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Site Surveys
Radiometrics Midwest Corporation
Radiometrics personnel will come to you and perform site surveys to help in the mitigation of interference or to determine if the environment contains any sources that may interfere with an individuals implanted device such as pacemakers, defibrillators, nerve stimulators, etc.
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EMI Test System
EMI-9KA
EMI-9KA is an automatic EMI receiver. It is a main test system for EMI (Electro Magnetic Interference) testing. The EMI-9KA is produced by the full closure structure and strong electro-conductibility material, which has high shielding effect. Due to the new technology for the EMI Test System, it solved the instrument self-EMI problem. The test results are according to the international format test report. The EMI Test System EMI-9KA fully meets CISPRl6-1, GB17743, FCC, EN55015 and EN55022.
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Line-impedance stabilisation network
NNB 21 set
The NNB 21 line impedance stabilization network is designed for measuring of grid bound interferences of a device under test according to the satndard CISPR 25/ISO 7637. It measures the RF interference, which couples into the vehicle electrical system. Measurements during the development in a frequency range from 100 kHz to 1GHz can be carried out.
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Imaging & Analysis
Microscopes offered by Buehler generally fall into the categories of stereo microscopes, upright microscopes, or inverted microscopes. Inverted microscopes are commonly referred to as metallurgical microscopes. Microscopes may offer episcopic (reflected light) observation, diascopic (transmitted light) observation, or both possibilities. Illumination may be delivered in bright field mode (BF) or dark field mode (DF), and several techniques such as differential interference contrast (DIC) and polarized light microscopy make use of the nature of light to reveal specific pieces of information when studying materials.
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Wi-Fi signal analysers
An advanced Wi-Fi analyser is essential to avoid channel interferences in large public or corporate wireless networks.
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Acoustic Emission Preamplifier
The Acoustic Emission Preamplifier is a instrument designed specifically for use with acoustic emission sensors, which is used to boost the signals and filter out any noise or interference. With its advanced technical features and robust design, the QingCheng Acoustic Emission Preamplifier is the perfect choice for professionals seeking a high-performance acoustic testing solution.
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Impedance Stabilization Network
Beijing KeHuan Century EMC Technology Co,.LTD
KH8158 is a device for measuring the common mode interference voltage of unshielded twisted pair cables. Cable testing according to CISPR 16-1-2. The equipment under test (EuT) and auxiliary equipment (AE) are directly connected to the corresponding ports. The port adopts RJ-45 socket (the distribution conforms to T568A/B.) This equipment is divided into three specifications: CAT3, CAT5, and CAT6, and the corresponding equipment is selected according to the cable model.
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Absorbing Clamp
AB-CLP
• EMI Receiver equipped with absorbing clamp can indirectly test radiated interference power of household electrical appliance, power tool and similar electrical appliance with frequency from 30~300MHz.
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GPS Simulator
MVT-NSSG
The Navigation Spread Spectrum Generator can be used for precise GPS M-Code interference tests with existing GPS C/A and P/Y receivers. The simulator is capable of generating all the current GPS signals simultaneously with the new modernized signals and codes. Optional models can be configured with unique user defined signals, such as would be required for GLONASS.
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Heuristics Testing Browser Add-On
Convenient access to common boundaries and edge cases for exploratory testing. Tiny overhead per page (<1k), no 3rd party library dependencies, completely passive, so it does not interfere with your web app execution in any way. Works on input fields, text areas, content editable DIVs. Load your own config files. Opensource, so you can easily extend it with your config.
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High Voltage 50 Ω Pulse Generator for CMTI
CMTI-8010C
High Power Pulse Instruments GmbH
The CMTI-8010C is a high voltage 50 Ω pulse generator for static and dynamic common mode transfer interference (CMTI) evaluations of digital isolators according IEC-60747-5-5 and IEC-60747-17.
