Quadrant geometry detectors
Quad cell detector based on photoconductors or photodiodes. Perfect for military applications and XY or differential measurements.
https://vigo.com.pl/en/products-vigo/
產品規格：
Check to | Name | Material | Type | Immersion | Cooling | Wavelength | Package | Window | Detectivity | Time constant |
PCQ-10,6 | MCT | Quadrant geometry | Non-immersion | No | 10,6 | TO8 | No | ≥9,0x106 | ≤5 | |
PVMQ-10,6 | MCT | Quadrant geometry | Non-immersion | No | 10,6 | TO8 | No | ≥1,0x107 | ≤1,5 | |
PVQ-5 | MCT | Quadrant geometry | Non-immersion | No | 10 | TO8 | No | ≥1,0x109 | ≤120 |