2-axis Stabilization High-Accuracy Gyro Surveillance Radar System
Introduction
Jhs223-s02-30 shipboard optoelectronic tracking system is a set of
Opto Mechatronics search and tracking system, equipped with two 30
× continuous zoom Hd 1080p white light cameras and a 3.5km laser
rangefinder. It is mainly used to search, observe and track sea and
air targets, and output video and image in real time. It is widely
used in public security, alarm, maritime and other military and
civil fields.
Functions
- Azimuth and elevation 2-axis stabilization, high-accuracy gyro and
servo control system, to realize no dead-angle coverage in
reconnaissance range.
- Network interface communication: to realize the equipment operation
from ground control station, as well as send back video and image
through wireless communication technology.
- Small size, light weight, compact structure, high adaptability to
carrier, low consumption, and high cost-effectiveness.
- Video tracking: able to realize target locking and tracking;
- High accuracy alignment to ensure the optical axis alignment of the
three sensors of day light camera1, day light camera2, and laser
range finder.
- Able to control the gimbal attitude through host computer
software.;
- Send data of working mode, azimuth angle, and elevation angle. etc
back
- Fully sealed high level waterproof, integrated design, high
resistance to shock and vibration, long life use in harsh
environment
technical parameter
NFOV DAY LIGHT CAMERA |
Detector | SONY 1/2.8" CMOS |
Pixel | 1920*1080 |
Focal length | 4.3-129mm (30x optical zoom) |
FOV | 63.7°-2.3° |
WFOV DAY LIGHT CAMERA |
Detector | SONY 1/2.8" CMOS |
Pixel | 1920*1080 |
Focal length | 4.3-129mm (30x optical zoom) |
FOV | 63.7°-2.3° |
LASER RANGE FINDER |
Wavelength | 1.55μm |
Ranging | 15m~3.5km |
Measurement accuracy | ±0.75m (50~1.5Km),±2m(>1.5Km) |
Frequency rate | 2Hz |
SERVO |
Stabilization accuracy | ≤0.5mrad(1σ) |
Turret direction range | azimuth:360° continuous; elevation:-90°~+90° |
TURRET MAXIMUM ANGLE SPEED |
Azimuth | ≥30°/s |
Pitch | ≥30°/s |
ENVIRONMENTAL |
Operating temperature range | -20ºC ~ +50ºC |
Storage temperature range | -30ºC ~ +60ºC |
Tracking |
Min tracking contrast ratio | 3% |
Min tracking size | 3x3 pixel |
Video output | 1 network output |
Communication | RS422 |
POWER |
Power Supply | DC 12V |
PHYSICAL |
Dimension Turret | ≤ Φ240× 343mm |
Turret Weight | ≤ 10kg |
System Components
This system is composed of EO/IR gimbal and host computer software,
shown in Fig 1. The gimbal is installed on unmanned ship and the
host computer software is in control cabinet to realize the system
control.
Structure Dimension