Field Effect Transistor
Rely on an electric field to control the shape and channel of a charge carrier in a semiconductor material.
See Also: Transistor, NPN Transistor
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Main Effects
The Analog Multi FX is an Authentic Analog Multi Effects Pedal equipped with everything you need to get the job done on stage and in the studio. It’s got a Switchless Optical Wah, Distortion, Effects Loop, Stereo Chorus, and Echo. Even better these are reissues of classic Morley circuits leading all the back to the 1970’s. And speaking of the 70’s it also has a new finish that pays homage to the original chrome Morley pedals. It’s Heavy-Duty spun stainless steel that’s Built like a Tank and looks great under stage lights. Each one is hand spun at our Illinois facility.
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Digital ESD Field Meter
FM-1126
Now with an ionizer probe attachmentIndicates voltage and polarityDigital display is updated every three secondsNon-contactPower on/hold and zero buttonsEasy to read 3.5" LCD displayRange: 1-20,000v1" spacer bar9v batteryLeather case includedProduct conforms to the ESD S.20.20 spec standardsChecks for class zero conformance
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Field Test
Field test equipment is an optimised solution for large system testing, which, thanks to its distributed architecture, enables the placement of several small-sized testing systems.
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Photonic Electric Field Sensor System
Model No. 200-04
SRICO Model No. 200-04 Photonic Electric Field Sensor System has the ability to measure electric field with minimal disturbance to the field. The lightweight fiber-optic cables allow for easy placement of the E-field probe, allowing it to be unencumbered by the use of heavy coaxial cables that may disturb the field being measured. The dielectric E-field probe is electrically passive.
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Near Field Probes 30 MHz up to 3 GHz
RF2 set
The RF2 near field probe set consists of 4 passive near field probes for measurements in the development phase of the magnetic field in the range from 30 MHz to 3 GHz on electronic assemblies. The probe heads of the RF2 set allow the step by step localization of interference sources of the RF magnetic field on assemblies. From greater distances the electromagnetic interference can be detected by RF-R 400-1 and RF-R 50-1 probes. The RF-B 3-2 and RF-U 5-2 probes with their higher resolution can more precisely detect the interference sources. Field orientation and field distribution on an electronic assembly can be detected through a trained special use of the near field probe. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They do not have an internal terminating resistance.
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Field Strength Meter
FIM-71 VHF
The Model FIM-71 is a portable, laboratory quality Field Strength Meter designed for rigorous field applications. Combining a calibrated half-wave dipole antenna and a highly accurate tuned voltmeter with a range of 140 dB, the FIM-71 is suitable for practically all types of RF emission measurements in the 45 MHz to 225 MHz spectrum. The operator can switch select wide or narrow bandwidth, peak or average value of TV or pulse modulated signals, AM or FM demodulation, and a meter dynamic range of either 20 dB or 60 dB. A dc analog output voltage, proportional to the meter indication, is provided for driving a chart recorder. A leveled output from the calibrating oscillator is available for measuring cable insertion loss, filter response, amplifier gain, and other signal ratio measurements. The 4-1/2 inch, taut band, mirrored scale meter is calibrated in volts and dB for precise measurements in field or laboratory environments.
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Field Ops Remote Tracker
10 meter positional accuracy for every kilometer traveled – without the use of GPS or RF beacons.
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Fiber optic active antennas / field probes
EFS-105
The EFS-105 is the first in a family of fiber-optic active antennas & E-field probes. The field distortion caused by the probe head is nearly zero due to the exceptionally small probe head and the all-optical signal transmission and power supply. This gives an invaluable advantage for near field measurements and measurements close to metallic parts.
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STPOWER RF DMOS Transistors
ST offers a broad portfolio of RF DMOS (double-diffused metal oxide semiconductor) transistors operating from a supply voltage ranging from 50 up to 100 V with high reliability (1 million power cycles). Targeting applications in the 1 to 250 MHz frequency range, our RF DMOS transistors feature high peak power (up to 1.2 kW) and high ruggedness capability (infinite:1 VSWR).
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Magnetic Field Cancelling System
MR-3
3-axis magnetic field cancelling system for electron microscopes (SEM and TEM), electron and ion beam experiments, nanotechnology, biomagnetic investigations, etc. High reliability through rugged analog design. No tedious programming, no chrashs. More than 1000 MR-3 systems sold worldwide.
