Shielding Effectiveness
the ability to block an electromagnetic field.
See Also: Shielding, RF Enclosures
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Product
Shielding Effectiveness/ Conductivity Test
EM-2107A | 30 MHz – 1.5 GHz
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The EM-2107A is a standard test fixture for evaluation of the electromagnetic shielding effectiveness of planar material. The fixture is an enlarged section of coaxial transmission line and complies fully with the requirements of ASTM test method D4935-1. The measured data relates to the shielding effectiveness due to a plane wave (far field EM wave) from which near field values for magnetic and electric fields may be inferred. The EM-2107A is provided with a reference standard test specimen, a dynamic range specimen. Dynamic range of greater than 80dB is achievable, although the cables and other test system components usually establishes the limiting factors.
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Shielding Effectiveness
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Radiometrics Midwest Corporation
One of the more difficult tests to understand is shielding effectiveness or transfer impedance. The data from these tests may vary dramatically based on the test method selected, test fixture, test setup, measurement sensitivity, test personnel, etc. At Radiometrics all shielding effectiveness test are performed or supervised by NARTE Certified engineers.
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EMI Shielding Effectiveness Testing
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Eurofins E&E North America can easily develop sound engineering measurement techniques to quantify the SE of your product. Our process involves creating detailed SE Test Plans used to insure accurate and repeatable test results.Eurofins a has years of experience to assure our customers that the evaluation reflects the electrical attenuation performance of the material. Often times, our test report becomes supporting documentation for our customer’s end-user contractual requirement, where Independent Test Laboratory results verify the electrical performance of the material being tested.
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Product
Test Fixture, Shielding Effectiveness
EM-2108 | 1.5 GHz – 10 GHz
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The EM-2108 is a standard test fixture for evaluation of the electromagnetic shielding effectiveness (SE) of planar materials.
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Testing And Design Services
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Rhein Tech Laboratories, Inc. (RTL) is a full-service design and compliance engineering test laboratory. We have grown with the industry from general purpose EMC testing into other areas of testing such as Radio (RF testing), Military and Aviation, Industrial, Scientific and Medical, Automotive, Electrical Safety, Shielding Effectiveness, Site Surveys and Radar Cross Section & High Range Resolution measurements.
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Antennas
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The PLA-R and PLA-T are active, battery powered receive and transmit loop antennas for the frequency range 9 kHz - 30 MHz intended for radiated emission testing (PLA-R) and site validation: Normalized site Attenuation, Shielding Effectiveness (PLA-SET consisting of PLA-R and PLA-T)
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Magnetic Effects Test
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This test determines if an object can operate normally in strong externally generated magnetic environments. The magnetic effect test helps to assist in determining the proper location of the equipment in the installation.
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Product
Shield
Arduino 4 Relays Shield
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The Arduino 4 Relays Shield is a solution for driving high power loads that cannot be controlled by Arduino's digital IOs, due to the current and voltage limits of the controller. The Shield features four relays, each relay provides 2 pole changeover contacts (NO and NC); in order to increase the current limit of each output the 2 changeover contacts have been put in parallel. Four LEDs indicate the on/off state of each relay.
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Hall Effect Sensor Elements/ICs
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ChenYang Technologies GmbH & Co. KG
is a sophisticated Hall Effect Gear Tooth IC featuring an on-chip 12-bit A/DConverter and logic that acts as a digital sample and hold circuit. A separate 6-bit D/A converterprovides a fixed hysteresis. The sensor does not have a chopper delay. It uses a single Hall platewhich is immune to rotary alignment problems.
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Product
Effectiveness
Shielding
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The Sielding Effectiveness (SE) is measured in accordance withMil-Std. 285, NSA 65-6 and EN 50147 1.
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Product
Main Effects
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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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Hall Effect Sensors
906
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Features • NPN open collector, square-wave output • Zero speed operation with no signal loss • Non-contact, large gap distance sensing • Signal transmits up to 1,500 ft • Simple to install and set up • Powered by 5-24 VDC • Bi-directional option 906B
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Cost Effective Entry Point
PSV5000
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At the core of all Data I/O's programming systems is the FlashCORE III programming engine. FlashCORE III is the industry’s most trusted programming engine. Based on a proprietary FPGA design, FlashCORE III with SuperBoost technology is optimized to program devices.
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Product
Hall Effect Magnet Kit
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Permanent magnet - Neodium materials - +/- 0.03Tesla deviation can be made in a process of assembling magnet. - However, we indicates correct tesla strength measured by gaussmeter, before shipping magnet kit.
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Product
Shielding Cube
CMQ500
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The R&S®CMQ500 is a compact and fully integrated solution to cover most 5G devices in various applications. The drawer concept enables fully automated handling in manufacturing environments. The robust mechanical design ensures reliable measurements in R&D environments. The flexible cube design covers applications for smart devices, CPEs, RFIC and prototypes. R&S®CMQ500 is ready for 5G and other technologies in the frequency range from 0.7 GHz to 77 GHz.
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Corona Effect Camera
CoroCAM 6D
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The CoroCAM 6D corona effect camera is a robust, lightweight and easy to operate camera with an ultraviolet imaging system. It stands out for its innovative design and improved sensitivity, which allows for higher quality inspections. Sensitivity has been improved thanks to the blind solar filter packages and the low noise, high sensitivity detector.
