Showing results: 16 - 30 of 2138 items found.
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AtlanTecRF
Manual Broadband Noise Generators provide up to 1 watt of white Gaussian noise output in several models over the 10Hz to 18GHz frequency range and are designed to be used either as laboratory instruments or as built-in system test facilities. The noise, which is diode generated, is amplified and the level can be varied in 1dB steps from 0 to 10dB or optionally in 0.1dB steps from 0 to 101dB.
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SV 104 -
SVANTEK Sp. z o.o.
The SV 104 is our latest and smallest ever noise dosimeter. It has incredible functionality, taking full noise dosimeter capabilities into a compact style instrument that beats anything else on the market hands down!Any instrument is only as strong as its weakest point and on a noise dosimeter that's normally the microphone. On the SV 104 we've removed that 'Achilles heel' by using a revolutionary and virtually indestructible MEMS microphone.
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NC3208 -
DVTest Inc.
It offers a high ENR output AWGN noise over a wide frequency range. This Noisecom noise source has excellent stability with temperature and voltage for tough environments. It contains a hermetically packaged noise diode that has been pre-selected for special performance characteristics. This module is ideal for many different applications including radar warning receivers (RWR), built-in test equipment (BITE), military aircraft, and Wi-Fi.
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NCX4007 -
DVTest Inc.
24 GHz - 43 GHz Noise Source - 5G OTA verification tool
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NCX4006-1 -
DVTest Inc.
5 GHz - 43 GHz Noise Source - 5G OTA verification tool
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CNG-EbNo SNR -
Noisecom
The UFX-EbNo is a fully automated precision signal to noise generator that sets, and maintains a highly accurate ratio between a user supplied carrier and internally generated noise, over a wide range of signal power levels and frequencies. The internal power meter provides repeatable SNR waveforms for accurate signal generation.
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CESVA Instruments, SL
High performance instrument: Spectrum Analyser, Memory and USB port. Ideal for the measurement of noise according to OSHA, MSHA, NIOSH, ACGIH, DoD, etc.
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GShM Series -
Micran Co. Ltd.
*Operating temperature: +15...+25°C*Detection error for excessive relative noise temperature: +/-0.4 dB*Power consumption — <35 mA
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CRY2301 -
CRYSOUND
CRY2301 Noise sensor is a new type of noise test equipment independently developed by CRY Sound for industrial grade applications. It can realize real-time noise time domain and frequency domain analysis with real-time spectrum analysis software. The product complies with such standards as IEC61672 (Class 1) and GB/T3785 (Class 1). CRY2301 integrates measurement microphone, preamplifier, data acquisition, and data communication in a compact structure. It supports an optional 1'' high-sensitivity microphone for extremely low sound pressure testing. CRY2301 uses a USB interface for data communication and power supply. As a composite USB device consisting of a USB Audio device and a HID device, it is compatible with 32-bit/64-bit Windows 7 and Windows 10 systems. CRY2301 is equipped with real-time spectrum analysis software for easy access to time and frequency domain measurements. The real-time spectrum analysis software supports frequency weighting and time weighting, and can perform acoustic analysis, such as noise statistical analysis, octave analysis, and FFT analysis.
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Keysight Technologies
The Keysight 346, 347 and SNS Series of noise sources work in conjunction with the NFA Series noise-figure analyzers to make noise-figure measurements from 10 MHz to 50 GHz.
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doseBadge5 -
Cirrus Research plc
The doseBadge5 is the next generation doseBadge noise dosimeter from Cirrus. It provides all of the unique features of the original doseBadge such as no controls, cables or displays with a range of new functions and features allowing it to be used for compliance with any occupational noise standard. Wireless communication to the dBLink App (for Android and iOS) or the doseBadge5 Wand allows the instrument to be configured and controlled without user intervention. Measurements can be scheduled to start, pause and stop automatically with the timer functions allowing the doseBadge5 to be deployed quickly and easily.
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Spark Family -
Larson Davis, Inc.
Spark® series dosimeters are compact, affordable and tamper-proof personal Noise Dosimeter that measures the following to applicable IEC and ANSI standards:*Noise Exposure: Multiple Dose; Projected Dose; Time Weighted Average; (all with 4 user selectable combinations of Exchange Rate, Threshold, Criterion Level and Criterion Time); Sound Exposure Level*Sound Levels:; Leq; Lmax; Lmin; Lpeak/Luwpk, SEL and more*Time and number of events above Ceiling Level (115 dB) and Peak Level (140dB)
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UFX7000 -
Noisecom
The UFX7000A Series instruments provide Broadband Gaussian noise with superior flatness. The output power can be attenuated up to 127 dB in 1 dB steps, and several connector types are available.
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NG 600 -
Unaohm Start S.r.l.
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.
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332D-11 VG -
Tech-Aid Products
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.