HDMI-HDMI IR Sensor
Introduction
Supporting the input of visible light signal and presenting in PIP, HDMI-HDMI is an infrared camera with no mechanical shutter and is superior to most thermal cameras in aspects of contrast, resolution and sensitivity of imaging as well as some other performance indexes.
Imbedded HDMI video in-/output as well as Ethernet video output, HDMI-HDMI Thermal Camera, as the camera core, is more than suitable for Gimbal cameras and Pod systems for un/manned platforms.
Target tracking function has been incorporated into the information processor of HDMI-HDMI thermal camera and therefore, make it a highly integral designed product of IR imaging and visual tracking in a functional level, which can be installed in UAV photoelectric pod for positioning various targets both precisely and quickly.
Features
No shutter non-uniformity correction technique
No shutter ensures the camera coherence in imaging, especially when tracking that no frames would be missed, this is a great advantage comparing to other IR cores.
Target tracking is the most important feaure our IR core has comparing to others, as we have integrated the tracking boards inside of the thermal core housing, simplifying the connections between modules, therefore, largely improves the stability.
Support for internal and external dual-video mode (Picture in Picture)
External video source mostly refers to EO sensors (Sony EV 7520 series or Tamron cameras), and EO+IR switchable PIP display allows user to see same image spot under two wavebands, therefore, saves troubles and costs from having two separate sensors or even two gimbal cameras in some task. And more and more gimbal manufacuturers have their dual-light solutions, and this is where our IR core would perfectly fit in.
Temperature measurement (Optional)
Temperature measurement is one of the characteristics that thermal sensor have as the strength of IR radiation an object sends out is corresponding to the heat the object has, and even different parts of a same object, the IR radiation emits is different.
High image quality, strong scene adaptability
Wide dynamic range (WDR) algorithm we have makes the IR core self-adaptive when observing objects across wide temperature ranges with great details being presented.
Multi-communication interface, easy for secondary development
The series of IR core supports quite many different video and communication interfaces, such as (for video interfaces) LVDS\HDMI micro\AV input, LVDS\HDMI micro\SDI\Ethernet output; (for communication interfaces) TTL\RS232.
Small in size, low power consumption
The thermal camera is much smaller and lower in power consumption comparing to normal IR cores together with a separate tracking system
Dimmension
Parameters
Imaging index | Working system | Un-cooled long wave (8μm~14μm) |
Detector pixels | 640×480 | |
Pixel size | 17μm | |
Focusing | Athermalizing | |
Emissivity correction | Emissivity 0.01~1 adjustable | |
NETD | ≤50mK(@25℃) | |
MRTD | ≤500mK( @Characteristic frequency) | |
Image enhancement | Automatically adjusts image brightness and contrast | |
Color palette | Black hot, white hot, pseudo color | |
Automatic non-uniformity correction function | Yes(without shutter) | |
Digital zoom | 2X 3X 4X | |
Temperature measurement mode (Optional) | Temperature bar (pseudo display) HT LT field center temperature | |
Temperature warning (Optional) | Warning temperature 0℃~150℃ | |
Tracking index | Data refresh rate | 25Hz or synchronize with Sony camera |
Output lag | <10ms | |
Tracking velocity | ±32 pix/frame | |
Target size | 16x16~128*128 pixels | |
Environmental adaptability | Working temperature | - 40℃~ 60℃ |
Storage temperature | - 40℃~ 65℃ | |
Shock | Meet the GJB 150A vibration test conditions | |
Strike | Meet GJB 150A impact test conditions | |
Electrical interface | Communication interface | TTL |
Video input | HDMI micro | |
Video output | HDMI micro, Ethernet | |
Power input | DC 12V | |
Others | Size of device | 77.3mm x 42mm x 42mm |
Weight | <155g | |
Power consumption |
≤4.6W(@25℃ with Sony RGB camera) |
Contact: Robert & Frank & Zheng
Phone: +86-139 9883 3212/135 0101 5004/138 0490 6102
Tel: +86-010-8476 3051
Add: Room 1809, Cameo Center, No. 16 Guangshun South Street, Chaoyang District, Beijing, China
Room 1809, Cameo Center, No. 16 Guangshun South Street, Chaoyang District, Beijing, China
+86-139 9883 3212/135 0101 5004/138 0490 6102