JH202-320A/B is a cooled HgCdTe 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 is provided for thermal camera and EO/IR camera system integration, as well as secondary development. JH202-320A/B module with 240/60mm, 300mm/75mm, Dual-FOV and 600mm/150mm/22mm Tri-FOV lens is available.
DETECTOR
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Detector
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Cooled HgCdTe FPA
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Pixel
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320 × 256
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Spectral band
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A mode: 3.7~4.8um,B mode:7.7-11um
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NETD
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≤15mK(F/2)
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Cooling down
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≤6min at 20ºC, ≤ 8min at 50ºC
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OPTICS
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Continuous optical zoom
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0.92 ° × 0.73 ° / 4 ° × 3.2 ° / 24.6 ° × 19.8 °
with 600mm/150mm/22mm Tri-FOV lens
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1.8 ° x 1.4 ° / 7.3 ° x 5.8 °
with Dual-FOV lens 300mm/75mm
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Dual FOV lens
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2.3 ° x 1.8 ° to 9.1 ° x 7.3 °
with Dual-FOV lens 240/60mm
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VIDEO
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Analog video
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PAL/NTSC
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Frame frequency
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25Hz, 50Hz, 100Hz, 200Hz
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Digital video
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16bit TTL/LVDS/ Camera-link
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Communication interface
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RS232 / RS422
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POWER
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Input voltage
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DC+24V (8~42 DCV optional)
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Consumption
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≤20W (cooling)
≤14W (steady operation)
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ENVIRONMENTAL
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Operating temperature range
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-40 ° C ~ + 60 ° C
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Storage temperature range
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-50 ° C ~ + 70 ° C
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PHYSICAL
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Dimension
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145mm × 76mm × 88mm
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Weight
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810g
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