Structure size | Pointing function Directional positioning technique Point to the datagram point | Absolute direction UWB and IMU joint positioning technology 100 Hz |
---|---|---|
Hardware specification | UWB standard CH9 Output power Input voltage Working peak current Working average current Resting current | 802.15.4z The center frequency is 7987.2MHz and the bandwidth is 500MHz -41.3dBm/MHz (adjustable) DC 3.3V(±5%) ≦80mA ≦9mA ≦60uA |
Antenna parameter | UWB antenna type | Onboard array antenna |
Performance parameter | Ranging accuracy Angle measurement accuracy Communication distance Communication function | ±5cm(1σ), distance between the two module main antennas ±3° (1σ) 20m Support data transparent transmission mode (need to customize private protocol) |
Reliability | Operating temperature Storage temperature Working humidity Antistatic class |
-20℃ ~+60℃ -40℃ to +85℃ 95% (non-condensing) ESD (Human body model) 2000V |
dimension weight | 35mm*9mm*6.9mm ≤3g |