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ESR
Equivalent Series Resistance
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EMI Test Receiver
ESR
The R&S®ESR is an EMI test receiver build to measure electromagnetic disturbances using conventional stepped scans or ultrafast FFT based time domain scans. It also functions as a powerful signal and spectrum analyzer. The receiver features real-time spectrum analysis with a wide range of diagnostic tools for detailed analysis of disturbance signals and their history.
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Polymer Capacitors
Panasonic Industrial Devices Sales Company of America
Engineered to handle a broad range of technologies, Panasonic's Polymer Capacitors can be designed into the most demanding applications featuring:*Ultra Low ESR*Small Size*High Ripple Current*High Endurance Based on Temperature De-Rating*Relatively Safer Short Circuit Mode Over Tantalum Capacitors
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Pulsed And CW ESR/EPR: Quasi-continuous Powerful Millimeter (mm-wave) And Sub-millimeter (sub-mm Wave) Orotron Generator
Insight Product Company offers Quasi-continuous powerful millimeter (mm-wave) and sub-millimeter (sub-mm wave) Orotron Generators which can be used for both continuous wave (CW) and pulsed electron spin resonance (ESR) and electon paramagnetic resonance (EPR) experiments.
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Blue ESR/Low Ohms Meter
This is the fully-assembled, cablibrated and tested Blue ESR/Low Ohms Meter The latest and best Bob Parker design and successor to the famous Dick Smith ESR/Low Ohms Meter. This handy and affordable meter measures capacitor equivalent series resistance (ESR) in the circuit. ESR is a very important characteristic of capacitors greater than 1 ufd. This meter makes measurements which are often impossible to check with capacitance meters.
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LCR Meter
ST5C Colibri
*Built-in direct LCR probe*Convenient one-hand operation*Ideal for Surface Mount Devices*Automated component identification*Automated test range selection*Manual C, R, L and ESR modes*Manual test frequency overrides*Test signal level 0.5 Vrms*Portable and ergonomic design*OLED Display*Built-in Li-Ion battery
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Atlas ESR PLUS - Equivalent Series Resistance Meter
ESR70
The Atlas ESR provides instant measurement of a capacitor's ESR and it's capacitance value. Using the supplied gold plated probes (removable), the Atlas ESR can measure ESR down to a resolution of 0.01 ohms, up to 40 ohms. It can even measure ESR for capacitors that are in-circuit. Measurements are made at the industry standard frequency of 100kHz. Probes are now removable, allowing 2mm compatible probes to be fitted. Audible alerts are produced for various ESR levels allowing you to perform many tests in succession without having to look at the display.
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HD Oscilloscope, 1GHz, 10 GS/s ESR, 4 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD
T3DSO4104L-HD
1GHz, 10 GS/s ESR, 4 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD Low Profile Oscilloscope.
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Capacitors - Polymer
Polymer capacitors feature a hight volumetric efficiency that allows smaller devices to have higher capacitance values. Vishay offers polymer capacitors in a variety of surface-mount case sizes for applications such as military, portable consumer, computer/ server, network infrastracture equipment, and many others.Polymer capacitors are constructed with a highly conductive polymer as the cathode system. For the anode, tantanum is used together with tantalum oxide dielectric. This construction gives polymer capacitors all the advantages of traditional tantalum capacitors while reducing equivalent series resistance (ESR) and eliminating manganese dioxide, which is a source of catastrophic failure in tranditional tantalum capacitors.
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10M/5M/1M/100K/10K/1KHz LCR meter
LCR01D
*Basic accuracy:0.3%*Test Voltage: 0.5Vrms* Circuit Calibration:Open/Short*Test Frequency:10MHz,5MHz,1MHz,100KHz,10KHz,1KHz*Measure Parameters Include:Z, Lp, Ls, Cp, Cs, ESR, D, Q, θ
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200KHz DIGITAL LCR METER
VE2836U
200KHz Digital LCR Meter that can test Inductance (L), Capacitance (C), AC Resistance, Q, D, ESR and Tan. Comes with Bin Selection option.Test Frequency : 50Hz ~ 200KHzTest Signal Voltage : 100mV , 300mV , 1000mV , 2000mV
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Power Conversion
The XRP6124 is a non synchronous step down (buck) controller for up to 5A point of loads. A wide 3V to 30V input voltage range allows for single supply operations from industry standard 3.3V, 5V, 12V and 24V power rails. With a proprietary Constant On-Time (COT) control scheme, the XRP6124 provides extremely fast line and load transient response while the operating frequency remains nearly constant. It requires no loop compensation hence simplifying circuit implementation and reducing overall component count. The XRP6124 also implements an emulated ESR circuitry allowing usage of ceramic output capacitors and insuring stable operations without the use of extra external components.
