GAVIN615B by GST Infrared
GAVIN615B 640x512 / 15μm Cooled MCT MWIR Infrared Camera Module
Integrated into Thermal Security Camera
Product Description
GAVIN615B cooled camera module integrates the 640x512 /15μm cooled
photoconductive HgCdTe (mercury cadmium telluride, MCT) MWIR
infrared detector and RS046 cryocooler. By adopting the MCT
technology, this cooled infrared thermal module is sensitive to mid
wavelength infrared (MWIR) from 3.7~4.8 µm.
In the field of security and monitoring, GAVIN615B is very suitable
to be used in scarcely populated area, poor lighting place at night
and place that has bad weather such as rain, storm and fog.
With this GAVIN615B cooled camera module, it is ideal for OEM
customers to conduct secondary development and greatly reduces the
cost of their thermal imaging applications. And its compact size
allows for easy integration into different kinds of thermal
security cameras.
Main Features
- High Sensitivity, NETD≤20mK
- Long Range Detection
- Adjustable Frame Rate
- Easy Integration into the System
Product Specifications
| Model | GAVIN615B |
| IR Detector Performance |
| Resolution | 640x512 |
| Pixel Pitch | 15μm |
| Cryocooler | RS046 |
| Spectral Range | 3.7μm～4.8μm MW |
| Cooling Time (20°C) | ≤7min |
| NETD (20°C) | ≤20mK |
| Image Processing |
| Frame Rate | 50Hz/100Hz |
| Dimming Mode | Linear/Histogram/Mixed |
| Digital Zoom | ×1/×2/×4 |
| Image Direction | Horizontally/Vertically/Diagonally Flip |
| Image Algorithm | NUC/AGC/IDE |
| Electrical Specification |
| Standard External Interface | J30JZ 25pin |
| Analog Video | PAL |
| Digital Video | 16bit RAW/YUV: 16bit DVP/Cameralink Output |
| External Sync | Frame External Sync: RS422 Level |
| Communication | RS422, 115200bps |
| Power Supply | 20~28VDC |
| Stable Power Consumption | 12W |
| Dimension (mm) | 125×92×67 |
| Weight | ≤650g |
| Operation Temperature | -40°C ~ +60°C |
| Vibration Magnitude | Vibration: GJB Vehicle-mounted High Speed Transport
Shock: Half-sine Wave, 40g 11 ms, 3 Axis 6 Direction 3 Times Each |
| Optical Lens |
| Optional Lens | Continuous Zoom
60~240mm/F4
15~300mm/F4
21~420mm/F4
35~690mm/F4 |
Industrial Applications
The GAVIN615B thermal infrared camera module is suitbale for the
long range monitoring system and complex environments, such as
scarcely populated area, 24/7 all weather monitoring, harsh weather
place.
Our Advantages
FAQs
1. What is the difference between Cooled MCT & T2SL Detector?
Low light needs natural light and transforms weak natural light
image into enhanced electronic image through image intensifier;
Active IR actively emits infrared light and uses infrared beam
reflected by the target. It has very poor concealment;
Thermal imaging doesn’t need any light and is a passive infrared
night vision that detects infrared radiation difference between
targets and scene or different parts of an object. not be affected
by the changes of the surrounding lighting conditions, during night
or even in fog, rain and other harsh environments.
2. Can you block thermal imaging?
In most cases, you cannot. But infrared rays can't penetrate walls,
and also the glass can block IR. So, if you don’t want to be
detected, you can conceal behind glass or walls to block the
thermal imaging.
