CORDON-3 Optical Reconnaissance System
The system CORDON-3 can be used both as a self-contained device with the use of a portable control panel RMC-03 and as a part of automated surveillance system.
CORDON-3 is easily integrated with other means of technical reconnaissance.
Its optical module consists of a thermal imaging camera, a day camera and a laser rangefinder.
Electronic module of CORDON-3 provides primary and secondary digital image processing; automatic target detection; target tracking; raw data recording; data transfer to a central observation post in a digital form.
Cameras are installed on a pan-and-tilt gyrostabilized platform that provides cameras guidance in azimuth and angle of elevation in manual and semi-automatic or automatic patrolling mode. The platform is installed permanently or on a telescopic mast.
TECHNICAL CHARACTERISTICS
| THERMAL IMAGING CHANNEL | T1 | T2 | T3 | T4 |
| Type of camera | Uncooled | Cooled | ||
| Detector | 640 х 512 17μ 8-14μ | 640 х 512 15μ 3-5μ | ||
| Sensitivity | < 30 mK | < 20mK | ||
| Focal length | 150 mm | 25 ÷ 150 mm | 25 ÷ 225 mm | 40; 150; 600 mm |
| Objective F number | F/1.0 | F/1.4 | F/1.5 | F/4.0 |
| Angular field of view (H x V) | 4.2° x 3.3° | 25° x 20° ÷ 4.2° x 3.3° | 25° x 20° ÷ 2.7° x 2.2° | 1.2° x 0.9°; 5° x 4° 17° x 13,6° |
| Recognition / Identification (human) | 4.2 / 1.5 km | 4.0 / 1.2 km | 6.5 / 2.0 km | 17.0 / 7.5 km |
| Recognition / Identification (vehicle) | 10.0 / 3.6 km | 8.0 / 3.0 km | 16.0 / 5.0 km | 25.0 / 14.0 km |
| Dimensions (L x W x H) | 320 х 183 х 203 mm | 280 х 142 х 160 mm | 335 х 202 х 196 mm | – |
| Weight | 7.5 kg | 5.5 kg | 7.7 kg | 7 kg |
| DAYTIME CHANNEL | C1 | |||
| Type of camera | CMOS | |||
| Detector | 1/4" CMOS 1280 x 1024 60fps | |||
| Lens focal length | 3.5 ÷ 150.5 mm | |||
| Angular field of view (wide) | H : 53.92° х V : 44.08° | |||
| Angular field of view (narrow) | H : 1.396° х V : 1.12° | |||
| Sensitivity | chromatic image: 0.5 Lux/F1.4, monochromatic image: 0.05 Lux/F1.4 | |||
| RANGE FINDER CHANNEL | R1 | R2 | R3 | R4 |
| Maximum distance | 3 km | 6 km | 10 km | 18 km |
| Wavelength | 1550 nm safe for vision, invisible for night vision | |||
| Beam divergence angle | 0.5 x 2.5 mrad | 0.8 x 0.8 mrad | ||
| Measuring frequency | 0.5 Hz | 0.5-10 Hz | ||
| Dimensions (L x W x H) *depending on component parts | 245 х 155 х 150 mm | |||
| Weight | 1.8 kg | 2 kg | 2.5 kg | 4 kg |
| PAN-AND-TILT PLATFORM | P1 | P2 | ||
| Maximal load | 8 kg | 12 kg | ||
| Turning angle | ±188°, optional 360° | |||
| Inclination angle | +30° to -90° | |||
| Turn angular rate | 0.006°/sec – 100°/sec | |||
| Inclination angular rate | 0.003°/sec – 50°/sec | |||
| Bridging distance of turn | 0.006° | |||
| Bridging distance of inclination | 0.003° | |||
| Weight | 6 kg | 9.5 kg | ||
| DIGITAL SIGNAL PROCESSING MODULE | ||||
| Formation of the auxiliary video information | aiming marks: textual and graphical. Full-color, transparency | |||
| Movement detector | automatic detection of moving objects | |||
| Automatic target tracking | acquisition and tracking of indicated target | |||
| Contrast / size / target speed | > 0.4 / 10 x 10 pixel / <150 pixel/sec | |||
| Digital image processing | combination of 2 channels by different algorithms | |||
| PERFORMANCE CHARACTERISTICS | ||||
| Protection class | IP67, ice protection | |||
| Operating temperature range | -30°С ÷ 55°С | |||