Imodeli yoluhlu lwemodyuli yomfanekiso wekhamera ye-Thermal

Kuluhlu olude lwezicelo zokubeka iliso ezifana nokukhusela unxweme kunye ne-anti uav, sihlala sidibana neengxaki ezinjalo: ukuba sifuna ukufumanisa i-20 km yabantu kunye nezithuthi, luhlobo luni lweikhamera yomfanekiso we-thermalKuyafuneka, eli phepha liza kunika impendulo.

Kwiikhamera ye-infraredInkqubo, inqanaba loqwalaselo lwethagethi yahlulwe yangamanqanaba amathathu: enokubonwa, eqondakalayo nenokuhlukaniswa.

Xa ithagethi ithatha ipixel enye kwi-detector, ithathwa njengenokubonwa;Xa ithagethi ithatha iipikseli ezi-4 kwi-detector, ithathwa njengento eyaziwayo;

Xa ithagethi ithatha iipikseli ezisi-8 kwi-detector, ithathwa njengento enokuhlukaniswa.

L yisayizi ekujoliswe kuyo (kwiimitha)

U-S yi-pixel isithuba kwi- detector (kwi-micrometers)

F bubude bokujongwa (mm)

Uluhlu ekujoliswe kulo = L * f / S

Umgama ekujoliswe kuwo woqwalaselo = L * f / (4 * s)

Umgama ekujoliswe kuwo wocalucalulo = L * f / (8 * s)

Isisombululo sesithuba = S / F (milliradians)

Umgama wokuqwalaselwa we-17um detector eneelensi ezahlukeneyo

Into

Isigqibo 9.6mm 19mm 25mm 35mm

40mm

52 mm

75mm 100 mm

150mm

Isisombululo (milliradians)

1.77mrad 0.89mrad 0.68mrad 0,48mrad 0.42mrad 0.33mrad 0.23mrad 0.17mrad

0.11m umsebenzi

I-FOV

384×288

43.7°x32° 19.5°x24.7° 14.9°x11.2° 10.6°x8°

9.3°x7°

7.2°x5.4° 5.0°x3.7° 3.7°x2.8°

2.5°x.95

640×480

72.8° x 53.4° 32.0°x24.2° 24.5°x18.5° 17.5° x 13.1°

15.5°x11.6°

11.9 x 9.0° 8.3°x6.2° 6.2 ° x 4.7 °

4.2°x3.1°

 

Ucalucalulo

31m 65m 90m 126m

145 m

190m

275m 360m

550m

Umntu

Ukuqatshelwa

62m 130m 180m 252m

290m

380m

550m 730m

1100m

  Ukufunyanwa

261m 550m 735m 1030m

1170m

1520m

2200m

2940 m

4410m

 

Ucalucalulo

152 m 320m 422m 590m

670m

875m

1260m

1690m

2530m

Imoto

Ukuqatshelwa

303m 640m 845m 1180m

1350m

1750m

2500m

3380m

5070m

  Ukufunyanwa 1217m 2570m 3380m 4730m

5400m

7030m

10000m 13500m

20290m

Ukuba into eza kufunyanwa yi-UAV okanye i-pyrotechnic target, ingabalwa kwakhona ngokwendlela engentla.

Ngokwesiqhelo, ikhamera yokujonga i-thermal iya kusebenza kunyeuluhlu olude lwemodyuli yekhamera yokusondeza ye-IPkunye nelaser, kwaye isetyenziselweikhamera ye-PTZ enzimakunye nezinye iimveliso.


Ixesha lokuposa: May-20-2021