-gain low noise amplifier modules. Wide supply voltage range. Custom designs available through LNA design services.
-
Product
Components - Low Noise Amplifiers (FLNA)
FLNA series
-
Farran's FLNA series low noise amplifiers are constructed with discrete or MMIC pHEMT devices that operate over the frequency range 18 to 110 GHz. These amplifiers are specifically designed for low noise applications.The amplifiers are offered in two categories: standard and custom-built. The custom-built amplifiers are offered in various RF interfaces, including standard waveguide or coaxial connectors, for convenient system integration.
-
Product
Ultra-Low Phase Noise Amplifiers
-
When phase noise is critical, turn to Mercury’s line of low phase noise amplifiers. Taking full advantage of the industry’s best device technology, these parts are designed to meet the toughest requirements. Through Mercury System’s advanced production capabilities, phase noise can be accurately measured—even during environmental tests, such as vibration.
-
Product
Low Noise Voltage Preamplifier
1201
-
The Model 1201 Voltage Preamplifier with Remote Gain Programming Option (06) is usable in both computer controlled and maual applications requiring uncompromising performance.
-
-
Product
Low Noise AC Amplifier
MA-164A
-
LOW NOISE AC AMPLIFIERS. Battery powered, rechargeable. Low distortion. Upper and lower bandpass limit selection switcher. 10dB step gain switch
-
Product
Permanent Noise Monitoring System
831-NMS
-
The Model 831-NMS permanent noise monitoring system is designed for long term monitoring around airports, industrial facilities, motorsport complexes, wind farms, mining operations, and within the general community. Many required accessories are integrated through the INT docking station. Two way remote communication is available for monitoring and control from a central station. Larson Davis provides the hardware, software and open interface to allow this system to be customized for any application or purpose.
-
Product
Noise Source Generators
-
Noise Sources supply white gaussian electronic noise. The output is a flat instantaneous broadband electronic random noise. The noise source converts a DC input to noise. Units are available in bands between 10MHz thru 26.5 Ghz.
-
Product
23 GHz Low Noise Amplifier
HMMC-5023
Amplifier
The HMMC-5023 is a GaAs MMIC low noise amplifier designed for moderate gain and low noise from 21 GHz to over 30 GHz. Typical applications of the HMMC-5023 include digital radio communications systems that operate within the 21.2 GHz to 23.6 GHz and 24.5 GHz to 26.5 GHz frequency bands. Moderate gain and low noise temperature make it ideally suited as a front-end gain stage.
-
Product
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.
-
Product
Noise Nuisance Recorder
Trojan2
-
The Trojan2 Noise Nuisance Recorder was designed in conjunction with Local Councils, Environmental Health Officers and Housing Associations to allow you to easily measure, monitor and record noise nuisance.
-
Product
Sound Level Meter - For Workplace And Environmental Noise
SONIK-SE
-
The SONIK-SE is a powerful sound level meter which is ideal for performing occupational and environmental noise assessments for a variety of applications.
-
Product
Noise Reduction
-
Applied Research and Technolgy
Eliminate ground hum with our specialized transformers and isolators.
-
Product
Phase Noise Measurement Up To 125 GHz
S930321B
-
S930321B enables phase noise measurements using a PNA or PNA-X vector network analyzer. Simplify your measurement workflow by measuring phase noise on the same connection as your network analysis measurement of 2-port active devices up to 125 GHz, without needing to connect a spectrum analyzer or harmonic mixer.
-
Product
Noise Testing Software
GN-1100 Series
-
This software has a comparator function for abnormality diagnosis based on sound/vibration analysis.You can perform simultaneously the tracking analysis and pass/fail judgment for 2 revolution input channels.It is ideal for vibration analysis of CVT and in-line 100% inspection such as carrier noise analysis of motors.
-
