Industries
Arbitrary waveform generators get frequency upgrade
B&K Precision has upgraded its 4075B Series of arbitrary/function waveform generators with higher frequency ranges, increased arbitrary memory, and a colour LCD. The new 4075B Series offers six new models that directly replace the previous 4075 line with single- and dual-channel 30 MHz (4075B/4078B) and 50 MHz models (4076B/4079B) along with two additional single- and dual-channel 80 MHz models (4077B/4080B).
Handler enables memory testing productivity gains
Advantest has combined improved positioning accuracy higher throughput and tighter temperature control in its new M6245 test handler. The system incorporates the company’s latest advances for handling double data rate (DDR) and Flash memory devices. The test handler incorporates a visual-alignment system that improves test yields by achieving contact accuracy to within 0.3 mm ball pitch.
GNSS timing modules offer accuracy of less than 20ns
Capable of generating a precise reference clock with less than 20ns accuracy, the NEO-M8T and LEA-M8T precision timing modules have been released by u-blox. Enabling quick start-up even inside structures with limited sky-view, the receivers offer high sensitivity (-157dBm signal acquisition with assisted GNSS). The precise reference clock is derived from multi-GNSS including GPS, GLONASS, and BeiDou.
Probes, software on parade at Farnborough event
At Southern Manufacturing & Electronics, the Peak Group is featuring its range of automated test & measurement solutions along with probes, test accessories and bespoke software development capabilities. Peak supplies a comprehensive range of test equipment, from simple test boxes used by subcontract manufacturers to stand-alone high-specification test racks and systems used in the aerospace and defence industries.
5V DSCs enhance noise immunity in harsh environments
Providing 5V operation for improved noise immunity and robustness, Microchip has introduced a family of 16-bit dsPIC33 DSCs (Digital Signal Controllers). The dsPIC33EV family is suited for applications in the appliance, industrial and automotive markets, such as refrigerators, dishwashers, range hoods, control panels, power tools, actuators, building controls, HVAC systems, sensors, user interface, fuel pumps, cooling fans and water pumps.
RFID solves modern railway maintenance challenges
Robust, long-lived, maintenance free and reliable, RFID systems from HARTING offer an optimal solution to a number of challenging problems in the servicing and maintenance of modern railway systems. They are suited to the challenges of rail applications such as extreme environmental demands, stone impacts, vandalism, very high speeds and the increased demand for reliability in the face of rising cost pressure and tight maintenance schedules.
Wireless power transmitters suit wearables & phones
Designed for next-gen wireless charging products, a family of magnetic induction wireless power transmitters has been announced by Integrated Device Technology. The P923x transmitters deliver greater flexibility and ease of use while reducing overall development cost through a high level of integration.
Mini spectrometer module targets inline testing
The latest offering from Hamamatsu Photonics in its range of miniature spectrometers is the C11697MB; a high-sensitivity, trigger-compatible VIS-NIR mini-spectrometer module. The new module is ideal for inline testing applications and measurement of pulsed light emission due to the high sensitivity offered by the new S11639 CMOS linear image sensor housed inside.
DC/DC converters suit harsh railway environments
Approved to EN50155 for railway applications, the TEP150WI series of high performance DC/DC converters have been introduced by Powersolve. The converters provide up to 150W from a 4:1 input voltage range up to 160VDC and feature high immunity against surge, burst, radiated and conducted disturbances as well as high resistance to shock and vibration.
Compact rectifiers improve automotive efficiency
Vishay Intertechnology has introduced six rectifiers in the compact, low-profile, surface-mount SMF (DO-219AB) eSMP package. Offering forward currents of 1 and 2A as well as low forward voltage drops and leakage currents, the AEC-Q101-qualified devices reduce power losses and improve efficiency in automotive applications.