IWR1843 sensor equivalent, single-chip 76- to 81-ghz fmcw mmwave sensor.
* FMCW transceiver
– Integrated PLL, transmitter, receiver, Baseband, and ADC
– 76- to 81-GHz coverage with 4 GHz available bandwidth
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– Documentation available to aid IEC 61508
functional safety system design up to SIL 3
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The IWR1843 device is an integrated single-chip mmWave sensor based on FMCW radar technology capable of operating in the 76- to 81-GHz band with up to 4-GHz continuous chirp. The device is built with the low-power 45-nm RFCMOS process from Texas Ins.
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