Microphone Calibration
an accurate sound units of measure to facilitate comparison to and adjustment of instruments.
See Also: Microphone Calibrators, Sound Calibration
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Product
Microphone Calibration Workstation
9350C
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The Precision Acoustic Calibration Workstation Model 9350C is an accurate, turnkey, automated PC-based system that features cost-effective calibration of ¼", ½" and 1" microphone cartridges (open-circuit sensitivity), microphone cartridges with preamplifiers (closed-circuit sensitivity) and microphone Frequency Response Function.
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Product
PC based USB Real Time Analyzer
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1) Measurement microphone and its accessories (a windshield and a microphone clip)2) XLR-to-USB Converter3) USB cable (1.5 m) 4) CD (contains the copy-protected Multi-Instrument Software) 5) USB hardkey (contains a Multi-Instrument Standard License)6) Audio Test CD (contains a list of audio test tones and noises) (AudioTestCD.zip or AudioTestCD.rar)7) 1/8” TRS cable (1.8m) 8) Black Soft Pouch Case 9) Individual Sound Level Calibration Data 10) Individual Microphone Calibration Data (only provided in RTA-168B)11) A small microphone stand
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Product
Acoustic Calibrator
CAL250
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The Larson Davis Model CAL250 is a battery operated precision microphone calibrator used for the calibration of sound level meters and other sound measurement equipment.
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Product
Acoustic Calibrator
CAL150
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The Larson Davis CAL150 Sound Level Calibrator is a battery operated precision microphone calibrator used for the calibration of sound level meters and other sound measurement equipment
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Product
Precision Sound Level Calibrator
CAL200
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The Larson Davis CAL200 Sound Level Calibrator is a battery operated precision microphone calibrator used for the calibration of sound level meters and other sound measurement equipment.
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Product
Probes, Sensors, Measurement Microphones, Calibrators, Accessories
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Passive Probes, Active Probes, USB Isolators, Noise & Vibration Sensors & Accessories, Electro-Acoustic Test Accessories
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Product
Handheld Audio Analyzer
PAA3X
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The PAA3X is a highly accurate handheld audio analyzer that gives sound engineers a rich array of sound analysis tools. The system features both 61-band and 31-band real time spectrum analysis, RT60 reverb time measurement, SPL and line meter, internal signal generator, EQ setting program, microphone calibration and speaker phase checking abilities. All functions and menus can be accessed through a central jog dial, leaving your other hand free to adjust audio settings. The large color LCD screen has an adjustable brightness to help you see in a dark or well-lit environments alike. The PAA3X also features a "screen capture" function allowing users to save images of the screen to an SD card in BMP format for later reference. The detachable precision microphone can be placed remotely via the included 5-meter extension cable, offering flexible on-site operation management. With all this plus a built-in rechargeable lithium-ion battery, the PAA3X is a must-have multifunctional tool for all serious audio engineers.
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Product
Microphone Calibrators
Trig-Tek™ 402H & 402PSI
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Portable, self-contained, high-intensity acoustic microphone calibration source
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Product
15-meter (49 feet) Sensor Cable
E1739C
Calibration Cable
The E1739C 15-meter (49 feet) Sensor Cable is used to connect the E1736A USB Sensor Hub to either the E1737A Material Temperature Sensor or the E1738A Air Sensor. The connectors at either end of a sensor cable are identical. It is part of the 5530 Laser Calibration System. Other cable lengths available: E1739A 5-meter (16 feet), E1739B 10-meter (33 feet) and E1739D 25-meter (82 feet).
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Product
Flexible Cable Set, 3.5 Mm (Test Port) To 7 Mm
85132F
Calibration Cable
The Keysight 85132F is a 62.9 cm (24.75 in) long¹ flexible cable set composed of two 3.5 mm female² to 7 mm connectors. Cable frequency range is dc to 18 GHz with a return loss greater than or equal to 17 dB. Insertion loss is 0.25 * sqrt(f) + 0.2, where f is frequency in GHz, for the test port connector and device connector. Phase stability of semi-rigid/flexible cables is specified with a 90 degree bend using a 4 to 3 inch radius. Stability¹ of the Keysight 85132F is less than 0.12 dB and phase is 0.13 * f + 0.5, where f is frequency in GHz.
