Naval Tracking Camera System

JH602-300/75, as electro-optical director of the ship-borne whole system, it is equipped with a high resolution 640×512 MWIR thermal imager with 300/75mm Dual-FOV lens, a HD daylight camera and an 20km eye-safe laser range finder (ELR), capable of search, capture and tracking target independently for navigation auxiliary or integrate with CMS and slave to CMS, real-time report target position (azimuth and elevation angle) and distance data to CMS, as well as output LOS (line of sight) in the image. It utilizing 2-axis mechanism and built in high accuracy gyro enables video/image stabilization. 

Function
Detect, identify and record surface and air targets at day and night
Measuring target distance
Manual / Auto tracking target
Report target position (azimuth angle and elevation angle) and distance data at high accuracy to CMS
Receive target designation data from CMS
Buil-in self-test and report self-test result

Features
Integrated in multi-sensor (IR+TV+ELR)
Built-in high integrated FPGA & DSP processor platform with fast processing and intelligent algorithm realizes real-time tracking
Relative tracking and centroid tracking algorithm for customer option according to the physical circumstance to realize the high quality tracking
Built-in high accuracy gyro stabilization to isolate ship disturbance and stabilize LOS.

Technical Specification

THERMAL CAMERA Detector cooled HgCdTe FPA Pixel 320*256 ( optional 640*512 higher resolution) Spectral band 3.7μm~4.8μm FOV WFOV:7.3°× 5.8° NFOV: 1.8°× 1.4° FOV switching time ≤ 1s Electronic zoom 2× DAY LIGHT CAMERA Detector 752*582, 1/3" white/black CCD FOV 18°*13.5°~1°*0.75° continuous zoom LASER RANGE FINDER Wavelength 1.06μm Ranging 300m~20km (visibility 23km, 15m*10m target) Measurement accuracy ≤ ± 5m SERVO Stabilization accuracy ≤ 0.2mrad (1σ) Turret direction range Azimuth: ± 160° (0°is bow direction); Pitch: -20°~+75° TURRET Azimuth ≥50°/s Elevation ≥50°/s Video signal format CCIR PAL standard B/W Communication RS422/RS232 ENVIRONMENTAL Operating temperature range -40ºC ~ +50ºC Storage temperature range -50ºC ~ +70ºC POWER Power Supply DC 24V/15A, DC28V/20A Power Consumption DC24/96W (avg.)/240W (Max.) DC28V/28W(avg.)/70W (Max.) PHYSICAL Dimension Turret ≤ Φ400× 750mm Control box 500 mm X 230 mm X 87 mm Turret Weight ≤ 120kg (including mobile base); Control box Weight ≤ 5kg

Company Profile
Wuhan JOHO Technology Co., Ltd founded in 2009, is a high-technology company based on infrared thermal imaging technology. Joho has built a complete infrared industrial chain from the bottom up: from core component to comprehensive electro optical infrared surveillance and tracking system.We have two R & D base in Hubei Zhongxiang and Wuhan City, well-known institutions of higher learning and research institutions at home and abroad.
Customer Distribution
Service Process
Products
Our products includes thermal security cameras, electro-optics/infrared search and track system (EO/IR search and track system) and EO surveillance system, surveillance radar, laser range finder, fiber optical gyro, special power sources (thermal battery and silver-zinc battery Ag-zn battery) and OEM solutions,Personalized products and services to provide customers with a significant advantage. Due to the high quality of our products and reliable performance, Joho products are widely used in different applications, security and surveillance, law enforcement, maritime patrol, fishery administration, surveying and mapping and so on.
Advantages
Certificate & Honor