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
Precision Mechanical Calibration Kit, DC To 26.5 GHz, 3.5 Mm
85052C
Mechanical Calibration Kit
The Keysight 85052C precision mechanical calibration kit contains precision standard devices to characterize the systematic errors of Keysight network analyzers in the 3.5 mm interface. This kit also contains adapters to change the gender of the test port and a torque wrench for proper connection.
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Product
Diagonal Measurement Kit
10768A
Mechanical Calibration Kit
The Keysight 10768A Diagonal Measurement Kit is designed for use with the Keysight 5530 Laser Calibration System. It allows linear measurements to be made on the four body diagonals of a machine tool's working volume. These measurements document the machine's capability and quickly perform a complete check of volumetric positioning performance. In addition, long-term drift tests can be performed over hours or days, showing possible effects of temperature on geometry.
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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
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
RF Electronic Calibration Module (ECal), DC/300 KHz To 26.5 GHz, 4-ports
N4433D
Electronic Calibration Module
The Keysight N4433D RF electronic calibration (ECal) module makes calibration of Keysight vector network analyzers fast, easy and accurate. The N4433D is a precision 4-ports ECal module that supports selection of 3.5 mm connector and can be mixed up to 26.5 GHz. Select either female-female, male-male, or female-male connectors.
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Product
4-in-1 OSLT Mechanical Calibration Kit, DC To 18 GHz, Type-N (m) 50 Ohm
85518A
Mechanical Calibration Kit
Easily calibrate non-insertable devices with this module combining an open, short, load, and through in a compact unit
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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
Electronic Calibration Module (ECal), 40 GHz, 2.92 Mm, 2-port
N4692D
Electronic Calibration Module
The Keysight N4692D microwave electronic calibration (ECal) module makes calibration of Keysight vector network analyzers fast, easy and accurate. The N4692D is a precision 2-port ECal module that supports 2.92 mm connectors up to 40 GHz. Select either female-female, male-male, or female-male connectors. The plastic storage case for the N4692D is included for securing your ECal module and accessories.
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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
25-meter (82 feet) Sensor Cable
E1739D
Calibration Cable
The E1739D 25-meter (82 feet) Sensor Cable is used to connect 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.
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Product
Mechanical Calibration Kit, 18 To 26.5 GHz, Waveguide, WR-42
K11644A
Mechanical Calibration Kit
The Keysight K11644A 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
Linear/Angular Measurement Kit
55281B
Mechanical Calibration Kit
The Keysight 55281B Linear/Angular Measurement Kit is part of the Keysight 5530 Laser Calibration System and enables the system to measure both linear velocity along a machine's travel path as well as rotation about an axis perpendicular to the axis of motion (pitch and yaw).
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Product
7-Meter Laser Head Cable
10882B
Calibration Cable
The 10882B 7-meter Laser Head Cable is used to connect the 5519A/B Laser Head to the E1735A USB Axis Module for the 5530 Laser Calibration System.
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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
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
4-In-1 OSLT Mechanical Calibration Kit, DC To 26.5 GHz, Type-3.5 Mm (m) 50 Ohm
85520A
Mechanical Calibration Kit
Easily calibrate non-insertable devices with this module combining an open, short, load, and through in a compact unit.
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Product
Temp Characterized CalPod, 20 GHz
85531B
Electronic Calibration Module
CalPods provide a new and unique way to quickly and easily refresh a network analyzer calibration, at the push of a button and without removing the DUT or re-connecting standards. Very useful in thermal chamber testing, where it is desired to remove the thermal effects of the test cables and connectors from the DUT’s response, and where it is impractical to stop the thermal testing to perform a normal re-calibration.
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Product
4-in-1 OSLT Mechanical Calibration Kit, DC To 40 GHz, 2.92 Mm (m)
85562A
Mechanical Calibration Kit
Combines an open, short, load, and through standard in a compact unit that is easy to handle and lightweight
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Product
Economy Mechanical Calibration Kit, DC To 3 GHz, Type-F, 75 Ohm
85039B
Mechanical Calibration Kit
The Keysight 85039B calibration kit, with option M0F, contains male and female type-F open, short, and load standards. This calibration kit works with all 75 ohm network analyzers and test sets for measurement of devices with 75 ohm type-F connectors. The kit also includes type-N to type-F adapters. More economical versions of this kit are available by ordering option 00F for the female standards only, or option 00M for the male standards only. This kit is specified from dc to 3 GHz.
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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
Calibration Short For Digital Multimeters
34172B
Calibration Short
The Keysight 34172B digital multimeter calibration short is a set of two shorts which provide a convenient and reliable method to apply a short to the input connectors of the multimeter. Terminals are made of low-thermal copper alloys to minimize thermally-induced voltages caused by dissimilar metals.
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Product
Electronic Calibration Module (ECal), 50 GHz, 2.4 Mm, 2-port
N4693D
Electronic Calibration Module
The Keysight N4693D microwave electronic calibration (ECal) module makes calibration of Keysight vector network analyzers fast, easy, and accurate. The N4693D is a precision 2-port ECal module that supports 2.4 mm connectors up to 50 GHz. Select either female-female, male-male, or female-male connectors. The plastic storage case for the N4693D is included for securing your ECal module and accessories.
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Product
Microphones
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MIC-01, MIC-02 and MIC-03 are low cost precision condenser electret microphones perfectly suited for laboratory and on-field acoustical measurements. They have identical performances but differ for their physical size; MIC-01 is preferable for fixed laboratory installations while MIC-02 is highly manageable due to its short length; MIC-03 is the best where space saving is a must. Their frequency response is individually tested against specifications and the sensitivity value is supplied. MIC-01 & MIC-02 & MIC-03 can be directly connected to your CLIO system's input.
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Product
Measurement Microphone
UMM-6 USB
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Precision condenser microphone for critical measurement and recording applicationsConnects to your PC or Mac via USB portTrue omnidirectional pattern with calibrated flat frequency responseRugged construction with high-quality componentsCompact design; includes sturdy carrying case with foam insertCompatible with most industry-standard measurement software
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Product
Measurement Microphones
SCM
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The SCM measurement microphone is a robust, free- field microphone designed for the rigorous environment of a production line without compromising the accuracy, precision, and stability required for R&D.
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Product
Microphone Preamplifier
426B03
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Performance: Nominal Microphone Diameter:1/4"Frequency Response: (0.1 dB) (re 1 kHz)5 to 126000 Hz5 to 126000 Hz Frequency Response
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Product
Microphone Preamplifier
426A05
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Preamplifier for 1/4" side vented prepolarized microphones.
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Product
RF Electronic Calibration Module (ECal), DC/300 KHz To 9 GHz, 4.3-10, 2 Port
85094D
Electronic Calibration Module
The Keysight 85094D 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
Microphone Preamplifier
HT426E01
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Nominal Microphone Diameter1/2Frequency Response Electrical Noise(at 22 C) (Flat 20 Hz to 20 kHz)Distortion (3 V rms input at 1 kHz)<-70 dB<-70 dB[1] EnvironmentalTemperature Range (Operating)-40 to +248 FExcitation Voltage 20 to 32 Constant Current Excitation 2 to 10 mA
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Product
Measurement Microphone System
7052SYS
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The 7052SYS Type 1.5TM measurement microphone system offers a cost effective option to acoustic measurements. Perfomance: 4 Hz to >20 kHz response, 20 mV/Pa sensitivity and a "A" weighted noise floor less than 20 dBA.