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Product
CalPod Drive Cable, 40 GHz, 2 Meter
85553A
Calibration Cable
This cable provides the bias voltages and control signals for operation of the 40 GHz CalPod modules. This cable is supplied with the 85540/41/42A CalPod modules.
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Product
Linear Measurement Kit
55280A
Mechanical Calibration Kit
The Keysight 55280A Linear Measurement Kit, used with the Keysight 5530 Laser Calibration System, includes the optical equipment needed to measure linear distance (displacement) and velocity. The kit contains a Keysight 10766A Linear Interferometer, two Keysight 10767A Linear Retroreflectors, mounting hardware, andtransit case.
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Product
3-in-1 OSL Mechanical Calibration Kit, DC To 50 GHz, 2.4 Mm (f)
85563A
Mechanical Calibration Kit
Combines an open, short, and load standard in a compact unit that is easy to handle and lightweight
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Product
3-in-1 OSL Mechanical Calibration Kit, DC To 50 GHz, 2.4 Mm (m)
85564A
Mechanical Calibration Kit
The 85564A 3-in-1 mechanical calibration standard combines an open, short and load standard in a compact unit. The product is small, easy to handle, and lightweight. All standards in the 85564A are male 2.4 mm.
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Product
Multiport Electronic Calibration Module (ECal), DC To 9 GHz, 6-ports
N7562A
Electronic Calibration Module
A series of multiport ECal that cascade-able up to 36-ports which makes it possible to calibrate a wide frequency range from DC up to 9 GHz without making numerous connections during calibration process. Ideal for multiport measurement application with VNA in such as high-volume PA/FEM, massive MIMO antenna or high-speed digital interconnect test applications
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Product
Standard Mechanical Calibration Kit, DC To 3 GHz, Type-N, 75 Ohm
85036B
Mechanical Calibration Kit
The Keysight 85036B calibration kit contains precision 75 ohm type-N standards used to calibrate Keysight network analyzers for measurement of devices with 75 ohm type-N connectors. Standards include fixed terminations, open circuits, and short circuits in both genders. This kit is specified from dc to 3 GHz.
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Product
10-meter (33 feet) Sensor Cable
E1739B
Calibration Cable
The E1739B 10-meter (33 feet) Sensor Cable is used to connect the E1736A USB Sensor Hub to either the E1737A Material Temperature Sensor or the E1738A Air Sensor. The connectors at either end of a sensor cable are identical. It is part of the 5530 Laser Calibration System.Other cable lengths available: E1739A 5-meter (16 feet), E1739C (49 feet) 15-meter and E1739D 25-meter (82 feet).
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Product
RF Electronic Calibration Module (ECal), DC/300 KHz To 9 GHz, 7mm, 2 Port
85091D
Electronic Calibration Module
The Keysight 85091D RF electronic calibration (ECal) module makes the calibration of vector network analyzers fast, easy, and accurate. ECal is a precision, single-connection calibration technique for your vector network analyzer. Performing a full two-port calibration takes less than half the time and a number of connections using ECal versus mechanical calibration kits. Furthermore, the accuracy of the calibration is comparable between electronic and mechanical methods. Traditional mechanical calibrations require intensive operator interaction, which is prone to errors. With ECal, the operator simply connects the ECal module to the network analyzer and the software controls the rest.
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Product
Electronic Calibration Module (ECal), 18 GHz, Type-N, 50 Ohm, 2-port
N4690D
Electronic Calibration Module
The Keysight N4690D microwave electronic calibration (ECal) module makes calibration of Keysight vector network analyzers fast, easy and accurate. The N4690D is a precision 2-port ECal module that supports 50-ohm type-N connectors up to 18 GHz. Select either female-female, male-male, or female-male connectors. The plastic storage case for the N4690D is included for securing your ECal module and accessories.