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DC Bias Injector
J2130A
When using the network analyzer to measure impedance, such as the capacitance and ESR or a capacitor, or the DCR of an inductor, etc., it is often necessary to provide a voltage bias to the device being tested. This is true of semiconductor junction capacitances, varactors, and some ceramic capacitors (especially X5R). In these cases the impedance is a function of the DC bias on the device. The Picotest DC bias injector (J2130A) is used for this purpose during impedance measurements.
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HD Oscilloscope, 500 MHz, 10 GS/s ESR, 4 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD
T3DSO4054L-HD
500 MHz, 10 GS/s ESR, 4 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD Low Profile Oscilloscope.
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100Hz/120Hz/1kHz/10kHz/100kHz Handheld LCR Meter
U1733C
20,000 counts resolution0.2% accuracy Wide LCR ranges with 5 selectable test frequencies (100Hz, 120Hz and 1kHz, 10kHz and 100kHz)Auto identification(Ai) which automatically determines and displays component type and measurements Detailed component analysis with DCR, ESR, Z, D, Q, functions Battery life of 16 hours/Ac-powered IR-to-USB connectivity for data logging to PC
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200 KHz LCR Meter w/RS-232 Interface
LCR 200
Measurement Parameters : Z , Ls , Lp , Cs , Cp , DCR , ESR , D , Q , and £c. Test conditions : 100MHz , 120Hz , 1KHz , 10KHz , 100KHz , 200KHz Basic Accuracy 0.1% ; Test Voltage: 1Vrms , 250mVrms , 50mVrms , 1Vdc(DCR only). DMM Functionalities. Dual LCD Display with LED backlit
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EIS Battery Analyzer
BA8100
The BA8100 is designed to accurately measure the internal impedance of a single cell or battery stack with voltages as high as 80 V. In addition to impedance, auxiliary measurements include voltage, current, phase, capacitance, inductance, quality factor and more. With the provided software, the BA8100 can perform Electrochemical Impedance Spectroscopy (EIS) across a frequency range of 50 mHz to 10 kHz. The impedance spectrum can be evaluated through the Nyquist and Bode plot tools to determine effective series resistance (ESR) and track battery health. Included with the BA8100 is a self-test fixture to verify the instrument’s performance or compensate for resistance introduced by the test leads.
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LCR-Reader-MPA: Ultimate All-in-One Digital Multimeter
LCR-Reader-MPA combines tweezer probes with a powerful LCR/ESR-meter that is able to determine the type of component and best test parameters before measuring with a 0.1% basic accuracy. The device will display the main impedance value, any secondary values such as ESR, Q or D, component type and test parameters used instantly on a bright backlit LCD display. The 1 oz. device is very portable and ideal for fieldwork.
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3U VPX Ethernet Router
VPX3-621
Curtiss-Wright Defense Solutions
The VPX3-621 from Curtiss-Wright Defense Solutions is a versatile, standards-based module that delivers the power of Cisco IOS running as an Embedded Services Router (ESR). Designed for mobile and embedded systems, the VPX3-621 Cisco Ethernet Router extends the services of an enterprise router to a rugged embedded platform.
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Handheld LCR Meter
Smart Tweezers®
Smart Tweezers® are a hand held LCR meter that provides users with a simplified method of identifying and evaluation Surface Mount Devices and troubleshooting complex electronic systems. The unique deign combines a set of precision gold-plated tweezers and a powerful, yet small, digital LCR-meter in a lightweight device. Powered by a Li-Ion battery, Smart Tweezers® can identify the type of component and measure for Inductance, Resistance, Capacitance and ESR values with no set-up.
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HD Oscilloscope, 500 MHz, 10 GS/s ESR, 8 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD
T3DSO4058L-HD
500 MHz, 10 GS/s ESR, 8 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD Low Profile Oscilloscope.
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ESR(EPR) Measurement System for Magnetic Property
esr05002061101-07
This system is for the magnetic materials, especially the best for the research such as Spintoronics and Quantum dots technology. ・ It has the measurement sensitivity more than that of standard type X band ESR system, because it uses ferromagnetic resonance(FMR) .
