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Zolix 텅스텐 할로겐 광원 Tungsten Halogen Light Source
Tungsten halogen lamp light source for visible and NIR spectroscopy
가시광·근적외 분광용 텅스텐 할로겐 광원
Description
DPbS series PbS Detectors PbS detectors application DPbS2900 and DPbS3200 are the photoconductive IR detectors, which must be used with lock-in amplifier. DPbS2900 and DPbS3200 detectors integrate the pre-amplifier, the detectors output signals are voltage signals. When working with DCS103 or DCS300PA, the detectors needs choosing voltage signal as the sampling mode Room temperature IR detectors, spectral range from 0.8 to 3.2_m. DPbS2900 and DPbS3200 have the same construction (built-in pre-amplifier).
DPbS 시리즈 PbS 검출기. DPbS2900 및 DPbS3200은 광전도형 IR 검출기로, 록인 앰프와 함께 사용해야 합니다. 사전 증폭기가 내장되어 있습니다.
| DPbS2900 | DPbS3200 | |
| Effective Area Diameter(mm2) | 4×5 | 6×6 |
| Spectral Range(m) | 0.8-2.9 | 0.8-3.2 |
| Peak Wavelength(m) | ‑2.2 | ‑2.1 |
| Su(V/W) | ‑ 3×10⁴ | ‑ 300 |
| Rd (MΩ) | 0.2-2 | 0.1-0.3 |
| D* (cm(Hz)1/2/W) | ‑5× 102 | ‑1×102 |
| Time Constant | ≤200 | ≤400 |
| Magnification | ×1 ,×10 ,×100 | ×1 , ×10 , ×100 |
| Input Offset Voltage(V) | <±1 | <±1 |
| Pre-amplifier Input Drift(V) | ±1 | ±1 |
| Frequency Response Range(Hz) | 100-1000 (400 Hz recommended) | |
| Signal Output | Voltage | Voltage |
| Output Signal Polarity | P | P |
Note: Please refer to Fig1 for DPbS2900 and Fig2 for DPbS3200
