| Special Features: | |
|---|---|
| Technology: | Infrared |
| Model Number: | JH202-640A |
| Brand Name: | JOHO |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Feature
★ Cooled HgCdTe FPA Microbolometer, low noise and high sensitivity.
★Large area array, small pixel array, super-high IFOV.
★FPGA intelligent image processing platform, high frame frequency and clear image.
★ Multiple control and image output interfaces, easy to integrate.
★ Sterling cooling system, compact structure, small volume and light weight.
Technical Specification
|
Detector |
Cooled HgCdTe FPA |
|
Pixel |
640 ×512 |
|
Pitch |
15μm |
|
Spectral band |
(A mode)3.7μm～4.8μm |
|
Frame frequency |
25Hz, 50Hz, 100Hz |
|
Integration time |
Adjustable |
|
Analog Video |
P/N |
|
Digital video |
16Bit TTL/LVDS/Cameralink |
|
Input voltage |
DC+24V (DC8～42V optional) |
|
Power dissipation |
≤20W(cooling) |
|
≤14W(temperature controlling) |
|
|
Starting time |
6min≤(20℃), 8min≤(50℃) |
|
Operating temperature |
-40℃～ +60℃ |
|
Storage temperature |
-50℃～ +70℃ |
|
NETD |
Detector≤20mK(F/2) |
|
Dimension |
145mm×76mm×88mm(exclude the base part) |
|
Weight |
810g(exclude the base part) |
|
Communication Interface |
RS232/RS422 Open protocol |
Function
◆ Manual background/shutter calibration
◆ White/black heat polarity switch
◆ 2x electronic zoom
◆ Manual/Auto image gain/brightness adjustment
◆ Cross cursor display/hide and position adjustment
◆ Image enhancement, smoothness, sharpen and space-ground mode algorithm.
◆ Mirror image and flip the image horizontally or vertically.
◆ Motor focusing, field switch and continuous zooming command drive
◆ Sampling voltage auto-focusing signal
◆ System parameters self-check/reset.