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FieldFox Handheld Microwave Spectrum Analyzer
N9936B
A lightweight, durable, microwave spectrum analyzer, interference analyzer, distance-tracking generator, preamplifier, power meter, and more
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EMC/EMI
Electromagnetic Compatibility (EMC) or Electromagnetic Interference (EMI) testing deals with your products’ Radio Frequency (RF) emissions and immunity to RF. EMC testing ensures that your product will operate as intended in the intended environment and it won’t interfere with other products used in its same electromagnetic environment.
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Fibre Network Providers for High Speed and Low Latency Network Infrastructure
PBE Group is a fibre network provider that delivers a vast array of integrated tunnelling and mining projects globally and offers custom fiber-based solutions that are reliable, robust and easy to use.Rebroadcasting systems (LTE, FM, TETRA, P25, etc), video monitoring and real time machine control systems can demand high bandwidth and low latency for operation. PBE offers a wide range of fiber-based solutions that can satisfy these requirements. PBE provides Ethernet over Fiber Network and RF over Fiber Network systems in mines and tunnels.Fiber network has a number of advantages:- Covers greater distances with less loss- Support high bandwidth- Immunity to EMI and RF Interference- Support different topologies (Star, Ring, Tree, etc.)- Flexible design and deployment- Flat frequency response and wide frequency ranges- Easy to implement redundant network
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Automation
50 Hz Adaptive Filter
One of the main causes of the reduction of accuracy in low frequency signal parameters measurements is the influence of artificial and natural electromagnetic interferences on measuring channels of measuring tools (MT). Under laboratory, production and natural conditions, the main interference is 50 Hz network interference. To eliminate this interference, ZETLAB software package uses a program providing a 50 Hz band-stop filter.
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Preset Torque Screwdrivers
Designed for industries where production errors simply aren't acceptable, Mountz preset torque screwdrivers apply the right amount of torque every time. Because they're locked into position by a torque analyzer and feature thrust load bearings to prevent end load interference, preset screwdrivers remove the possibility of operator error. Ideal for repeated production work like line assembly, Mountz preset screwdrivers with ergonomic handles reduce fatigue and protect workers from repetitive motion injuries. You can also protect your delicate electronics assemblies by using ESD-safe Mountz screwdriver models.
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Microwave Coaxial Cable Assemblies
MWX0 series
JUNFLON® MWX products are flexible signal transmission lines that take advantage of the remarkable properties of fluoropolymers. They are suitable for use with a wide range of frequencies up to 67 GHz. These products feature low insertion loss and low VSWR, low signal leaks and low interference due to high shielding effectiveness, and higher density wiring for use in the narrow device interiors. Junkosha provides highly reliable products for microwave /millimeterwave applications tailored to customer assembly needs.
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Color Assessment Cabinets
Shenzhen ThreeNH Technology Co., Ltd.
3NH's color-matching cabinet features a seamless structure design. It is 100% light-tight, preventing interference between light sources. The light sources can switch automatically, and it has a metamerism-detecting function. No pre-heating is required, and there is no flickering, ensuring fast and reliable color evaluation.
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Chip Inductors-Multilayer
Bourns Miltilayer chip inductors offer high frequency, nickel barrier, monolithic construction for high reliability, and magnetically shielded construction providing low radiation. They are well-suited for DC-DC converters, and prevention of electromagnetic interference to signals on the secondary side of electronic equipment, among many applications.
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Fast Tuned Notch Filter
ES005 & ES006
Teledyne Defence & Space’s (TDS) range of Fast Tuned Notch Filters (FTNF) have been designed to protect Electronic Support Measures (ESM) receivers from high duty cycle, frequency agile interference produced by on board (or cohort) combat radar systems. ESM sensors often need protection from high power nearby radars, and such signals can reduce receiver dynamic range.
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Control Board for Motor, Pump & Valve
F1V04
Beijing SANKI Petroleum Technology Co., Ltd.
The main board issues a start signal and a low voltage signal (12v) for opening the electromagnetic valve, which are converted into strong voltage signals (220 VAC) to drive the electromagnetic valve (380 VAC) and the motor in our fuel dispensers system, thus completing the function of conversion from weak voltage power to strong voltage power. The control board circuit isolates high voltage interference signals via photoelectrical isolating components.
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Fibre Optic Video Link
V-250
Fibre optic video links offer immunity to the effects of radiated interference, high voltage differentials, water, ground loops and the effects of hazardous environments. The systems offered here are fully compatible with B&W or colour NTSC, SECAM, PAL and D2MAC video standards.
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LISN & Voltage Probes
All commercial LISNs include an artificial hand connection and a transient limiter. This adds a 30dB insertion loss. A 30dB pre-amplifier is included which can be connected in the RF output feed to return the insertion loss to 0dB. The Voltage Probe requirement is covered by our PLIP (Power LIne Interference Probe). This fully meets the requirements of CISPR16, but has additional features:*Fully galvanic isolation between input and output (>1kV), for the safety of operator and analyser!*Shrouded safety clips for attachment to the line to be measured.*Filtered frequency response matched to Band A and B.*Current limiting on the output.*Visual indication of high voltage input.
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Customized Multibeam Echosounder Solutions
Our proven approach ensures that our customers will benefit from a turn-key survey solution. This can also include an acoustic synchronization unit in order to avoid acoustical interference of different hydro-acoustic on-board sensors or data management software providing an overview of the data being collected by the scientific instrumentation.
