C125M MWIR Cooled Infrared Detector
Mid Wave FPA 128x128 / 25μm MCT Cooled Infrared Detector by GST
Product Description
The C125M MWIR is a cooled thermal imaging detector. Combined with
a maintenance free 128X128 IDDCA and a miniature Joule Thomson
cooler.
The C125M MWIR fully satisfies the requirement for thermal imaging
and very short cool down time to ensure the efficiency.
Main Features
• Resolution: 128x128
• Pixel Size: 25μm
• High Sensitivity
- Compact Design
- Lightweight
• Throttling cool down, fast startup
• Small size, light weight, compact structure
• No vibration
• No electromagnetic interference
Product Specifications
| Model | C125M MWIR |
| Sensitive Material | HgCdTe/MCT |
| Resolution | 128×128 |
| Pixel Size | 25μm |
| Spectral Range | 3.7μm±0.2μm～4.8μm±0.2μm |
| Working Mode | Snapshot; Integration Mode; Anti-blooming |
| Charge Capacity | 24Me-/8Me- |
| Dynamic Range | ≥80dB |
| Number of Output | Single; Up to 6.5MHz |
| Cryocooler | JF428 | JF618 |
| Typical NETD | 10mK (F1.5) | 10mK (F2) |
| Effective Pixel Rate | ≥99.5% | ≥99.5% |
| Response Non-uniformity | ≤5% | ≤5% |
| Cooling Time (20℃) | ≤5s (50MPa, Ar, 20℃) | ≤20s (50MPa, Ar, 20℃) |
| Maximum Size (mm) | Φ35×48.5 | Φ35×42.5 |
| Weight | ≤100g | ≤90g |
| Operating Temperature | -45℃～+71℃ | -45℃～+71℃ |
Company Profile
FAQs
1. What is a cryocooler used for?
Cryocoolers are machines that keep sensors extremely cold so that
thermal images can be taken on long-term missions. In many high-end
applications, the sensors that capture images require extremely low
temperatures.
2. What are the main factors to measure the quality of Cryocooler?
Long battery life and reliable operation are main factors to
measure the quality of a cryocooler. GSTiR cryocooler has a wide
operating temperature range and excellent reliability. Its MTTF
(Mean Time to Failures) has reached to 10,000 hours, which meets
24*7 boot operation requirements.
3. What is MTTF?
MTTF (Mean Time to Failure) measures a part’s reliability. It shows
you how long on average a part lasts before it breaks and you have
to replace it. On a basic level, it tells you about the quality of
the parts you’re buying. The longer they last, the more value
you’re getting from them.
