Shielding
Protects against or confines electromagnetic or ionizing radiation.
See Also: Shielding Effectiveness
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Shielding Effectiveness
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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Shielding Cube
CMQ200
The R&S®CMQ200 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 millions of test cycles for reliable mass production environments. The flexible cube design covers applications for smart devices, CPEs, RFIC and prototypes. R&S®CMQ200 is ready for 5G and other technologies in the frequency range from 20 GHz to 77 GHz.
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Shielding Solutions
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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Absorber Lined Shielding Enclosure Measurements
ALSE
Due to on-going work in the standardization committee CISPR D (responsible for CISPR 25) the latest issue CISPR 25 Ed. 4.0 has not been cited to-date. In the meantime we are able to offer two different validation procedures:
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Test Fixture, Shielding Effectiveness
EM-2108 | 1.5 GHz – 10 GHz
The EM-2108 is a standard test fixture for evaluation of the electromagnetic shielding effectiveness (SE) of planar materials.
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Shielding Cube
CMQ500
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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Magnetic Shielding Cabinet for EMI Testing
SDR-2000B
Cabinet Shell 2mm galvanized cold-rolled steel sheetCabinet Door 0.9*1.7m(L*W) 0.6*0.6mCabinet Window 0.3*0.3*0.025m(L*W*T) with 4mm hole N/APower Supply Filter 30A/220V 30A/220VInternet Line Filter RJ-45 N/ACabinet Inside Decoration PVC ceiling, PVC plastic steel wall, 10mm wooden + 2mm galvanized steel sheet floorCabinet Inside Size 2*1.2*1.8m 0.8*0.8*0.8mAfter Packing Size 2.2*2.3*2.3m 1*1.1*1.2mAfter Packing Weight 800kg 200kgWorking With EMI-9KA/EMI-9KB EMI-9KA/EMI-9KB, PC, Testing load, and operator inside Testing load is inside to connect with EMI-9KA/EMI-9KB via BNC
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EMI Shielding
Parker Chomerics electromagnetic interference (EMI) shielding product family spans a wide variety of uses and applications, including an extensive selection of EMI gaskets, shielded windows, shielded honeycomb air vents, cable shielding products, grounding solutions, shielding laminates, and metal foil tapes. It also includes conductive adhesives, coatings, sealants, greases and inks, as well as conductive plastics.
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RF Shielded Test Enclosure, Large interior for multiple device
JRE 1812
Developed expressly for high volume testing of larger RF devices, the 1812 is roomy enough for holding both TX and RX devices for actual on-air tests. Top loading keeps door swing out of the way on congested benchtops. Featuring rugged welded aluminum construction, you can be assured of its tight RF shielding effectiveness.
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1.5 M 50-pin D-Sub Cable
Y1135A
Connect this M/F twisted pair with outer shield cable to 34980A multifunction switch/measure mainframe and modules
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Coax, Contact, Receiver, 75 Ohm, RG179
610104157
Primary mating contact 610103169. (May mate with other ITA contacts, as well.)Mechanical SpecificationsDurability 20,000 cyclesContact Material Female & Male Shield – brassCenter Contact – BeCuContact Plating Center Conductor Shield – 30µ” Au over 100µ” NiContact Termination Center Conductor – Crimp or SolderShield – CrimpInsulator PTFEMating Force 4.0 lbs max [1.81 kg]Electrical SpecificationsCharacteristic Impedance 75 ΩFrequency Range DC to 3 GHzVSWR < 2.95 @ 3 GHzInsertion Loss -1.64 @ 3 GHzDWV 800 VRMSContact Resistance Center Contact - 5 mΩOuter Shield - 3 mΩCable Specifications RG179Environmental SpecificationsOperating Temperature -55°C to +125°CVibration MIL-STD 1344, Method 2005, Test Condition 4Shock MIL-STD 1344, Method 2004, Test Condition AInsulation Resistance 1000 MΩ min.
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Furnace and Electrical Inspection Camera
FLIR GF309
The FLIR GF309 is designed for high temperature industrial furnace applications. These infrared cameras are ideal for monitoring all types of furnaces, heaters, and boilers, particularly in the chemical, petrochemical, and utility industries. Custom-built to see through flames, the FLIR GF309 also features a detachable heat shield designed to reflect heat away from the camera and camera operator, providing increased protection.
