WUHAN JOHO TECHNOLOGY CO., LTD
Electro-optical Infrared Products Manufacturer
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| Place of Origin: | Wuhan China |
| Brand Name: | JOHO |
| Certification: | SGS, ISO9001:2000 |
| Model Number: | JH202-320A |
| Minimum Order Quantity: | 1 Set |
|---|---|
| Price: | negotiation |
| Packaging Details: | Customized Aluminum Alloy Case |
| Delivery Time: | 1months after received payment |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 500Sets/Year |
| Detector Type: | Cooled HgCdTe FPA | Cooling Type: | Stirling Cycle Cooling |
|---|---|---|---|
| HDMI Format: | PAL/NTSC | Pixel: | 320X256 |
| Spectral Band: | 3.7~4.8µm | Pitch: | 30µmx30µm |
| NETD: | < 15mK (F/2) | Video Output: | Analog PAL/NTSC (Digital: Cameralink) |
| Polarity: | BH & WH | Power Supply: | DC24V (DC8V~42V) |
| Dimension: | 145mmx76mmx88mm | ||
| High Light: | thermal imaging camera module,infrared camera module |
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JH202-320A Medium-wave Cooled HgCdTe FPA Thermal Infrared Imaging Module
Description:
JH202-320A is a cooled HgCdTe thermal imaging module operating in 3.7~4.8um spectral band, provides OEMs with an extremely compact and high performance solution. JH202-320A module is provided for thermal camera and EO/IR system integration, as well as secondary development. JH202-320A module with 240mm/60mm, 300mm/75mm Dual FOV and 600mm/150mm/22mm Tri-FOV lens is available.
Features:
Functions:
Manual/automatic image gain / brightness adjustment
Image enhancement / smoothing / sharpening, sky/ground pattern algorithm
Automatic focus, FOV switch, continuous zooming
System parameter self-check / reset
Manual background / shutter calibration
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) |
Contact Person: Tracey
Tel: +8613152465800
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