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Products/Services for frequency test
Frequency meters are instruments that provide analog outputs as frequencies that vary as a function of the applied input. They display values on a dial, usually with a needle or moving pointer. Search by Specification | Learn More
Product and component testing services is the evaluation of a finished product or component through performance in electrical, life, environmental exposure, dynamic, ergonomic or other specialized tests. Also testing to standards such as UL 489, CE or MIL-STD 810. Search by Specification | Learn More
Hardness testers measure a material's resistance to indentation. This calculation is determined by measuring the permanent depth or projected area of the indentation. Search by Specification | Learn More
Specialty lab and test equipment includes specialty or proprietary products and accessories related to laboratory testing. Learn More
RF test equipment generates test signals or analyzes transmitted signals from RF components or equipment. Learn More
Environmental test chambers and rooms are used to ensure the reliability of industrial products, especially electronic items, through prolonged exposure to one or more environmental parameters. Search by Specification | Learn More
Ground bond testers are electrical safety test devices that perform electrical compliance tests. Search by Specification | Learn More
Environmental exposure (climatics) testing services use humidity, pressure, temperature, vibration, exposure to ultraviolet light (UV) and other climatic variables to test samples, parts and components, and finished products. Search by Specification | Learn More
Cable testers are handheld or benchtop electronic devices that measure the electrical and physical properties of network cabling. Search by Specification | Learn More
Hipot testers are electrical safety test devices that perform a variety of electrical compliance tests. Search by Specification | Learn More
Ground resistance testers are devices that are used to measure and test electrical grounding systems. Grounding enables optimum electrical continuity between conducting objects and earth. Search by Specification | Learn More
Hydraulic and pneumatic testing services test and evaluate hydraulic and pneumatic components and finished products through flow and pressure, performance, environmental exposure, dynamic, and other specialized tests. Search by Specification | Learn More
EMC Testers are devices used to test or monitor parts and products for electromagnetic compatibility (EMC). Search by Specification | Learn More
Non-destructive testing (NDT) material testers are devices, machines and equipment that are used to determine residual stress, alloy type, hardness, microstructure, elasticity, heat treatment and other material conditions without permanently altering or destroying the material being examined. Search by Specification | Learn More
Electric test probes are used to establish a connection between a circuit under test and the measuring instrument. Search by Specification | Learn More
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Synchroscope and Frequency Switchboard Meters Yokogawa Corporation of America
D30R D40R D85R Surge/HiPot Resistance Tester Baker Instrument Company, an SKF Group Company
Extech 380385 High Voltage Insulation Tester Fotronic Corporation / Test Equipment Depot
Autoranging Digital Megohmmeter Extech Instruments Corp.
X Probe Socketless Series QA Technology Company, Inc.
8R Steel Razor, Cutting Edge of Probe Technology QA Technology Company, Inc.
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Product News for frequency test
*** High Frequency Test and Measurement Cables ***
Emerson Network Power Connectivity Solutions offers a wide selection of Test & Measurement cable assemblies for high frequency applications. Our Midwest Microwave series of M42 and M52 cable assemblies provide a low loss and high performance data transfer capability. (read more)
Bellows Contacts = High Frequency Interconnection
Gold Plated Bellows Contacts, an alternative to spring loaded type test pins, for the next generation of high frequency test applications. (read more)
EZ-TEST AC Hipot Tester
The EZ-TEST™ Tool is a light weight, powerful low frequency AC Hipot Tester, which facilitates quick, easy and safe AC Hipot tests of URD power cables. (read more)
One UWB antenna for ISM to 5.8GHz frequencies
Ultra wideband, directional antenna for USA medical, cellular, wireless LAN, WiMAX and 5.8GHz frequencies, model FPA4-0.7-6.0R/1562 can be wall-mounted indoors in a primary position where space is limited. The antenna is 1.9" x 8.6" diameter and weighs 520 grams. Frequency range is 600MHz to 6GHz and gain 4dBiC. (read more)
SSMB-SSMC-SSLB Proven Reliable at High Frequencies
Radiall's micro-miniature SSMB-SSMC-SSLB connectors are the most popular and versatile solutions for numerous high frequency, high density applications on the market today. (read more)
GFC-8131H Frequency Counter
Frequency counters are digital indicating meters for accurate measurement and display of square wave and pulse input signals. There are several types of frequency counters which differ in frequency ranges and the number of digits that can be displayed. A digital counter represents the count in digital form. A frequency counter is an electronic instrument used to measure frequency and time. Digi... (read more)
Altek 942 Frequency Calibrator with Totalizer
Calibrate turbine meters, frequency counters, vibration systems, vortex shedders, integrators and any other frequency devices in the shop with the Altek 942. Measure from 0.01 Hz to 250.00 KHz with resolution down to 0.01Hz. For slower signals, source or measure from 0.1 - 2000.0 CPM or 10 - 20000 CPH. Quickly indicate process signals, no more waiting around with stopwatch and calculator. (read more)
Fixed Frequency Filter Modules
The KH 3A, 3B, 3C and 3D Series of continuous-time fixed-frequency precision active filter modules from Krohn-Hite provide filtering in a 1 to 16-pole compact package, with the choice of cutoff frequencies selectable within the frequency range from 1Hz to 2MHz low-pass and 1Hz to 600kHz high-pass. (read more)
IQC NDT - Resonance Frequency Inspection
Signalysis NDT System utilizes resonance frequency inspection to identify product quality issues in laboratories and the manufacturing floor. IQC automation controls the entire test from part in place, vibration isolation, controlled part excitation to measure precise FRF's for characterizing structural response to grade product quality. (read more)
Ultra High Frequency Vibrometer
