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IWR6843 - Single-Chip 60 to 64-GHz mmWave Sensor

Overview

IWR6843, IWR6443 SWRS219E – OCTOBER 2018 – REVISED JUNE 2021 IWR6843, IWR6443 Single-Chip 60- to 64-GHz mmWave Sensor.

Key Features

  • FMCW transceiver.
  • Integrated PLL, transmitter, receiver, Baseband, and ADC.
  • 60- to 64-GHz coverage with 4-GHz continuous bandwidth.
  • Four receive channels.
  • Three transmit channels.
  • Supports 6-bit phase shifter for TX Beam forming.
  • Ultra-accurate chirp engine based on fractional- N PLL.
  • TX power: 12 dBm.
  • RX noise figure:.
  • 12 dB.
  • Phase noise at 1 MHz:.
  • 93 dBc/Hz.
  • Built-in c.