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Hall Effect Systems
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The MeasureReady™ measurement controller is a revolutionary, all-in-one Hall analysis instrument that delivers significantly higher levels of precision, speed, and convenience to researchers involved in the study of electronic materials.
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RF Shield Box
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A small versatile manual shielding box that is designed for small scale device testing such as wireless network cards and wireless communication equipment.
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Product
Effective Irradiance Radiometric Probe
LP471BLUE
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The radiometric probe LP471BLUE measures the IRRADIANCE (W/m2) in the spectral range of Blue light.
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Product
Hall Effect Speed Sensors
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SPECTEC Innovative Sensor Solutions
SPECTEC zero speed Hall effect gear tooth sensors are used in industrial applications to determine shaft or gear speed or direction by detecting fluctuations in the magnetic field. The Hall effect technology fulfills a wide array of applications due to a Hall effect sensor's ability to detect zero speed and the quadrature sensor's ability to detect direction change. The Hall effect gear tooth sensor's digital output is easily read by computers, motion control devices, position monitors and digital to analog converters. Intrinsically Safe zero speed sensors are available for various applications.
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Shield room / box
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Shield room is the equipment to shut-out the electric/magnetic wave signals from outside and not to leak the electric/magnetic wave signals from inside. We can support as custmized request on room/box size, performance.
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Arduino CAN Shield
IFB-10003-IWP
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CAN (Controller Area Network) communication has become ubiquitous in industry. It is used in automotive applications (part of OBD and many other datalinks), on-highway trucks (J1939), industrial machinery and instrumentation, and equipment applications (factory automation). This shield is designed to provide a CAN 2.0 front-end interface for 5V Arduino modules (Uno, Mega, etc). The module uses SPI to communicate to the Arduino, and requires an aditional chip select pin. An optional interrupt line to the MCP2515 and two LEDS are also provided. The chip select and interupt lines are selected via zero ohm resistors and have several configuration options for flexibility stacking additional shields. A set of stackable headers is included with this board, not installed. An optional on-board voltage regulator may be used to supply 7.5V to the Arduino's 'Vin' pin (which is regulated to 5V by the Arduino's on-board LDO). The CAN shield regulator supports a wide input range of 9V to 32V. This makes it possible to cleanly build a stand-alone CAN node (remote sensor) without the need for a separate Arduino power supply!
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Product
Hall Effect DC Current Sensor
CYHCT-WS3
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ChenYang Technologies GmbH & Co. KG
The sensor CYHCT-WS3 is a Hall Effect sensor for the measurement of DC current. The sensor has agalvanic isolation between the high power primary conductor and the secondary electronic circuit and withdifferent output signals and different power supplies.
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Product
Corona Effect Camera
CoroCAM 8
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This model of the crown effect camera family is the most advanced on the market. It combines a high specification visible camera, an infrared camera and an ultraviolet camera. The great advantage is the possibility of performing thermal and ultraviolet inspection simultaneously with the consequent benefit in terms of savings (in time and effort).
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Splinter Shields
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AMETEK Sensors, Test & Calibration
Splinter shields for use with materials testing machines are available to protect the user when testing brittle samples which are liable to fragment. The shields help prevent sample splinters from leaving the test area when performing a test.
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Shielding Solutions
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The highly transparent EMC shielding material Aaronia-Shield® and the high-tech EMC shielding fleece Aaronia X-Dream®, for example, offer very high EMC protection and are especially well equipped for all future high-frequency radiation sources in the high GHz range, which you can easily verify with our EMC Handheld Spectrum Analyzer. For magnetic field shielding, our MagnoShield® series offers unparalleled protection against alternating magnetic fields, such as cables, power distributors, high-voltage lines or transformers and generators.
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Shield Boxes
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Shenzhen Tojoin Communication Technology Co., Ltd.
1: Make a ideal solutions for bluetooth, wifi, 4G phones test 2: High isolation 3: Easy & Flexible operation
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Product
RF Shielded Box
LTL D7001
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LTL D7001 RF Test Enclosure is the streamline solution to manage your RF Testings. LTL D7001 RF shielded test enclosure can comfortably house the intermediate device on test.LTL RF Enclosures are available in aluminum and stainless steel models and come with a specialized EMI gasket which enables stable and effective RF shielding performance in all frequency bands.
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Product
CAN-BUS Shield
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The CAN-BUS Shield provides your Arduino or Redboard with CAN-BUS capabilities and allows you to hack your vehicle. This shield allows you to poll the ECU for information including coolant temperature, throttle position, vehicle speed, and engine rpms. You can also store this data or output it to a screen to make an in-dash project.
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Product
Shield
Arduino MKR IMU Shield
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The MKR IMU Shield is based on the BNO055 absolute orientation sensor from Bosch Sensortec GmbH which integrates a triaxial 14-bit accelerometer, a triaxial 16-bit gyroscope with a range of ±2000 degrees per second and a triaxial geomagnetic sensor with a 32-bit microcontroller running the BSX3.0 FusionLib software. The sensor features three-dimensional acceleration, yaw rate and magnetic field strength data each in 3 perpendicular axes.
