Wuhan JOHO Technology Co., Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | 500Sets/Year |
| Delivery Time | 1months after received payment |
| Packaging Details | Customized Aluminum Alloy Case |
| Technology | Infrared |
| Style | Core |
| Type | Module |
| Sensor | MWIR Cooled HgCdTe FPA |
| HDMI Format | PAL/NTSC |
| Resolution | 320X256 |
| Configuration | Thermal Camera |
| Standard | GJB, Military Technical Equipment |
| Application | Security and surveillance |
| Feature | Easy integration,high quality image |
| Operating Temperature | -40° C~60° C |
| Brand Name | JOHO |
| Model Number | JH202-320A/B |
| Certification | SGS, ISO9001:2000 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 500Sets/Year |
| Delivery Time | 1months after received payment | Packaging Details | Customized Aluminum Alloy Case |
| Technology | Infrared | Style | Core |
| Type | Module | Sensor | MWIR Cooled HgCdTe FPA |
| HDMI Format | PAL/NTSC | Resolution | 320X256 |
| Configuration | Thermal Camera | Standard | GJB, Military Technical Equipment |
| Application | Security and surveillance | Feature | Easy integration,high quality image |
| Operating Temperature | -40° C~60° C | Brand Name | JOHO |
| Model Number | JH202-320A/B | Certification | SGS, ISO9001:2000 |
| Place of Origin | China | ||
| High Light | 320X256 Thermal Infrared Camera Module ，DC24V Thermal Infrared Imaging Module ，Easy integration Thermal Imaging Module | ||
Easy Integration Cooled MCT Detector Thermal Infrared Camera Module
Medium-wave Cooled HgCdTe FPA Thermal Infrared Imaging Module is a cooled MCT thermal imaging module operating in 3.7~4.8um (B mode: 7.7~11um) spectral band, provides OEMs with an extremely compact and high performance solution. JH202-320A/B module with 240mm/60mm, 300mm/75mm Dual FOV and 600mm/150mm/22mm Tri-FOV lens is available.
Application
Security and surveillance
System integration
Secondary development
Feature
Cooled MCT detector provide high thermal sensitivity and low noise
Advanced image processing algorithms provide high quality image
Triple FOV, Dual fov, fixed lens and lens-less is available
High frame frequency up to 200Hz
Easy integration, compatible with common power and video interface
Technical Specifications
| Detector | |
| Detector material | Cooled MCT FPA |
| Pixels | 320x256 |
| Pitch | 30µ mx30µ m |
| Spectral band | (A mode) 3.7~4.8µm (B mode) 7.7~11µm |
| NETD | < 15mK (F/2) |
| Cooling type | Stirling-cycle, Cooling temperature: < 100K Cooldown time: < 6min@20° C; < 8min@50° C |
| Fill factor | 90% |
| Optical Parameters | |
| Focus length (optional) | 300mm/75mm, 240mm/60mm, 600mm/150mm/22mm |
| FOV | 1.8°x1.4°/ 7.3°x5.8° ; 2.3°x1.8°/9.1°x7.3°; 0.92°x0.73°/4°x3.2°/24.6°x19.8° |
| Image presentation | |
| Video output | Analog PAL/NTSC (Digital: Cameralink) |
| Integral time | programmable |
| Frame rate | 25, 50Hz, 100Hz, 200Hz |
| Electric zoom | x2, x4 |
| Polarity | BH & WH |
| Gain adjustment | Auto/Manual |
| Power system | |
| Power supply | DC24V (DC8V~42V) |
| Power consumption | < 20W (cooling), <14W (steady operation) |
| Operating temperature | -40° C~60° C |
| Storage temperature | -40° C~60° C |
| Command & Control | |
| Communication Interface | RS232 / RS422 |
| Physical parameters | |
| Weight | < 810g (lensless); <10.5kg (300mm/75mm); <9.8(240mm/60mm) |
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
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2012
Total Annual:
10,000,000-20,000,000
Employee Number:
40~99
Ecer Certification：
Verified Supplier
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. O... 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. O...
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