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SHB12X-B12X, 73-Pin, Male InfiniBand to 73-Pin, Male InfiniBand, 100 Ohm, Shielded LVDS Cable 2m
192344-02
The SHB12X-B12X LVDS Cable connects the 12X InfiniBand connector on PXIe-656x LVDS instruments or some NI 658x LVDS Adapter Modules for FlexRIO with other NI accessories such as the SMA-2164 to break out cable signals for direct access. It is a shielded, 100 ohm cable that is offered in various lengths.
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System Controllers & Battery Monitors
UNIPOWER System Controllers & Battery Monitors provide battery management functionality for the Aspiro, Guardian and Sageon DC Power Systems. The proprietary PowCom software enbles the user to monitor multiple Aspiro or Guardian systems at different locations using a highly intuitive GUI. SageView software provides similar fucntionality for Sageon systems and also works with the standalone Sageon Shield battery monitor.
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Mini Coax, Contact, ITA, one .025"
610103150
Mini Coax, Contact, ITA, one .025" Round Post/ one .02" Square Post/ .075" Spacing.Specifications Characteristic Impedance 50 OhmsFrequency Range DC to 1 GHzInsertion Loss 1.2 dB @ 1 Ghz1.02 dB @ 500 MhzVSWR ≤ 1.06 @ 1 GhzOperating Voltage & Current 0.5 Amps Max. ContinuousMating Force 1.5 lbs Max [0.68Kg]Dielectric Withstanding Voltage (DWV) 1500 VDC Min.Insulation Resistance 1000 MOhms Min.Contact Body Shield – BrassCenter Conductor – BeCuContact Plating Shield – 50µ" Au over 100µ" NiCenter conductor – 60µ" Au over 100µ" NiCycle Life 20,000 Cycles
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6”Cable
RCONAF-EC
A 6â€cable transitions from the card edge connector on the RAF-EC-2P (champ 36) to one male HD-15 connector and two shielded RJ-45 connectors.
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Drum Core Inductors
Drum core inductors are so named as the conductor (round magnet wire) is wound directly onto the ferrite core which is shaped like a drum or spool. The wire is then connected to the core, a plastic base or metal lead frame to form the surface mount termination. Drum core inductors come in unshielded (high saturation current but potentially more EMI) and shielded constructions (lower saturation current but closed magnetic path for lower EMI). The shielded constructions use either a second ferrite core or a magnetic resin epoxy to create the magnetic shield.
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Quadruple Function Tester with Shielded HF Test Chambers
UTP 9011 RF
Circuit boards are the heart of all electronic devices. To ensure the reliable function of these boards, detailed tests are essential.Our board-level tester UTP 9011 RF works safely, quickly and cost-optimized at circuit board level. Our interchangeable adapters are particularly efficient in this system, with which you can even test different test items at the same time. The shielded NOFFZ HF test chamber always ensures consistently good results.
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Calibration
Calibrations of electronic equipment is one of the activities that Kiwa Dare offers to its clients. these calibrations are under accreditation in the field of electrical quantities. Besides calibrations in the field of DC current, DC voltage and low frequency (test and measuring) equipment, Kiwa Dare is specialized in calibrating high frequency measuring equipment and in particular EMC equipment in a frequency range of (DC) 40 GHz. New the site validation calibrations whereby Kiwa Dare can calibrate shielded rooms (Faraday room) and anechoic chambers under accreditation.
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EMC-Gasketed Filler Panels
VECTOR Electronics and Technology, Inc.
Filler (Blank) panels are used in vacant slots to maintain EMC & airflow integrity of a system. They are fitted with EMC gasket that interfaces with adjacent panels to create an RFI shield and does not snag when adjacent cards are extracted.
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RF Shielded Test Enclosure, Low Profile
JRE 2214
Like its other brothers in the JRE test line, it features rugged welded aluminum construction with superb RF shielding effectiveness. Long life door gasket material along with double edge engagement not only provides solid RF shielding, but smooth trouble-free operation over its lifespan. Tough 'honeycomb' vent maintains shielding effectiveness throughout the full frequency range. Optional fan is available for additional airflow.
