For maximum process repeatability and consistency, modern plasma applications require precise RF power regulation and control.
A key component in ensuring accurate and repeatable RF power delivery to the chamber is calibration, regulation and monitoring of the RF generator.
Bird Technologies, provider of RF components, subsystems and test equipment, offers ultra-stable, low VSWR (voltage standing wave ratio) loads for quick and precise measurement of generator power output when used with precision power sensors such as the Bird 4020 series.
Bird models 8865SC13, 8890-300SC13, 8921SC13 and 8931 SC models not only provide low VSWR but also less than 0,1 dB total change in VSWR at process critical frequencies. There is no need for load warm-up or risk of repeatability due to calibration for different lengths of time. This can minimise the errors associated with this calibration and control one of the more critical process variables.
Full sensor to cloud solution CST Electronics
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NeoCortec has demonstrated the seamless and rapid development of full sensor-to-cloud solutions using NeoMesh Click boards from MikroE and the IoTConnect cloud solution from Avnet.
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One of Mouser’s newest products is the Morse Micro MM6108-MF08651-US Wi-Fi HaLow Module, which adheres to the IEEE 802.11ah standard.
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Developed around the industry-leading Nordic nRF9160 module, the platform comes complete with a newly-developed LTE antenna, ATRIA, which is pre-certified to operate over the full LTE-M and NB-IoT bands.
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Kyocera AVX RF antennas meet today’s connectivity demands in the LTE, Wi-Fi, Bluetooth, GNSS, and ISM wireless bands, available in surface mount, patch or external configurations.
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SIMCom recently released the A7673X series, a Cat 1 bis module that supports LTE-FDD, with a maximum downlink rate of 10 Mbps and an uplink rate of 5 Mbps.
Read more...18 W monolithic microwave amplifier RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
The CHA8612-QDB is a two stage, high-power amplifier operating between 7,9 and 11 GHz. The monolithic microwave amplifier can typically provide 18 W of saturated output power and 40% of power-added efficiency.