JH202-640A High Sensitivity MWIR Cooled Thermal Imaging Module
JH202-640A core has been especially designed for original Equipment Manufacturers (OEM). It can be easily integrated into infrared systems that
require an advanced, cooled high resolution thermal imaging solution for extremely long range detection in all weather.It is able to be equipped
with 90mm, 400mm/100mm, 600mm/152mm/22mm, 800mm~80mm and 1100mm~110mm continuous zoom for various mission.
Features
Cooled HgCdTe FPA Microbolometer, low noise and high sensitivity
High resolution provide crisp image
Advanced image processing, high frame frequency
Incorporate easily with common power and video interfaces
Technical Specifications
| DETECTOR |
| Detector |
Cooled HgCdTe FPA |
| Pixel |
640×512 |
| Spectral band |
3.7~4.8um |
| NETD |
≤20mK(F/2) |
| Cooling down |
≤6min at 20ºC, ≤ 8min at 50ºC |
| LENS |
| Continuous optical zoom |
0.5°×0.4°~5°×4° with 1100mm~110mm zoom lens
0.7°×0.55°~7°×5.5° with 800mm~80mm zoom lens |
| Dual FOV lens |
1.4°×1.1°~5.5°×4.4° with 400mm/100mm lens |
| VIDEO |
| Analog video |
PAL/NTSC |
| Frame frequency |
25Hz, 50Hz, 100Hz |
| Digital video |
16bit TTL/LVDS/ Camera-link |
| Communication interface |
RS232/RS422 |
| POWER |
| Input voltage |
DC+24V (8~42 DCV optional) |
| Consumption |
≤20W (cooling), ≤14W (steady operation) |
| ENVIRONMENTAL |
| Operating temperature range |
-40ºC~+60ºC |
| Storage temperature range |
-50ºC~+70ºC |
| PHYSICAL |
| Dimension |
145mm×76mm×88mm |
| Weight |
810g |
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
Audited Supplier 
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