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Product Categories for near field
EMF Meters -
(43 companies)
EMF meters detect and monitor harmful electric, magnetic or electromagnetic fields surrounding personal or work areas
Learn more about EMF Meters
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Field Intensity Meters -
(30 companies)
RF field intensity meters measure the strength of an electromagnetic field. These instruments or receivers are used to detect buried or hidden piping, equipment or ferromagnetic ores
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Laser Beam Analyzers -
(29 companies)
Laser beam analyzers are used to determine the quality of a laser beam.
Learn more about Laser Beam Analyzers
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Optical and Light Microscopes -
(161 companies)
Optical and light microscopes use the visible or near-visible portion of the electromagnetic spectrum to magnify images of objects
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Learn more about Optical and Light Microscopes
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Heat Treating Services -
(435 companies)
Heat treating services perform thermal treatments to modify the properties of metals and metal alloys. Common processes include annealing, austempering, case hardening, conventional hardening, homogenizing, hot isostatic pressing (HIP), martempering, normalizing, precipitation hardening, shot peening, solution treating, spheroidizing, stabilizing, and stress relieving.
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Learn more about Heat Treating Services
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Finishing and Surface Treatment Services -
(655 companies)
Finishing and surface treatment services pretreat or finish the surfaces of manufactured components to meet roughness or surface condition requirements.
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Environmental Testing and Analysis Services -
(887 companies)
Environmental testing and analytical services provide testing of environmental samples such as soil, water, air, and industrial wastes or byproducts.
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Learn more about Environmental Testing and Analysis Services
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Welding and Fabrication Services -
(3204 companies)
Welding and fabrication services weld and fabricate a variety of materials. They may also perform services such as machining, CAD support, and field welding
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Learn more about Welding and Fabrication Services
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Audio Microphones -
(277 companies)
Audio microphones are designed for sound reception and recording applications (speech and music).
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Learn more about Audio Microphones
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Cleaning and Surface Preparation Services -
(390 companies)
Cleaning and surface preparation services clean, strengthen and prepare surfaces for additional processing and/or refine or roughen surfaces to meet finishing requirements. Cleaning processes include thermal cleaning, degreasing, spray washing, immersion washing, stripping or coating removal, and ultrasonic cleaning. Finishing processes include blasting, buffing, deburring, deflashing, polishing, electropolishing, honing, mass finishing, mirror finishing, oxygen cleaning, passivation, picking, sanding, and grinding.
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Learn more about Cleaning and Surface Preparation Services
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Buffing and Polishing Services -
(210 companies)
Buffing and polishing services perform smoothing operations that change a metal's surface appearance. These operations can be for aesthetic and/or functional purposes.
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Learn more about Buffing and Polishing Services
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RF Safeguarding Devices -
(7 companies)
RF safeguarding devices are used to control machine operations by detecting changes in the RF field
Learn more about RF Safeguarding Devices
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Transistors, All Types -
(420 companies)
Transistors are electronic devices made of semiconductor material that amplify a signal or open or close a circuit.
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Learn more about Transistors, All Types
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Measurement Microphones -
(45 companies)
Measurement microphones are most commonly condenser microphones, which convert sound pressure to an output that is then converted into a reading such as sound pressure level (SPL).
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Learn more about Measurement Microphones
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Proximity Sensors, Eddy Current -
(29 companies)
Eddy current proximity sensors and switches detect the proximity or presence of a target by sensing the magnetic fields generated by a reference coil
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Learn more about Proximity Sensors, Eddy Current
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View Product Announcements for near field
Part Numbers for near field
| Part # |
Distributor |
Manufacturer |
Product Category |
Description |
| HZ540 |
Fotronic Corporation/Test Equipment Depot |
Hameg
|
Not Provided
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EMV Near-field probe set up to 3 GHz; contains 1- HZ551, 1- HZ552 |
| SCP255-ND |
Digi-Key |
3M
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Static Control, Clean Room Products
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SCANEM-C EMC NEAR-FIELD PROBE |
| PR 261 |
Fotronic Corporation/Test Equipment Depot |
B+K Precision
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Not Provided
|
Near Field Probe Set |
| HZ550 |
Fotronic Corporation/Test Equipment Depot |
Hameg
|
Not Provided
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Extended EMV Near-field probe set up to 3 GHz; containing: 1-HZ551, 1-HZ552, 1-HZ553, 1-HZ554, 1-HZ556, and 2-SMA-BNC cabel 1,2 m |
| HZ550 W/HZ555 |
Fotronic Corporation/Test Equipment Depot |
Hameg
|
Not Provided
|
Extended EMV Near-field probe set up to 3 GHz; containing: 1-HZ551, 1-HZ552, 1-HZ555, 1-HZ554, 1-HZ556, and 2-SMA-BNC cable 1,2 m |
Other Topics You Might Be Interested In
As the name implies, an electromagnetic wave consists of an electrical component (E-field) and a magnetic component (H-field). In the near field the EM wave has not developed into a plane wave. With a...
