The JMA-165 accelerometer series, the latest addition to Jewell Instruments’ RailStar and MEMS sensor lines, is claimed to be the industry’s first MEMS sensor to meet CENELEC/AREMA requirements for rail transportation.
Utilising MEMS capacitive technology, the JMA series is a cost-effective and viable alternative to traditional precision sensors for rail applications. It has ±0,5 G and ±1 G measuring ranges with a built-in heater available for reduced thermal drift. To suit environmental standards, the series is RoHs compliant.
The JMA series is ideal for providing feedback on the performance and control of passenger trains. It can be used for automated train controls, acceleration/deceleration control, rail maintenance and testing, and train performance and testing.
Identifying interference in 5G and LTE networks
Test & Measurement
The latest Field Master software release provides a dual display of the LTE or 5G Frame structure, with automatic placement of gates on the Uplink slots alongside the RF spectrum of the gated time slots.
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Test & Measurement
Spectrum Instrumentation has released a new firmware option for its range of versatile 16-bit Arbitrary Waveform Generators, with sampling rates up to 1,25 GS/s and bandwidths up to 400 MHz.
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Power Electronics / Power Management
The FLHG-60 and the FLHGI-60 are designed to be used as the front-end to the company’s MGDD N input series, to develop full power solutions.
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Power Electronics / Power Management
The MGDD-06 series from GAÏA Converter is an ultra-wide input 6 W family of power converter modules, with a permanent input voltage range of 9 to 160 V DC.
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Test & Measurement
Spectrum Instrumentation has added the Digital Pulse Generator option to its ultrafast digitisers (with up to 10 GS/s speed) and arbitrary waveform generators.
Read more...Companies collaborate on EnviroMeter Avnet Silica
Test & Measurement
STMicroelectronics and Mobile Physics have joined forces to create EnviroMeter for accurate air-quality monitoring on smartphones. Time-of-flight optical sensing enables an accurate personal air quality monitor and smoke detector.
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Test & Measurement
Maintaining these access points in the final production versions will prove invaluable during the life of the equipment for service, adjustment, and debug, or repair activities.
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Test & Measurement
The EXA81 from Brady turns any smartphone or tablet into a personal radar that can pick up radio signals from all RFID-labelled items.
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