Our cryogen-free bolometers are designed for unattended, continuous cold operation.
Benefits
Specifications
Bolometers | Spectral Response (µm) | Operating Temp (K) | Electrical Sensitivity (S[V/W]) | Noise Equivalent Power [W/Hz(1/2)] | Noise Vn[nV/Hz(1/2)] | Frequency Response (Optimum Chopping Frequency) |
---|---|---|---|---|---|---|
General Purpose 4.2 K Bolometer System | 15 – 2000 | operation to 4.2 | ~ 2.4 X 105 | ~ 2.5 X 10-13 | ≤ 80 at 80Hz | < 500 Hz |
Hi Res 4.2K Bolometer System | 15 – 500 | operation to 4.2 | ~ 6.1 X 105 | ~ 6.5 X 10-14 | ≤ 40 at 80Hz | < 200 Hz |