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Near field holographic (NFH) printing of first-order grat-ings using fused silica phase grating masks ' and polymer replica gratings4 has been demonstrated to be an alternative Method of printing...
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Recent years have seen explosive growth in the use of organic materials, composites, or organics bound to an inorganic substrate, to solve engineering problems that traditionally were approached only...
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This application note describes the result of an experiment performed on near field imaging of a laser diode emission pattern at the output facet. The purpose of the experiment was to provide a...
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Scanning probe microscopes (SPMs) are instruments that measure properties of surfaces. They include atomic force microscopes (AFMs) and scanning tunneling microscopes (STMs). In their first...
( Read More)
Tools & Useful Links for near field
Tools & Useful Links: 1 - 15 of 99
Advances in Near Field Holographic Grating Mask Technology (.pdf)
- Semiconductors
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Nanospectroscopy Using a Near-Field Scanning Microspectrometer (.pdf)
- Spectrometers and Analytical Photometers
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Near Field Imaging of a Laser Diode Using Scanning Method (.pdf)
- Lasers
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Microwave Absorber Selection Criteria
- RF, Microwave, and Wireless Components
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How ARC Wave-X® Functions in a Mobile Phone
- RF, Microwave, and Wireless Components
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Simulation Of Specific Absorption Rate Measurements Speeds Wireless Design
- RF, Microwave, and Wireless Components
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Maxwell's Equations
- Equations, Theorems, and Formulas
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Optical Dictionary
- Light Sources
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Magnet Elements
- Magnets
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Gold and Aluminum Buffered Optical Fibers - What, Why, and Where (.doc)
- Fiber Optics
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Engineering Jobs
- Job Sites
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Biot-Savart Law
- Equations, Theorems, and Formulas
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Electronics for Imaging Systems
- Machine Vision Equipment
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SQUIGGLE Motor Applications for Whole Body Small Animal MRI (.pdf)
- Motors
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Vision in Hostile Environments
- Machine Vision Equipment
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More >>
Engineering Web: near field
1 - 10 of 4,669,440
Near-Field Scanning Optical Microscopy (NSOM)
FIGURE 3: Schematic of near-field optical microscopy.. Near-field Scanning Optical Microscopy:. Near-field scanning optical microscopy (NSOM) is a type of microscopy where a sub-wavelength light ...
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Near-Field Spectroscopy
Near-Field Spectroscopy. To study single biomolecule dynamics we have developed near-field spectroscopy. In near-field spectroscopy information is obtained using spectroscopic techniques rather than ...
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Near Field
When calculating the "Near Field" for an angle beam search unit, do you have to calculate the "Near Field" in the wedge and then the material, or do you ignore the wedge? Follow Ups:. *Re: Near Field ...
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Near Field Communication (NFC) Market Research Report from ABI Research
Near Field Communication (NFC) Leveraging Contactless for Mobile Payments, Content and Access From the consumerâ??s point of view, using NFC is intuitive. But NFC adoption will require a high level of ...
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Near Field:
Near Field: As explained in Section 2, the multipole expansion is only valid in the far field, ie, when r<rs. This restriction is most obvious in Figure 10. The bright oval on the floor near the ...
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Near Field Welding
The "far field" technique employed in the socket assembly in question is far more suited to amorphous thermoplastic materials. Their glassy structure conducts ultrasound well with little attenuation ...
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Near-field microscopy moves into the mainstream
... it has performed infrared near-field scanning optical microscopy, Raman near-field scanning optical microscopy, near-field scanning optical microscopy in liquids, and gigahertz electro-optic sensing.11 ...
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Selected Papers on Near-Field Optics - Jutamulia: Browse Publications: SPIE.org
... of near-field optics. This volume contains early and recent papers on near-field theory and applications.. Section One. Review Papers on Scanning Near-Field Optical Microscopy 3 Near-field optics: ...
See International Society for Optical Engineering (The) Information
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Near-field optics
Detection of probe dither motion in near-field scanning optical microscopy.pdf. Linear behavior of a near-field optical scanning system.pdf. Near-field optical detection of asperities in dielectric ...
See College of Optical Sciences Information
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NEAR FIELD
NEAR FIELD. Posted by: ROB , E-mail: WOODWARD@ERINET.COM, on May 15, 1997 at 02:40:05:. IF THE NEAR FIELD OF A 1" 2.25MHz Xdcr IS 2.5". THEN. HOW COME YOU CAN USE IT ON A 1" THICK MATERIAL FOR FLAW. ...
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