|
Item |
Unit |
Specification |
|
|
Detector material |
InSb (Indium Antimonide) |
||
|
Spectral Range |
μm |
3.7±0.2 ~ 4.8±0.2 |
|
|
Pixel Pitch |
μm |
15 |
|
|
Array format |
Pixels |
640 x 512 |
|
|
Fnumber |
F/2, F/4, F/5.5 |
||
|
Number of output |
4 (Analog) |
||
|
Integration time |
sec |
25.6μsec to user programmable time (No limitation of maximum duration) |
|
|
Windowing mode |
Available |
||
|
Charge storage capacity |
Me- |
4.12 @ low gain 1.36 @ high gain |
|
|
Integration mode |
IWR (Integration While Read) |
||
|
Operability |
% |
> 99.5 |
|
|
NETD |
mK |
< 20 (@ Half well fill) |
|
|
Cluster |
Maximum size of cluster |
Within central 320x240 Maximum allowed size : 8 Total defective number of pixel: < 384 (0.5%) Outside of central 320x240 Maximum allowed size : 35 Total defective number of pixel: < 1254 (0.5%) |
|
|
Output pixel rate |
MHz/channel |
Up to 20 |
|
|
Item |
Unit |
Specification |
|
|
frame rate |
Hz |
Up to 200Hz (4 Ch, 20 MHz/channel) |
|
|
Cooler stirling closed cycle |
CR-405K (Ricor K-508 compatible) |
||
|
Cool-down time |
min |
< 8 (@ room temperature) |
|
|
MTBF of cooler |
hours |
10,000 |
|
|
Random vibration |
5- 28 Hz linear from 0.0036 g^2/Hz 28Hz to 250 Hz constant 0.08g^2/Hz 250Hz to 2000Hz linear from 0.08g^2/Hz to 0.0012 g^2/Hz |
||
|
Sine vibration |
1 octave per minute Between 5Hz and 9Hz: 12mm peak Between 9Hz to 27Hz: 4g peak Between 27Hz to 200Hz: 5g peak Between 200Hz to 300Hz: 4g peak Between 300Hz to 2000Hz: 2g peak |
||
|
Shock |
Half sine 30g 6msec Half sine 100g 1msec (3 shocks per axis) |
||
|
Storage Temperature |
℃ |
-40~71 |
|
|
Operating temperature |
℃ |
-40~71 |
|
帧频高
ETD小
料性能稳定，可长期放置
我公司红外探测器，远销欧洲、俄罗斯，在军事等领域得到了广泛应用。在国内多家使用，民用市场多用在红外测温、监测安防，领域为光电吊舱提供红外器件。