Radar Unit
AssemblyK- or Ka-band Doppler radar that measures speed from the frequency shift of the return and tracks multiple vehicles across lanes. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Radar Unit
6 top-level lines as of r161658| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Planar Radar Antenna | speed-camera-radar-antenna | 1× | 1 | · | part |
| 2 | Radar Transceiver MMIC | speed-camera-radar-mmic | 1× | 1 | · | part |
| 3 | Radar Signal Processor | speed-camera-radar-dsp | 1× | 1 | · | part |
| 4 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 5 | SMD Passive (R/C/L) | smd-passives | 80× | 80 | · | part |
| 6 | Radome | speed-camera-radome | 1× | 1 | · | part |