Material: | Copper | Band Width: | 22GHZ |
---|---|---|---|
Standing Wave: | 1.3 | Center Frequency: | 13GHZ |
Slot Side Electric Potential: | -32db | Beam Width: | 1.92°(azimuth,@16.5GHZ) |
High Light: | Multilayer Slotted Planar Array Antenna,Copper Material Slotted Waveguide Antenna,22GHZ Slotted Planar Array Antenna |
multilayer slot antenna slotted waveguide arry anteena
Car electronic card system
This system update an electronic card on car, when the car pass the detective station,the antenna can read the information in the card.
The good point of this system:
1, Ever car have own ID card ,which is unique in the world.
2, The information is detailed,and antenna can read it accuracy.
3, Can work in the darkness, don’t need light help.
4, Can upgrade in the future.