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H.V. Multifuntion Phasing Sticks
PC7k, PC11k, PC22k, PC33k, PC44k
Standard Electric Works Co., Ltd
● No user’s assembled parts.● Dual color-coded scale (%, Vac).● Neon indicator when >1200Vac.● Lightweight, robust & compact.● Carry case included.● Compare between phases.● Measure and test phase to earth.● High quality fiberglass wound rod.● Self powered operation. No battery required.● DC version available.● Measure phase to phase.● Hi immunity to interference fields.● Suitable for indoor and outdoor use.● Current is limited to ±1 milli-ampere.● Grounded or ungrounded systems.● Meets IEC 61481 (excludes PC44K).
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Railway Rolling Stock
The railway industry is known for very extreme working conditions for electrical equipment, where vibration, dust, temperature, humidity variations and electric interference requires that all electrical components must work under very harsh conditions. With a heavy demand on reliability Mors Smitt railway components are manufactured and tested to offer long effective hours of work and low life-cycle costs.
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Micro Spectrophotometer
USPM-RU III
The USPM-RU III is a reflectometer that provides highly accurate spectral reflectivity measurements of small, curved, and thin samples without interference from rear surface-reflected light. The curved surface of the lens can be measured from a minute spot as small as ø60 µm formed on the sample surface. This provides the ability to use a goniometer to examine even the curved side lenses or other optical component.
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Optical Performance Monitor
Optoplex Optical performance monitor (OPM) uses proprietary thin-film interference filter technology combined with a micro-actuator and high-speed electronics. Optical performance monitor is used to measure critical information data on optical transmission signals in DWDM networks for monitoring signal dynamics, determining system functionality, identifying performance change, and providing feedback for controlling network elements so as to optimize operational performance. In particular, Optoplex Optical performance monitor can automatically scan the C-, L- or C+L-band wavelength range and precisely measure channel wavelength and power. See the following schematic diagram for OPM working principle.
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Pre-compliance Testing
SILENT offers pre-compliance testing for products with planned distribution to commercial and industrial markets in the US and overseas. This includes testing to ensure that emissions, immunity, and circuit-to-circuit interference problems are discovered early and immediately brought under control. We use the most advanced EMC and RF test & measurement equipment and diagnostic software available from leading suppliers.
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Interference Detection And Mitigation
Now more than ever, it’s critical to protect military systems from the threat of GNSSGlobal navigation satellite system (GNSS): A general term describing any satellite constellation that provides positioning, navigation, and timing (PNT) services on a global or regional basis. See also GPSGlobal Positioning System is a navigation satellite system. See also signal jamming and spoofing by using anti-jamming GPS and spoofing detection solutions.
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Optical Channel Monitor
Optoplex Optical channel monitor (OCM) uses proprietary thin-film interference filter technology combined with a micro-actuator and high-speed electronics. Optical channel monitor is used to measure critical information data on optical transmission signals in DWDM networks for monitoring signal dynamics, determining system functionality, identifying performance change, and providing feedback for controling network elements so as to optimize operational performance. In particular, Optoplex Optical channel monitor can automatically scan the C-, L- or C+L-band wavelength range and precisely measure channel wavelength, power, and optical signal-to-noise ratio (OSNR). See the following schematic diagram for OCM working principle.
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PCIe Gen3 X16 Bus Expansion Via Dual X8 OCuLink
PCI125
The PCI125 is VadaTech’s 4th generation PCIe expansion module based on the PCI-SIG specification. The Module has a Retimer/Conditioner to improve signal integrity for enhancing system performance and reliability across long cables. It removes both random and deterministic jitter from the input signals eliminating inter-symbol interference and resets the output jitter budget. It supports the full 16 lanes.
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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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EMI Filters And Application-Specific Integrated Products (ASIP)
An electromagnetic interference (EMI) filter is used in electronic circuits to improve system immunity against unwanted external electromagnetic signals from neighboring circuits and to avoid emitting radiation (“noise”) that may disturb the same nearby circuits by canceling unwanted frequencies.
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GNSS Smart Antenna
iCON gps 70 series
For construction professionals, Leica Geosystems introduces the most efficient GNSS rovers, the Leica iCON gps 70 Series. With the iCON gps 70 T you can measure and stakeout points quicker than ever before without the need to keep the pole vertical and level the bubble. The combination of the latest GNSS technology and inertial measurement unit (IMU) equips the iCON gps 70 T with permanent tilt compensation and makes it resistant to any magnetic interference. Being fully calibration-free, the iCON gps 70 T is ready when you are – anytime, anywhere.
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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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Real-time Spectrum Analyzers
SSA3000X-R
The SIGLENT SSA3000X-R real-time spectrum analyzers are powerful and flexible tools for complex RF signal monitor and analysis. With a capability of 40 MHz analysis bandwidth and 7.2 µs 100% POI, the analyzer can provide multi-dimensions data displays, advanced triggering, and RF data capturing, to solve modern RF spectrum challenges, like hopping frequency, conflict channel, spectrum interference, etc. They also provide standard tracking generator for network analysis, optional wideband digital modulation analysis, and EMI pre-compliance test. Applications include broadcast monitoring/evaluation, cellular site, IoT, WiFi, Bluetooth surveying, research and development, education, production, and maintenance.
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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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Vantage PRO2 Davis
6152 & 6152C
*Refresh Rate – A packet of data is sent from the outdoor transmitter to the receiver every 2 1/2 seconds! This means when you look out the window and see the wind blowing, the weather station will reflect it almost immediately.*Transmission Distance (wireless models) – The first in its consumer price range to use frequency hopping spread spectrum radio technology, the Vantage Pro2 can transmit and receive data up to 1000′ (300 m) line of sight. This is a much greater distance than most other weather stations. This technology also provides improved reception through multiple walls and greater immunity from RF interference.