Polytec's New UHF-120 Laser Doppler Vibrometer (LDV) characterizes out-of-plane vibrations at unprecedented frequencies as high as 600 MHz. The system retains the advantages and features familiar to LDV users and opens many new applications in the testing of RF MEMS, ultrasound transducers, SAW filters and laser ultrasonic NDE. (read more)
Parts by Number for frequency test
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| Frequency (with test leads and jaw) | HVAC PLUS | Not Provided | Not Provided | Not Provided |
| 1856D | Digi-Key | B&K Precision | Test Equipment | COUNTER MULTIFUNCTN BENCH 3.5GHZ |
| 1856B | Digi-Key | B&K Precision | Test Equipment | FREQ COUNTER 2.7GHZ BENCHTOP |
| 1870 | Digi-Key | B&K Precision | Test Equipment | FREQ COUNTER 1.25GHZ HANDHELD |
| 1875 | Digi-Key | B&K Precision | Test Equipment | FREQ COUNTER 2.5GHZ HANDHELD |
Conduct Research
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Quality Factor (Q)
Quality factor is a term applied to capacitors and inductors to characterize relative losses. The Q value (also known as the 'quality factor') of a capacitor is a measure of the relative losses in the...(read more)
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Frequency-Based vs. Application-Based Cable Network Testers (.pdf)
Modern LAN cable testers can perform an astounding range of network tests, and produce pages and pages of data. However, in a world where "time is money," more is not always better. The industry has...(read more)
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Frequency Immittance Testing
Predicting a battery's performance without actually discharging it has long been a topic of great interest. Battery conductance [1-8] and impedance magnitude have proven very useful in predicting...(read more)
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PT 102: Low Frequency Vibration Measurements on a Compressor Gear Set
The gear set on a critical turbo-compressor was monitored with a standard industrial accelerometer at very low frequencies. Severe vibrations at the hunting tooth frequency were found to be amplified...(read more)
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Dynamic Testing Characterizes Frequency Dependence of Liver Tissue
Sonoelastography imaging is being investigated as a method of imaging the creation of thermal lesions induced by high intensity focused ultrasound (HIFU) or radio frequency (RF) ablation. When...(read more)
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Generating Frequency Chirp Signals to Test Radar Systems (.pdf)
Radar systems frequently use pulse modulated signals which may also incorporate a linear frequency sweep (chirp) or frequency hopping to enhance the performance of the system. The 3410 series digital...(read more)
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VHF Omni Directional Range Frequency and FM Deviation Control of the 9960 Hz Sub-Carrier (.pdf)
The test specifications for the VHF Omni-Directional Range (VOR) are detailed at Annex 10 of the ICAO VOR reference document. Part of the specification calls for the variation of the 9960 Hz...(read more)
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Surface Profiling by Frequency Domain Analysis of White Light Interferograms
Three-dimensional imaging interferometric microscopes have outstanding accuracy, provided of course that the test objects are sufficiently smooth and continuous. The present study shows that a...(read more)
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Neutron Hardness of Photodiodes For Use in Passice Rubidium Frequency Standards (.pdf)
The photodiode used for optical detection of the atomic resonance in a passive rubidium frequency standard (RFS) is a critical component that can limit the radiation hardness of the standard at high...(read more)
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Current State of Surge Testing Induction Machines
Surge testing of motor coils has been an industry practice since J. L. Rylander published "A High Frequency Voltage Test for Insulation of Rotating Electrical Apparatus" in Transactions of the AIEE,...(read more)
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MATLAB Central - File detail - Frequency Response of the Ear ,... Frequency Response of the Ear , Hearing Test Tests the frequency response of the user's ear/ears, and plots the threshold of hearing plot See MathWorks, Inc. (The) Information |
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MATLAB Central - Files displacement dsp exact exponential fishers exact test fishers exact test 2x3 matrix fit frequency measure general dsp initial guess least square See MathWorks, Inc. (The) Information |
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Agilent | United States Home -- please select -- Life Sciences & Chemical Analysis Electronic Test & Measurement About Agilent See Agilent Technologies, Inc. / Electronic Measurement Group Information |
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Motorola Government and Enterprise - Motorola Test Equipment... |
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Test Equipment | Used Test Equipment | Refurbished Test... Test Equipment Product Catalog | Test Equipment Manufacturers | Test Equipment Categories | Site Map See TekNet Electronics, Inc. Information |
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Using the Test DAC on the ADF702x Parts to Implement Functions... BLOCK DIAGRAM ADF702x TEST R12 R13 R14 TO SCOPE LINEAR DEMOD 36 DAC CLKOUT LEVEL C5 C6 C7 I IF Q 16 CDR_CLK 37 MUXOUT FREQUENCY SLICER CORRELATOR See Analog Devices, Inc. Information |
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Test Equipment - New, Refurbished, Used, Secondhand - Buy,... Agilent RF and Microwave Test Equipment New Test Equipment Refurbished Test Equipment See Test Equipment Connection Corporation Information |
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LeCroy Digital Oscilloscopes and Protocol Analyzers New signal integrity tools solve high frequency test challenges by de-embedding cables and test fixtures, emulating serial data channels, and See LeCroy Corporation Profile & Catalog |
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99 Cent ESR Test Adapter 99 Cent ESR Test Adapter [ Main Page | ESR Testing As a hobbyist, I rarely have any need to check a capacitor |
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Audio Test Technical Library - Developer Zone - National... 101 with SoundCheck - Covering electro-acoustic and audio electronics test including frequency response, phase, sensitivity, distortion, directivity, |
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