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Product
4-in-1 OSLT Mechanical Calibration Kit, DC To 9 GHz
85515A
Mechanical Calibration Kit
The 85515A 4-in-1 mechanical calibration module combines an open, short, load, and through in a compact unit. The product is small, easy to handle, and light weight. The through allows users to easily calibrate non-insertable devices, such as a cable or filter with female-female connectors. During the “thru” part of the calibration, the 85515A through can be used.
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Product
Standard Mechanical Calibration Kit, DC To 9 GHz, 3.5 Mm
85033E
Mechanical Calibration Kit
85033E Standard Mechanical Calibration Kit, DC to 9 GHz
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Product
Electronic Calibration Module, DC To 9 GHz, 2-Port
N7552A
Electronic Calibration Module
Reduce your calibration time by half with a smaller, lighter 2-port module that supports 3.5 mm or type-N 50 Ω connectors
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Product
Standard Mechanical Calibration Kit, DC To 7.5 GHz, 7-16
85038A
Mechanical Calibration Kit
The Keysight 85038A calibration kit contains open circuits, short circuits and terminations with both male and female 7-16 connectors and has frequency coverage from dc to 7.5 GHz (usable to 8 GHz).
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Product
Standard Mechanical Calibration Kit, DC To 7.5 GHz, 7-16 (female)
85038F
Mechanical Calibration Kit
The Keysight 85038F calibration kit contains only female calibration devices (open circuit, short circuit and termination) and has frequency coverage from dc to 7.5 GHz (usable to 8 GHz).
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Product
RF Electronic Calibration Module (ECal), DC/300 KHz To 9 GHz, Type-N, 2 Port
85092D
Electronic Calibration Module
The Keysight 85092D RF electronic calibration (ECal) module makes calibration of vector network analyzers fast, easy, and accurate. ECal is a precision, single-connection calibration technique for your vector network analyzer. Performing a full two-port calibration takes less than half the time and number of connections using ECal versus mechanical calibration kits. Furthermore, the accuracy of the calibration is comparable between electronic and mechanical methods. Traditional mechanical calibrations require intensive operator interaction, which is prone to errors. With ECal, the operator simply connects the ECal module to the network analyzer and the software controls the rest.
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Product
Electronic Calibration Module, DC To 6.5 GHz, 2-Port
N7551A
Electronic Calibration Module
Reduce your calibration time by half with a smaller, lighter 2-port module that supports 3.5 mm or type-N 50 Ω connectors
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Product
Mechanical Calibration Kit, 12.4 To 18.0 GHz, Waveguide, WR-62
P11644A
Mechanical Calibration Kit
The Keysight P11644A calibration kit contains the precision mechanical standards required to calibrate the systematic errors of Keysight network analyzers. This calibration kit has a precision airline for performing the thru-reflect-line (TRL) calibration, the most accurate error-correction technique for coaxial measurements. This kit also contains a commercial calibration certificate, flush short circuit, a precision shim, and fixed termination(s).
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Product
1 Mm Calibration Kit
85059B
Mechanical Calibration Kit
The Keysight 85059B is a 1.0 mm calibration kit designed for vector network analyzer systems operating over the frequency range of DC to 120 GHz. The opens, shorts and loads in this kit are optimized to provide accurate and traceable calibrations over the specified frequency range. The 85059B with 85059V 1 mm Verification kit are replacements for the 85059A 1 mm calibration/verification kit.
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Product
Calibration Cable, 78-pin D-type, Thermocouple Simulator Modules
40-975-078-1m
Calibration Cable
This cable assembly is specifically designed to connect to the 78-Pin D-Type port on the front panel of Pickering Interfaces Thermocouple Simulator Modules 41-760 and 41-761 enabling calibration via an external DMM.
