InfraRed Associates热电冷却碲镉汞MCT探测器
提供高质量热电冷却光电导碲镉汞MCT探测器
它们具有高性能且操作简便。标准探测器在2µm到5µm波长范围内进行了优化。扩展范围探测器则在5µm以上的波长区域内运行。光学增强型探测器提供了反射型和折射型光学元件，以提高这些设备的收集效率。这些探测器的增强响应度和D*值，依赖于光学组件重新聚焦本可能未直接入射到探测器元件上的能量。因此，这些设备最适合用于入射能量为准直或发散的应用场景。光学增强探测器特别适合用于光纤应用。
探测器安装在两级、三级或四级制冷器的TO型封装中，如下表所示。封装中包含一个经过校准的热敏电阻，以实现准确的温度监测和/或温度控制。封装使用焊接窗口和焊接盖进行密封，并且充入惰性气体以提高制冷器的工作效率。
此外，我们还可以提供以下配件：前置放大器、电源、散热器和温度控制器。
| Standard TE Cooled HgCdTe Detectors |
| Model Number |
Element
Size (mm) |
Wave-length Peak λp (µm) |
Wavelength Response (20% λco) (µm) |
D* (λp,10000,1) Jones |
Resistance(Ω) |
Time Constant(µsec) |
Oper.
Temp. *
°C |
Std. Pkg. |
Std. Window |
| 2 µm to 5 µm |
| MCT-3.5-TE2-0.25
MCT-3.5-TE2-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~3.0 |
> 3.5 |
> 1.0E11 |
100-1500 |
< 2 |
-40 |
2-Stage TO-3 TO-8 TO-66 |
Sapphire |
| MCT-4.5-TE2-0.25
MCT-4.5-TE2-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~4.0 |
> 4.5 |
> 4.0E10 |
| MCT-5-TE2-0.10
MCT-5-TE2-0.25
MCT-5-TE2-0.50
MCT-5-TE2-1.00 |
0.10 X 0.10
0.25 X 0.25
0.50 X 0.50
1.00 X 1.00 |
~4.5 |
> 5.0 |
> 2.0E10 |
100-1500 |
| MCT-5-TE2-2.00 |
2.00 X 2.00 |
> 1.0E10 |
|
MCT-4.5-TE3-0.25
MCT-4.5-TE3-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~4.0 |
> 4.5 |
> 6.0E10 |
100-1500 |
-65 |
3-Stage TO-3 TO-8 TO-66 |
|
MCT-5-TE3-0.10
MCT-5-TE3-0.25
MCT-5-TE3-0.50
MCT-5-TE3-1.00 |
0.10 X 0.10
0.25 X 0.25
0.50 X 0.50
1.00 X 1.00 |
~4.5 |
> 5.0 |
> 4.0E10 |
100-1500 |
| MCT-5-TE3-2.00 |
2.00 X 2.00 |
> 3.0E10 |
| MCT-5-TE4-0.10
MCT-5-TE4-0.25
MCT-5-TE4-0.50
MCT-5-TE4-1.00 |
0.10 X 0.10
0.25 X 0.25
0.50 X 0.50
1.00 X 1.00 |
> 6.0E10 |
-75 |
4-Stage TO-3 TO-66 |
| MCT-5-TE4-2.00 |
2.00 X 2.00 |
> 4.0E10 |
|
|
| * Note: Heat Sink @ 30 Degrees Celsius |
| Extended Range TE Cooled HgCdTe Detectors |
| Model Number |
Element Size (mm) |
Wave-length Peak λp (µm) |
Wavelength Response (20% λco) (µm) |
D* (λp,10000,1) Jones |
Resistance(Ω) |
Time Constant(µsec) |
Oper.
Temp. *°C |
Std. Pkg. |
Std. Window |
| > 5 µm |
| MCT-6-TE3-0.25
MCT-6-TE3-1.00
|
0.25 X 0.25
1.00 X 1.00 |
~5.5 |
> 6.0 |
> 2.0E10 |
100-1500 |
< 2 |
-65
|
3-Stage
TO-3 TO-66 |
AR Coated ZnSe |
| MCT-6-TE4-0.25
MCT-6-TE4-1.00
|
0.25 x 0.25
1.00 x 1.00 |
> 3.0E10 |
-75 |
4-Stage
TO-3 TO-66 |
| MCT-7-TE3-0.25
MCT-7-TE3-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~6.0 |
> 7.0 |
> 1.0E10 |
-65 |
3-Stage
TO-3 TO-66 |
| MCT-7-TE4-0.25
MCT-7-TE4-1.00 |
0.25 X 0.25
1.00 X 1.00
|
> 1.5E10 |
-75 |
4-Stage
TO-3 TO-66 |
| MCT-8-TE3-0.25
MCT-8-TE3-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~7.0 |
> 8.0 |
> 3.0E9 |
-65 |
3-Stage
TO-3 TO-66 |
| MCT-8-TE4-0.25
MCT-8-TE4-1.00 |
0.25 X 0.25
1.00 X 1.00 |
> 6.0E9 |
-75 |
4-Stage
TO-3 TO-66 |
| MCT-9-TE3-0.25
MCT-9-TE3-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~8.0 |
> 9.0 |
> 1.5E9 |
-65 |
3-Stage
TO-3 TO-66 |
| MCT-9-TE4-0.25
MCT-9-TE4-1.00 |
0.25 X 0.25
1.00 X 1.00 |
> 2.0E9 |
-75 |
4-Stage
TO-3 TO-66 |
|
| * Note: Heat Sink @ 30 Degrees Celsius |
| Optically Enhanced TE Cooled HgCdTe Detectors |
| Model Number |
Element Size (mm) |
Wave-length Peak λp (µm) |
Wavelength Response (20% λco) (µm) |
D* (λp,10000,1) Jones |
Resistance(Ω) |
Time Constant(µsec) |
Oper.
Temp. *°C |
Std. Pkg. |
Std. Window |
| > 5 µm |
| OE-MCT-6-TE3-0.25
OE-MCT-6-TE3-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~5.5 |
> 6.0 |
> 8.0E10 |
100-1500 |
< 2 |
-55
|
3-Stage TO-3 TO-66 |
AR Coated ZnSe |
| OE-MCT-7.5-TE3-0.25
OE-MCT-7.5-TE3-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~6.5 |
> 7.5 |
> 2.0E10 |
| OE-MCT-8-TE3-0.25
OE-MCT-8-TE3-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~7.0 |
> 8.0 |
> 8.0E9 |
| OE-MCT-9-TE3-0.25
OE-MCT-9-TE3-1.00 |
0.25 X 0.25
1.00 X 1.00 |
~8.0 |
> 9.0 |
> 4.0E9 |
|
| * Note: Heat Sink @ 30 Degrees Celsius |
|
|
| TE COOLED STANDARD PACKAGING |
| TO-66
|
|
TO-3
|
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