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Field Strength Analyzer
SRM-3006
Selective measurement of high frequency electromagnetic fields. Complete, easy to use test system, consisting of a base unit and measuring antennas, for non-directional detection of fields and their sources in the frequency range from 9 kHz to 6 GHz and from 24.25 GHz up to 29.50 GHz with 5G FR2 Antenna.
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Field Portable Wire Analyzer
Model 2635
The perfect tester for field use is rugged, mobile, and lightweight, without sacrificing the functionality and power of a larger system. That tester is found in the Model 2635. Weighing 32 pounds (14.5 kg), this wiring analyzer handles up to 400 test points of Series 10 switching per unit. The 2635 can be powered from any AC source 100-240 VAC or 28 VDC so you can use it anywhere in the world.
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Field Master 3 Electric Fence Charger
FM-3
Power to stop the most stubborn stock! For small to medium pastures. The all new low impedance model for small to medium pastures features advanced solid state circuitry. Shocks through wet weeds and brush. New color coded fence and ground terminals. Red to the fence and Black to ground. Fuse protection, with built-in lightning arresters. Full 3 year warranty covers damage caused by lightning.
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New Generation Analyzer for IPTV Field Servic
NetProbe 2000 IPTV
New Generation Analyzer for IPTV Field Service The NetProbe 2000 IPTV is the newest, state-of-the-art handheld analyzer on the market for field testing of IPTV customer services. It can monitor up to 40mbps of IPTV traffic and emulate a Set-top box.
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Magnetic Field And Permeability Measurement
MAGNETOMAT 1.790
Foerster Instruments, Incorporated
The MAGNETOMAT 1.790 is a measuring system for the precision detection of magnetic flux density and relative permeability. The MAGNETOMAT software is used for displaying the measured values and saving and exporting data. The wide range of probes facilitates optimal adjustment to the conditions of the application, such as the measurement of relative permeability within the scope of the quality control of stainless steel and low-permeable (non-magnetic) alloys. Further applications include the long-term monitoring of the magnetic environment, e.g. prior to installing magnetically sensitive devices, and the localization of ferrite enclosures in stainless steel and NE materials. Changes in material (sulfidation, degradation of lamination, structural changes) can also be proven thanks to permeability comparative measurements.
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Probes, Magnetic Field
EM-6882 | 20 MHz To 230 MHz
The EM-6880, EM-6881 and EM-6882 Magnetic Field Probes operate in conjunction with any 50 ohm input impedance receivers.
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Efficient And Effective Physical Layer (PHY) Testing Of 10/100/1000Base-T Interfaces
Explore Sifos Technologies’ highly unique, plug’n play 10/100/1000Base-T Ethernet Physical Layer Testing Solutions. Cost Effective and Comprehensive PHY Testing without Scopes, Fixtures, Probes, and Test Signals.
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Portable Microscope With XY Stage, X400 1mm Field Of View, 1µm High Resolution
*Counting of cells, algae and other samples*Easy positioning of the sample*Methodically scanning of slides and some counting chambers*Works with standard microscope slides (25x75mm or 1”x2”) and 32mm wide counting chambers (top cover of counting chamber needs to be <1mm thick)*Allows manual movement of the slide and counting chamber independently in the left-right (X) axis and front-back (Y) axis
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Electrostatic Field Meter - Hand Held Field Meter for Locating and Measuring Electrostatic Field Density
PFM-711B
- Lightweight, portable, hand-held Field Meter- Measure in 1 volt/in increments 0 to ±1,999 Volts- Measure in 10 V/in increments 0 to ±20,000 VoltsAccuracy of <±5%- LED ranging lights help position the meter at the right distance- Zero button allows the display to be adjusted to zero (0)- Hold feature freezes the measurement on the display- Use with Prostat CPM-720B Charge Plate Monitor and PCS-730B Electrostatic Charger- Use with Prostat PGA-710B AutoAnalysis System or X-Y Plotter- Analyze Footwear/Flooring Combinations- Verify Ionizer Balance and Decay Time Performance- 2-year Limited Warranty (1 year on the sensor)
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Full Range / High Resolution Field Portable NIRSpectroradiometers For Remote Sensing
SPECTRAL EVOLUTION is a leading manufacturer of field-portable and laboratory NIR spectroradiometers and spectrometers for remote sensing applications including geological remote sensing, ground-truthing, spectral remote sensing, environmental and climate research, crop and soil research, vegetative studies, forestry and canopy studies, radiometric calibration transfer, upwelling and downwelling measurement and more. Our NIR spectrometers and spectroradiometers provide the best combination of high resolution and high sensitivity resulting in the most precise field portable instruments available on the market.