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HD Oscilloscope, 2GHz, 10 GS/s ESR, 4 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD
T3DSO4204L-HD
2GHz, 10 GS/s ESR, 4 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD Low Profile Oscilloscope.
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100Hz/120Hz/1kHz/10kHz Handheld LCR Meter
U1732C
20,000 counts resolution0.2% accuracy Wide LCR ranges with 4 selectable test frequencies (100Hz, 120Hz and 1kHz and 10kHz)Auto identification(Ai) which automatically determines and displays component type and measurements Detailed component analysis with ESR, Z, D, Q, functions Battery life of 16 hours/Ac-powered IR-to-USB connectivity for data logging to PC
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ESR Analyzers
A clinical laboratory test that measures and analyzes red blood cells as an indicator of inflammation, as well as to the patient's response to medications, such as chemotherapy or steroids.
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DIGITAL TURNS TESTER AND DIGITAL LCRTZ METER
TURNS-LCRTZ
Digital TURNS TESTER with LCR for Counting / Measuring Number of Turns for Toroidal Coils , Current Sensor , Current Transformer , Round Core Coils. Can measure, Turns along with Winding Polarity , DC Resistance , Inductance (L), Capacitance (C), DC Resistance, Rac, Q, D, ESR and Tan.Toroidal Turns Platforms :TTPT100 : 5 T - 1000 T , TTPT1000 : 500T-10000 T The Platform has 2 connections for the coil and 2 for the probe wire. Measurement principle is based on dynamic comparison of the voltage across one turn and the coil. You will be able to get the polarity or winding indication with respect to the one turn reference.Accuracy : + 0.2% + 0.5T for high and medium permeability cores at suitable test frequency. Internal Diameter must be able to pass a wire as thin as 0.2 mm. External Diameter as high as 200 mm.Test Frequency Selectable in Step : 50 Hz, 100 Hz , 500 Hz, 1 KHz, 5 KHz, 10 KHz. Test Voltage adjustable : 100mV to 1V in steps of 50mV.
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Electron Spin Resonance Spectrometer
ESR
Electron Spin Resonance (ESR) is a powerful analytical method to detect, analyze and determine thecharacteristics of unpaired electrons in a substance. It is clear that the state of electrons in a substance have a strong influence on its characteristics and functionality, so evaluation by ESR is becoming more and more important. Many types of substances, from electronic materials to catalysts, biological samples, can be studied regardless of whether they are solid, liquid, or gas. A wide range of ESR techniques are possible using suitable attachments together with the basic instrument.
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HD Oscilloscope, 1GHz, 10 GS/s ESR, 8 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD
T3DSO4108L-HD
1GHz, 10 GS/s ESR, 8 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD Low Profile Oscilloscope.
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ESR Analyzer
LD-LESR-A10
ESR AnalyzerLD-LESR-A10is a portable unit with Westergren analysis method and infrared sensor measuring principle. It offers measurement range of 1 to 140 mm/h with throughput up to 80 samples/h. It has maximum 40 sample loading capacity at same time and two measuring time: 30 min or 60 min. Designed with touch screen large color display, built-in printer and RS232 interface. Used for analysis of erythrocyte sedimentation rate in hospitals, clinical laboratories and research.
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Aluminum-Polymer
OS-CON™
Panasonic Industrial Devices Sales Company of America
Panasonic's OS-CON™ Aluminum-Polymer Solid Capacitors are available in both surface-mount and through hole types. These Solid Electrolyte Aluminum OS-CON™ Capacitors utilize aluminum and a highly conductive polymer material to offer low ESR, excellent noise reduction and ripple current capabilities. The OS-CON Series parts are characterized by a long-life and minimal ESR changes throughout the entire product line’s rated temperature range.
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Tantalum-Polymer
POSCAP™
Panasonic Industrial Devices Sales Company of America
Panasonic POSCAP™ Solid Electrolyte Chip Capacitors offer stable capacitance at high frequency and temperature, with low-ESR/ESL. These Capacitors utilize a sintered tantalum anode with a proprietary high-conductivity polymer cathode. Panasonic's innovative construction and processing yields one of the lowest ESR levels in Tantalum-Polymer Capacitor technology, while exhibiting excellent performance in high frequency applications. POSCAP Capacitors are available in various, compact package sizes for a small PCB footprint while offering high volumetric efficiency for capacitance. In addition, Panasonic’s POSCAP parts demonstrate high reliability and high heat resistance, making them the ideal Chip Capacitor for digital, high-frequency devices and more.