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Integrated Modular Electromagnetic Modeling Suite
EM.Cube
EM.Cube® is an industry-recognized simulation suite for electromagnetic modeling of RF system engineering problems. It features several distinct simulation engines that can solve a wide range of modeling problems such as electromagnetic radiation, scattering, wave propagation in various media, coupling, interference, signal integrity, field interactions with biological systems, etc. Using EM.Cube, you can solve problems of different sizes and length scales, varying from a few microns in MEMS devices to several miles in large urban propagation scenes.
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CRPA Test System
The Spirent CRPA Test System is a development of Spirent’s GSS9000 Series platform for testing Controlled Reception Pattern Antenna (CRPA) systems with a separate RF output per antenna element. The CRPA Test System generates both GNSS and interference signals. Users can control multiple antenna elements. Null-steering and space/time adaptive CRPA testing are both supported by this comprehensive wavefront approach.
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Anti-Interference Test Equipment
Beijing KeHuan Century EMC Technology Co,.LTD
Anti-Jamming Test Equipment.
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EMI Receiver
KH3939
Beijing KeHuan Century EMC Technology Co,.LTD
KH3939 type EMI test receiver interference test receiver is fully automatic, is EMI major tool for testing. The frequency range of the KH3939 receiver is from 9kHz to 300MHz , which satisfies the power line disturbance power test. After configuring the artificial power network, the power terminal disturbance voltage test can be carried out. The machine has fast test speed, strong maneuverability, stable performance, Advantages such as convenient test data processing. The KH3939 receiver uses a USB interface for data transmission, and supports USBinterface peripheral devices such as printers, mice, keyboards, etc. The machine is equipped with a high-speed and large-capacity hard disk, which stores a variety of external device data, and supports plug and play. External test equipment. The software is self-developed by our company, using windows as the carrier, users who are familiar with the operation of windows can quickly get started. The machine can independently carry out test work without additional control equipment for control operations, which fundamentally solves the problem of interference sources. The measurement results can be input to the hard disk in the receiver or stored in a floppy disk through a floppy drive or printed out directly or savedusing a USB storage device. The detailed measurement report can be printed directly according to user needs without additional editing.
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Ring Wave Simulators
Suzhou 3ctest Electronic Co.,Ltd.
Ring wave interference on electronic line, control line and signal line can be caused by transient due to switch of mains and controlled switch or lightening strike. RWS 600 is designed to conduct immunity test for electronic and electrical device.
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ISN / T-Networks
Is used to measure the asymmetrical interference voltage on symmetrical data or telecommunication lines.
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VHF, UHF and 700/800 MHz Combining Systems
Bird's combining systems consist of a very broad offering in the VHF, UHF 700/800 and 900 MHz frequency bands. RF combining systems allow multiple transmitters to share the same antenna, maximizing tower utilization, reducing tower loading and reducing interference risk. Bird is known for highly specialized technical expertise in providing system designs for simple applications as well as the highly configured applications. Designs may be for a simple antenna system or a multiple antenna system with challenging frequency plans.
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4-20mA Output Inclinometer
LCF-2330
The LCF-2330 inclinometer series now includes a 4-20mA output signal option for applications that require long cable runs. This dual axis tilt sensor is fluid damped to minimize noise and vibration interference while also offering a sharp 1 µradian resolution. An internal temperature sensor is available and dual supply, ± 5 Vdc output is an option. The LCF-2330 is an excellent solution for rugged applications such as radar & antenna leveling, weapons platform leveling, barge and offshore platform control, deviation surveys, 2-axis machine tool leveling, bridge structural monitoring, submersible control feedback, offshore platform stability and manufacturing process equipment for the aerospace industry.
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Electromagnetic Compatibility (EMC) Testing Capabilities
Electromagnetic Compatibility testing analyzes the ability of electronic devices to operate as anticipated when in proximity to other electronic devices or in the presence of electromagnetic disturbances that interfere with their intended operation.We help you ensure EMC compliance and attain the needed EMC certifications by assisting you in maximizing accuracy, reducing testing cycles, and getting your products to market faster — from design conception to end-product completion even against the most demanding electromagnetic regulations.We understand that time to market is everything which is why our global testing capabilities and custom testing solutions utilize the latest technology and automation software, helping you meet demanding time-to-market needs. Our streamlined testing process brings your product from development to end use efficiently in accordance with government, regulatory, military, or industry standards based on your compliance needs.