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Near Field Probe Set
RF100
The RF100 probe set consists of a passive E field probe and H field probe, BNC adaptor and carry case. The output is via a BNC socket. These are general purpose probes which are ideal for use in conjunction with an EMC measuring system. They are sensitive to sources in close proximity, but are insensitive to background signals. This makes them ideal for the identification of emission frequencies in noisy environments... thus making measurements easier and quicker. The proximity requirement also enables sources to be located and the exit route identified.
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Field Testing Services
Power Monitoring and Diagnostic Technology Ltd.
PMDT offers three levels of testing services both domestically in the US and globally. With the best quality products, complete PD solutions, rich on-site testing experience, experienced partial discharge experts and field engineers, PMDT also provides PDExpert Services -- professional on-site partial discharge detection and location services to help the customers find the potential risks, evaluate the operating status of the electrical assets, and deliver complete and final problem solutions.
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Portable Microscope, X4001mm Field Of View, 1µm High Resolution
The highest resolution digital field microscope. Ideal for observing plant and animal samples at the cellular level. The ioLight microscope will even display limited structure in blood cells, which are 5-10µm across.
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Super high temperature hall effect measurement system
Super high temperature hall effect measurement system that is useful to flow gas into chamber with sample. - Newly developed furnace that makes it possible to increase over 800 and use for measuring hall effect. - Gas flow control system in order to flow various gas. - Sample holder for high temperature. (keep the good contact on 800) - High Temperature control system (DC power) On condition of specific temperature with gas flow , new semiconductor materials have been developed to see electrical property's change.
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Near Field Probes 30 MHz up to 6 GHz
XF1 set
The XF1 set of near field probes consists of 4 passive near field probes and one passive E field probe for making measurements in the development phase of the magnetic and electric fields in ranges from 30 MHz to 6 GHz. Due to their integrated impendance matching, the probes are less sensitive in the lower frequency range than the RF type probes. The probe heads of the XF1 set allow for the step by step identification of interference sources of the magnetic field on an electronic assembly. At first, for example the XF-R 400-1 detects the fields which the assembly emits in total. Next, using higher resolution probes the interference sources can be more precisely detected. The E field probe is used for the detection of electric interfering fields near the assemblies. With trained use of the near field probes, field orientation and field distribution can be detected. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They have an internal terminating resistance.
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RF Power Transistors
Silicon Bipolar
Macom Technology Solutions Holdings Inc.
At MACOM we offer a broad range of silicon bipolar transistor products designed for applications ranging from DC to 3.5 GHz. Our silicon bipolar transistors are ideal for civil avionics, communications, networks, radar, and industrial, scientific, and medical applications. Our all-gold metallization fabrication processes ensure high performance and long term reliability for ground and space applications.
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Hall Effect DC Current Sensor
CYHCT-L20K
ChenYang Technologies GmbH & Co. KG
The sensor CYHCT-L20K is based on open loop principle and designed with a high galvanic isolationbetween primary conductor and secondary circuit. It can be used for measurement of DC current, DCpulse currents etc. The output of the transducer reflects the real wave of the current carrying conductor.
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Helmholtz Coils (Field Standards)
Lake Shore offers four Helmholtz coils for field standards: 2.5 in, 6 in, and 12 in diameter single axis, and the MX-2X-10 double axis coil. Standard field coil (field generation). Field strengths from ˜12 G to ˜30 G. Field accuracy of 0.5%. Field uniformity of 0.5%*. Single axis configuration with 2.5 in, 6 in, and 12 in diameter coils.
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Cost Effective Capacitance Decade Box
CS Series
The CS Series Capacitance Decade Box is a cost effective and commonly used capacitance decade box for production and educational applications
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Magnetic Field Tester
MS-440
This device recognises fast and simply magnetic fields generated by electric reels and permanent magnets.
