AWR1243
AWR1243 is FMCW Transceiver manufactured by Texas Instruments.
SWRS188D
- MAY 2017
- REVISED DECEMBER 2021
AWR1243 Single-Chip 77- and 79-GHz FMCW Transceiver
1 Features
- FMCW transceiver
- Integrated PLL, transmitter, receiver, Baseband, and ADC
- 76- to 81-GHz coverage with 4 GHz available bandwidth
- Four receive channels
- Three transmit channels (two can be used simultaneously)
- Ultra-accurate chirp engine based on fractional-
N PLL
- TX power: 12 dBm
- RX noise figure:
- 14 dB (76 to 77 GHz)
- 15 dB (77 to 81 GHz)
- Phase noise at 1 MHz:
- - 95 dBc/Hz (76 to 77 GHz)
- - 93 dBc/Hz (77 to 81 GHz)
- Built-in calibration and self-test
- Built-in firmware (ROM)
- Self-calibrating system across process and temperature
- Host interface
-...