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Outdoor Infrared Motion Sensor
ENVIROMUX-IMD-O
Outdoor weatherproof - high reliability against water and insects. Double conductive shielding to eliminate false alarms from light sources. Registers movement in the area covered: 40 ft (12 m) x 50 ft (15 m) - 120° wide. LED lights during detection. Selectable detection paterns: Multi-Level (40 zones) or Pet Alley (18 zones). Unwanted detection areas can be eliminated using the included area masking strips. Selectable Sensitivity: High, Mid and Low. Adjustable to the brightness of surrounding environment with the Day/Night Mode switch. Tamper switch opens when cover is removed. Screw terminal. To connect to the RJ45 inputs use CAT5/5e/6 cable terminated at one end with RJ45 connector. Connect the un-terminated end to the sensor screw terminal. Operating temperature: -4 to 122°F (-20 to 50°C). IP54 compliant. Powered by ENVIROMUX-2D/5D/16D.
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RF/MicrowavePrototyping Boards and Housings
MicroAmp2
MicroAmp2 is a new series of RF/microwave prototyping boards and housings that allow for rapid construction of custom circuits in a fraction of the time and cost of traditional solutions. With the MicroAmp2 series of MB boards, a designer can quickly build amplifiers, filters, passive networks, multipliers, prescalers, log detectors, oscillators, and opamps using many popular components. A growing line of MB circuit boards are available to fit many of the industry-standard components, which can be easily assembled and mounted into shielded RF housings to create fully functional modules. Select parts from popular manufacturers such as Analog Devices, Avago, CEL, M/A-COM, Mini Circuits, RFMD, Triquint, and others.
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RF Shield Box
Qosmotec Software Solutions GmbH
Qosmotec RF Guard is a RF shield box that allows engineers to create an affordable automated end-to-end test environment with each UE shielded individually. It enables the user to perform wireless network tests without undesired RF interference by protecting mobile devices from outside network frequencies.
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Cable Fault Testers
*Compact and lightweight solution for underground cable testing*DC Hi-Pot test of de-energized, shielded underground primary cable*No external power required - self-contained 8kVDC voltage source*Can be used up to a distance of 1500 ft (457m)*Clear and simple test results - analog bar graph and indication of good or faulted cable*Safety feature - measures AC voltage before converting to a DC voltage tester*Lightweight, single hot stick operation for testing cable
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Interface Technology Style VXI Module Shield Kits
*Encloses Interface Technology style, slotted-edge, C-size PC boards All kits include side shields, a pre-machined blank front panel, ejector handles, all necessary hardware and assembly instructions. * All kits are available with customized front panels and side shields.
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48-Ch SPDT 1A-100VAC 24VDC Switching
YAV91074
The YAV90074 module contents 48 SPDT Relays independent. Each relays PCB contact track is shielded individually in order to handle very low voltage signals and audio signals with extremely low crosstalk. The build-in power supply includes two extra filters to reduce the DC voltage ripple to the relay coils; the control tracks have been drawn in quadrature with signal ones, reducing the inductive coupling produced by the transient current.
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Standard 0.79 (23.40) - 1.75 (49.60) High Frequency Probe
CSP-40A-024
Bandwidth @ -1dB (GHz): 6.00Return Loss @ -20dB (GHz): 2.30Nominal Impedance (Ohms): 50Dielectric VTE Rating (k VAC): 1Test Center (mil): 250Test Center (mm): 6.35Full Travel (mil): 200Recommended Travel (mil): 133Recommended Travel Remark: Shield: 211 (5.36) including travel of probesOverall Length (mil): 1,231Overall Length (mm): 31.28Full Travel Remark: Shield: 225 (5.72) including travel of probes
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Miniature Snap Fit Connectors
SnapTac® Series
Smiths Interconnect's SnapTac® Seriess is a lightweight, robust, quick release miniature connector, featuring IP67 sealing and EMI shielding. The series is available in both circular (7, 13, 19 ways) and rectangular (12, 21, 30 ways) styles. They are equipped with Hyperspring contacts, designed to protect the electrical interface against extreme environmental conditions.
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DB37M-DB37F-EP, 37-Pin Shielded Cable - 4 AI, 4 AO, 10 DIO
193737-01
DB37M-DB37F-EP, 37-Pin Shielded Cable - 4 AI, 4 AO, 10 DIO
