spherical photoelectric pod 20
spherical photoelectric pod 20
Features
- It provides visible light and IR images in monitoring areas.
- It can search, detect and recognize targets during day time and night time.
- It can carry out manual tracking, geographic tracking, automatic tracking and search tracking for targets.
- With the function of collection and automatic scanning.
- With the function of laser ranging, it can provide angle of line of sight, angular velocity and distance in real time.
- It provides laser designation for laser guided weapons. Users can customize laser frequency code.
- It can display in the form of picture in picture.
- With LMC function.
- it can self check periodically.
Parameters
|
System |
|
|
Stability accuracy of line of sight （1σ） |
≤35μrad |
|
Azimuth rotary range |
N×360º |
|
Pitching rotary range |
+20º～-110º |
|
Azimuth maximum rotational angular velocity |
≥60º/s |
|
Pitching maximum rotational angular velocity |
≥40º/s |
|
Azimuth maximum rotational angular acceleration |
≥60º/s² |
|
Pitching maximum rotational angular acceleration |
≥60º/s² |
|
accuracy of laser irradiation through TV channel（1σ） |
≤0.15mrad |
|
accuracy of laser irradiation through IR（1σ） |
≤0.18mrad |
|
Target angular velocity accuracy |
≤0.1º/s |
|
Zooming visible light module |
|
|
Operating wavelength |
0.4μm～0.9μm |
|
Detector |
HD,full color detector |
|
Field angle |
≤3.7º |
|
Distance of detection |
5km |
|
Condition：targets |
4m×6m，ground visibility is no less than 15km，relative humidity is no more than 70%. |
|
Fixed focus length NIR module |
|
|
Operating wavelength |
0.7μm～0.9μm |
|
Detector |
Full HD black and white detector |
|
Field angle |
≤2.1º |
|
Distance of detection |
≥9km |
|
Distance of recognition |
≥6km |
|
Condition：targets |
4m×6m，ground visibility is no less than 15km，relative humidity is no more than 70%. |
|
Zooming IR module |
|
|
Operating wavelength |
3μm～5μm |
|
Detector |
640×512 middle-wave cooled detector |
|
Field angle |
≤2.3º |
|
Distance of detection |
≥8km |
|
Distance of recognition |
≥5km |
|
Condition |
4m×6m，ground visibility is no less than 15km，relative humidity is no more than 70%. Temperature gap of targets is 3～5K. |
|
Laser ranging |
|
|
Operating wavelength |
1064nm |
|
Beam divergence angle |
≤0.4mrad |
|
Laser energy |
≥40mJ |
|
Ranging accuracy |
±5m |
|
laser ranging |
300m～8km |
|
Distance of laser designator |
≥4km |
|
Mechanical interface |
|
|
Dimension |
≤φ330mm×415mm |
|
Weight/unit |
≤21kg |
|
Electric interface |
|
|
Communication interface |
1channel RS422 |
|
Video interface |
2 channel HD-SDI |
|
Power supply interface |
1channel DC28V |
|
Power supply |
|
|
Nominal DC Voltage |
28V，it meets the national standard-GJB81A |
|
Supply voltage |
18V～30V |
|
Power dissipation for long time |
≤300W |
|
Power dissipation for short time |
≤600W |
|
continuous working hours |
|
|
continuous working hours |
≥24h |
|
Life span |
|
|
Warranty period |
3 years |
|
Storage life |
5 years |
|
Life span |
8000 flying hours/20 years |
|
Reliability |
|
|
MTBF |
≥800h（confidence coefficient 90%单侧下限） |
|
maintainability |
|
|
Primary maintenance (LRU replacement) time |
00001≤30min |
|
Testing |
Errors will be isolated to LRU |
|
Environmental temperature |
|
|
Operating temperature |
-40℃～+60℃ |
|
Storage temperature |
-55℃～+85℃ |
Vibration：
Vibration spectrum
Test results are as following：
Table 1 Vibration test
|
Setting place |
Frequency of vibration source Fi（HZ） |
Wt,Ft （g2/Hz）(Hz) |
Peak vibration at Fi Li（g） |
|
General |
5~25 |
Wt= 0.002 Ft=500 |
0.5+0.1(Fi-5) |
|
25~40 |
2.5 |
||
|
40~50 |
2.5-0.1(Fi-40) |
||
|
50~500 |
1.5 |
||
| Note：External setting place is 1.5 times of general setting place | |||
Table 2 Fundamental of main rotor F1 and testing time
|
Fundamental frequency f0（Hz） |
Lasting time/total lasting time |
Propeller speed(rpm) |
|
|
1 |
19.74 |
95％ |
800 |
|
2 |
20.82 |
5％ |
1300 |
Shock pulse ：It meets the national standard-GJB150A
Dimension