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Flash SATA Disk/mSATA Mini SATA 3 SLC, MLC
FSA 301 Series
*SATA III (6.0Gb/s) interface*Capacity: SLC 1 GB to 32 GB, MLC 4 GB to 64 GB*iSMART disk health monitoring*Intelligent error recovery system*Write protection security*Anti-vibration mechanical design*Excellent data transfer speed*Zero mechanical interference*JEDEC standard MO300B dimension
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Fiber Optic Rotary Joints
Fiber Optic Rotary Joints ensure flawless high-speed data transmission even in environments with strong electromagnetic interference. They are a maintenance-free alternative that eliminates friction and/or heating between rotating and stationary components.
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Interference Modeling And Simulation
The CAST Navigation Jammers are designed to facilitate and support the testing, verification, and integration of single element Fixed Reception Pattern Antenna (FRPA) systems as well as multiple-element anti-jam antenna sub-systems such as Controlled Reception Pattern Antennas (CRPAs). These systems are an ideal solution for military and commercial laboratories where interference signal capability is required. CAST Jammer sub-systems provide precisely controlled signals for use in most types of GNSS testing applications, emulating interference conditions and threats that can occur in both urban and hostile environments.
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GAS Testers
Shenzhen Noyafa Electronic CO.,LTD
Noyafa GAS Tester uses high-quality semiconductor sensors, which can effectively eliminate interference and accurately obtain the concentration of formaldehyde, TVOC, etc. within the measurement range, accurate to the thousandth. With more than ten years of professional testing background, well-known big brands are more at ease and assured to use.
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Smart Device Testing
Helping you ensure that your smart devices with integrated wireless modules meet requirements to demonstrate compliance to global wireless type approval requirements.A smart device is any piece of electronic equipment that intentionally communicates and interacts with other electronic devices using wireless protocols. In order to verify the performance and connectivity of these devices, both the device hardware and the communication protocol are evaluated to ensure smooth connectivity and eliminate unacceptable interference.
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IR Carbon and Sulphur Analyzer
LD-LCSA-A12
IR Carbon and Sulphur Analyzer LCSA–A12 is a unit for determination of sulphur and carbon equipped with two treatment units including a high frequency induction burner and flexible temperature settings with automatic control. With an analysis time of 25 to 60 seconds and 10 to 30 °C, the multi-shielded isolation circuit prevents the machine for high frequency interference. High speed 32-bit sampling improves sensitivity and accuracy.
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Quantum Accelerometer
A quantum accelerometer uses atom interferometry to measure accelerations along a horizontal axis. Quantum accelerometers are able to achieve a combination of sensitivity and stability by exploiting quantum interference. As such, they will be critical components of a quantum inertial navigation unit, which will offer satellite-free navigation with unparalleled long-term accuracy. A phase locked SolsTiS system underpins this setup and provides the extremely low phase noise required to make high sensitivity measurements and dynamic frequency tunability to address multiple atomic transitions.
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Optical Signal Transmission
Analog
Used for oscillographing analog signals under EFT/EDS/RF interference.
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Low Voltage DC / Battery Powered HV Amplifiers
WMA-02 And WMA-02LF
The Falco Systems WMA-02 is a high voltage amplifier that runs from an 24 - 30V DC power supply and can be battery powered if required, e.g. for use in a Faraday cage. Its internal high voltage generator is inductor-free and hence does not spread magnetic interference in sensitive experimental setups. The output noise is impressively low at 4mVrms. For extremely low noise applications where bandwidth is not an issue, a dedicated WMA-02LF version is available that contains an output low pass filter capacitor which reduces the bandwidth to 50Hz, but makes the noise drop to below 0.2mVrms. This bandwidth-limited amplifier is ideal for MEMS or piezo positioning with manual voltage adjustment.





























