Accelerator For Cooled Infrared Detector 640x512 Cooled AD Module

Place of Origin Wuhan, Hubei Province, China
Brand Name GST
Certification ISO9001:2015; RoHS; Reach
Model Number EYAS615A
Minimum Order Quantity 1 Piece
Price Negotiable
Payment Terms L/C, T/T

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Product Details
Resolution 640x512 / 15μm Cryocooler RS058
NETD ≤17mK Spectral Range 3.7~4.8μm
Size 147x58.5x71mm Weight ≤680g
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Product Description

Accelerator For Cooled Infrared Detector 640x512 Cooled AD Module 

EYAS615A Cooled Thermal Module by GST Infrared

 

Cooled AD Module with 640x512 / 15μm MCT MWIR Cooled Infrared Detector for Fast Integration

 

Product Description

 

EYAS series cooled AD modules have the pre-amplifier function to convert the analog signal from cooled IR detectors into a digital video stream output. It is available with different resolution formats and different wave bands. EYAS615A is a member of EYAS family with 640x512 / 15μm MWIR cooled detector and RS058 cryocooler integrated.

 

With EYAS series cooled AD module, it is easy for OEM customers to carry out fast acceptance test on GST infrared detectors, start rapid secondary development and shorten their development period of modules and complete products based on cooled infrared detectors.

 

Global Sensor Technology specializes in the design, manufacture, sales and marketing of thermal imaging detectors and infrared modules. We can provide our customers a variety of infrared thermal imaging solutions which shorten secondary development time and greatly reduce the cost for customers.

 

Main Features

 

High Performance Cooled Infrared Detector
• High thermal sensitivity with typical NETD≤17mk

 

Easy to Develop & Integrate
• Cameralink interface output 16bit raw data, serial port control
• Integrated structure that has consistent dimension with detector

 

Capture High Speed Moving Target
• Output frame frequency is adjustable at 1~120Hz

 

Product Specifications

 

Model EYAS615A
IR Detector Performance
Resolution 640x512
Pixel Pitch 15μm
Cryocooler RS058
Spectral Range 3.7μm~4.8μm MW
Cooling Time (25°C) ≤6min
Optimal NETD (20°C) ≤17mK
Working Mode
Frame Rate 1~120Hz Adjustable
Working Mode Snapshot; ITR/IWR Integration Mode; Windows Mode; Anti-blooming
Electrical Specification
Standard External Interface QSH 60 pin
Digital Video Cameralink: Output 16bit Raw Data
External Sync CC1: INT/Frame External Sync; CC2: MC External Sync
Communication Cameralink Serial Port: TFG+/-, TC+/-; 9600bps
Power Supply 1 Channel Imaging Panel: 5V
1 Channel Cryocooler: 24V
Stable Power Consumption 7W
Dimension (mm) 147×58.5×71
Weight ≤680g
Working 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

 

Industrial Applications

 

The EYAS615A thermal imaging module is widely used many areas such as Remote Monitoring System, Flight Vision Enhancement System, Multi-sensor Payload etc.

 

Accelerator For Cooled Infrared Detector 640x512 Cooled AD Module 0

 

Our Infrared Detector Line

 

Accelerator For Cooled Infrared Detector 640x512 Cooled AD Module 1

FAQs

 

1. What is thermal sensiivity?

Thermal Sensitivity, also named NETD (Noise Equivalent Temperature Difference), is a key parameter for evaluating medium wave (MWIR) and long wave (LWIR) thermal imaging cameras. It is directly related to the clarity measured by the thermal imager. It is a numerical value representing the signal-to-noise ratio of the temperature difference and measured in milliKelvins (mK). The smaller the thermal sensitivity value, the higher the sensitivity and the clearer the image.

 

2. What is the difference between uncooled and cooled IR detectors?

There are currently two types of infrared thermal imaging sensors on the market, cooled and uncooled.

Uncooled IR detector operates at ambient temperature. It is based on semi-conductor industry and thus usually can be fabricated in big volume with small size and low cost. Uncooled IR detectors are widely used in portable/handheld/mobile devices.

Cooled IR detectors are packaged in a unit that keeps them at an extremely low temperature which shall be supported by a cryo cooler. They are much bigger, more expensive and less reliable than uncooled sensors, mainly due to the complex cooling systems they require. However, the cooled systems are incredibly sensitive and usually work with long focal length optics to achieve long range mission