SWRS212B May 2017 – April 2018 IWR1642
Refer to the PDF data sheet for device specific package drawings
The IWR1642 transmit subsystem consists of two parallel transmit chains, each with independent phase and amplitude control. The device supports binary phase modulation for MIMO radar and interference mitigation.
Each transmit chain can deliver a maximum of 12.5 dBm at the antenna port on the PCB. The transmit chains also support programmable backoff for system optimization.
Figure 6-2 describes the transmit subsystem.