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Product Categories for input impedance
Impedance Matching Networks -
(17 companies)
Impedance matching networks are electrical circuits which, when connected between two networks, match the output impedance of the source (the first network) to the input impedance of the load (the receiving or second network). The purpose of matching these two impedances is to minimize wave reflection and/or to maximize the transfer of power between the system and the load
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Instrumentation Amplifiers -
(124 companies)
Instrumentation amplifiers are differential amplifiers that have been optimized for use with DC signals. They are characterized by high gain, high common mode rejection ratio (CMRR), and high input impedance
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Data Acquisition Input Modules -
(213 companies)
Data acquisition input modules accept sensor and other signal output for data acquisition systems. They may include signal conditioning prior to the analog-to-digital conversion stage
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Signal Conditioners -
(768 companies)
Signal conditioning products provide amplification, filtering, converting, and other processes required to make sensor output suitable for reading by computer boards.
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Power MOSFET -
(118 companies)
Power MOSFETs are majority carrier devices which have high input impedance and do not exhibit minority carrier storage effects, thermal runaway, or secondary breakdown. Power MOSFETs have higher breakdown voltages than bipolar junction transistors (BJTs) and can be used in higher frequency applications where switching power losses are important
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Scalar Network Analyzers -
(41 companies)
Scalar network analyzers measure the amplitude portion of scattering or S-parameters, reflection and transmission coefficients between the incident and reflection waves that describe a device’s behavior under linear conditions at the microwave frequency range.
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Signal Amplifiers -
(226 companies)
Signal amplifiers accept signals from sensors and other devices and amplify them to levels suitable for further processing or digitization by computer elements.
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Power Operational Amplifiers -
(70 companies)
Power operational amplifiers (POA) are used to increase the power of low-level signals in applications that drive low impedances or reactive loads. They dissipate excess energy as heat, deliver extensive current, and can sustain relatively high supply voltages
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Data Acquisition Systems and Instruments -
(485 companies)
Data acquisition systems and instruments collect, digitize and process multiple sensor or signal inputs for the purpose of monitoring, analyzing and/or controlling systems and processes
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Signal Converters -
(512 companies)
Signal converters contain inputs for one type of signal and outputs of another. Features can also include filtering and amplification or attenuation
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Piezoelectric Drivers and Piezoelectric Amplifiers -
(27 companies)
Piezoelectric drivers and piezoelectric amplifiers are power sources that provide the high voltage levels needed to drive other piezoelectric devices such as actuators, motors, transducers, and sensors.
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Digital-to-Analog Converters -
(141 companies)
Digital-to-analog converters (DAC) transform a digital number into a corresponding analog voltage or current.
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Charge and Capacitive Signal Conditioners -
(14 companies)
Charge and capacitive signal conditioning modules or systems amplify, attenuate, filter and/or convert a charge signal from an accelerometer, load cell, pressure transducer, displacement transducer or other type of capacitive sensor.
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Instrumentation Amplifier Chips -
(16 companies)
Instrumentation amplifier chips are precision amplifier circuits with both high-impedance differential inputs and high common-mode rejection
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Speakers -
(513 companies)
Speakers produce and transmit sounds carried by electrical or radio signals. This product category is primarily for industrial and OEM speakers rather than those for home use.
