Nisshinbo's NJR4234 fammile uses their mmWave module to measure distance using a 24GHz wave.
- RF Frequency: 24.05 to 24.25 GHz
- Output Transmission Power E.I.R.P.: B type: +12 dBm typ., +13.8 dBm max.
- Antenna Angle: B type: 42 ° / 28 °
- Input Voltage: 2.9 to 3.6 V
- Current Consumption: 37 mA typ. [average] 250 mA max. [peak]
- Operating Temperature Range: -20 to +60 ℃
- Dimension(w/o Interfaces & Screws): B type: (L) 38 x (W) 38 x (H) 4.2 mm