ESR
Equivalent Series Resistance
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Product
In-circuit ESR Meter
Capacitor Wizard
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The Capacitor Wizard® finds bad capacitors IN CIRCUIT by measuring a capacitor's ESR (equivalent series resistance). A good capacitor should have very low ESR. Weak and bad capacitors have much higher ESR. The Capacitor Wizard® will SPEED UP YOUR REPAIR.
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Product
In-Circuit ESR & DCR capacitor Tester
236
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This In-circuit ESR & DCR capacitor tester is designed to measure ESR (equivalent Series Resistance) on capacitors range from 0.47uF to 2200uF, in or out of circuit. The ability to trouble shoot in-circuit saves time and makes the 236 a must for anyone that tests or trouble shoots PCB (printed circuit boards).
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Product
NetSys-5310 Rugged Cisco ESR-6300 Router
NetSys-5310
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The rugged design of the NetSys-5310 brings Cisco’s ESR-6300 Embedded Services Router and its Cisco-certified mobile IP routing protocols to the network edge, in a SWaP-optimized chassis.
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Product
3U VPX Ethernet Router
VPX3-621
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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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Product
HD Oscilloscope, 1GHz, 10 GS/s ESR, 4 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD
T3DSO4104L-HD
Oscilloscope
1GHz, 10 GS/s ESR, 4 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD Low Profile Oscilloscope.
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Product
Tantalum-Polymer
POSCAP™
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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.
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Product
100Hz/120Hz/1kHz/10kHz/100kHz Handheld LCR Meter
U1733C
LCR Meter
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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Product
100Hz/120Hz/1kHz/10kHz Handheld LCR Meter
U1732C
LCR Meter
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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Product
Film Capacitors
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Panasonic Industrial Devices Sales Company of America
Low ESR. Low Dissipation Factors. No Shock Noise. Panasonic Surface Mount Film Capacitors offer stable capacitance and temperature characteristics, tight tolerances, low ESR, low dissipation factors, no shock noise, no piezoelectric effect and no audible noise. Surface Mount Film Capacitor applications include DC blocking and filtering, PLL, audio, DC/DC converter and back lighting.
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Product
EIS Battery Analyzer
BA8100
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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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Product
100Hz/120Hz/1kHz Handheld LCR Meter
U1731C
LCR Meter
Now you can measure at frequencies as high as 100 kHz, a capability that is typically found only in benchtop meters. With the auto identification, Ai which conveniently displays component type and detailed component analysis such as Z, ESR, DCR, you can get measurements done faster. Better yet, the battery lasts up to 16 hours, ideal for testing on the go. With the U1730 Series, you can perform quick, basic LCR measurements at your convenience, without burning a hole in your pocket.
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Product
200KHz DIGITAL LCR METER
VE2836U
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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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Product
HD Oscilloscope, 500 MHz, 10 GS/s ESR, 8 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD
T3DSO4058L-HD
Oscilloscope
500 MHz, 10 GS/s ESR, 8 CH, 500 Mpts/Ch (Single Channel), 12-Bit HD Low Profile Oscilloscope.
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Product
EMI Test Receiver
ESR
Receiver
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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Product
Handheld LCR Meter
Smart Tweezers®
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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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Product
EMI Test Receiver
ESRP
Receiver
The R&S®ESRP EMI test receiver has been designed for diagnostic measurements during development and for precompliance measurements to prepare products for final certification testing. It measures electromagnetic disturbances in the 10 Hz to 7 GHz frequency range, using either conventional stepped frequency scans or FFT based time domain scans to significantly speed up measurements.
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Product
Pulsed Injection-Locked IMPATT Amplifiers
Pulsed ESR/EPR
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Insight Product Company offers pulse injection-locked IMPATT amplifiers for pulse ESR/EPR experiments. Pulsed injection-locked amplifier incorporates IMPATT diode, ferrite input/output isolators, circulators, and pulse modulator. Only DC power supply, RF input signal, and external trigger signal are required to operate the amplifier. Output phase noise parameters are very close to the noise parameters of the input RF signal.