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View Product Announcements for input impedance
Part Numbers for input impedance
| Part # |
Distributor |
Manufacturer |
Product Category |
Description |
| 80K-40 |
Newark |
FLUKE
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Test Probes
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High-Voltage Test Probe; Voltage Rating Max:40000V; For Use With:Fluke AC/DC Voltmeters & Multimeters having 10 Megohm input impedance; Color:Red RoHS Compliant: NA |
| 200GX |
Newark |
GREENLEE
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Miscellaneous Test Equipment
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200 GX INDUCTIVE AMPLIFIER, TRACE AND TROUBLESHOOT A VARITY OF ELECTRICAL CIRCUITS, INPUT IMPEDANCE 100MOHMS, TIP RESISTANCE 300-OHMS, OPERATING TEMP 0C TO 50C,9L""N X 1.875W""/ X 1.375D"" RoHS Compliant: NA |
| 53131A/ABA CALIBRATED |
Newark |
AGILENT TECHNOLOGIES
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Function Counters Calibrated
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Frequency Counter; Bandwidth Max:225MHz; Frequency Resolution:10 Digits/Second; Arming Mode:Auto, Manual, External Delay; Certificate of Calibration:Yes; Impedance:1MOhm; Input Filter Type:Switchable; Interface Type:Serial RoHS Compliant: NA |
| 33-1975 |
Newark |
MCM
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Other
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SATELLITE FINDER KIT, FREQUENCY RANGE: 950-1550 MHZ, POWER SUPPLY: 12-18 VDC, 60 MA, INPUT SENSITIVITY: 62-80 DB, IMPEDANCE: 75 OHM, INCLUDES: SATELLITE FINDER, COMPASS, RF JUMPER CABLE AND BATTERY HOLDER ALL IN A VINYL CARRY CASE |
| OPT-20C |
Newark |
PAYNE ENGINEERING
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External Power Supplies
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Option-20 Card Control Input; Series:18; Features:For use with Payne Engineerings 18D Series Single-Phase, Variable-Voltage Solid-State SCR AC Power Control ; Impedance:600Ohm; Output Current Max:20mA; Output Current Min:4mA RoHS Compliant: NA |
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Some graphic and numerical methods of impedance matching will be reviewed here. The examples given will refer to high frequency power amplifiers. Although matching networks normally take the form of...
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Tools & Useful Links for input impedance
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Engineering Web: input impedance
1 - 10 of 1,518,251
Fitted Versus Input Impedance
... of the difference between the input impedance at a given frequency and the nominal impedance at that same frequency. When the input impedance is the same as the nominal impedance, there is no return ...
See Belden Wire & Cable Co. Information
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Input Impedance
Input Impedance. When calculating the output impedance we still assumed an infinite input impedance. In this section we will calculate the finite input impedance assuming a zero output impedance. We ...
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Measuring Input Impedance - Spring 1997
The value computed from this equation for the input impedance is 402 kohms. The AC analysis results for this circuit are displayed in the figure below.. Since the impedance is equivalent to the ...
See Spectrum Software Information
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Input impedance
... called the input impedance. The input impedance is the ratio of the pressure and volume velocity at the input or mouthpiece end. In terms of brass instruments this means the input impedance gives a ...
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QAMP 20 Input Impedance [Archive] - Ramsey Electronics Forum
View Full Version : QAMP 20 Input Impedance. WA5ZNU. 01-13-2005, 02:44 PM. I am finding a large input reactive of about -j140 ohms. I saw on the http://www.eham.net/reviews/detail/1099 review that ...
See Ramsey Electronics, Inc. Information
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Input impedance
Input impedance. * To. : tesla-at-pupman-dot-com * Subject. : Input impedance * From. : Gary Johnson <gjohnson-at-ksu.edu> (by way of Terry Fritz <twf-at-verinet-dot-com>) * Date. : Thu, 04 Feb 1999 ...
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Input impedance
Posts: 1993. Helped: 239. Location: EGYPT. 17 Jun 2006 0:21 Re: Input impedance. yeah for sure u can in ads in sparameter simulation check the impedance claculation u can fined the input impedance ...
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input impedance
For any input voltages the ideal op-amp has infinite open-loop gain, infinite bandwidth, infinite input impedances resulting in zero input currents, infinite slew rate, zero output impedance and zero ...
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Circuit Maker Input Impedance Analysis
The input impedance rises at dc as the 1u input coupling capacitor series impedance reaches maximum value. The 100M shunt resistor across the genetator is necessary as the output impedance of a ...
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Re: Input impedance
... unanswered questions about input impedance. You notice that > the paper just ended, without a conclusion. As I have some more thoughts on > the subject, I will write another paper (Input Impedance, ...
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