The 80019 Silicon Detector exhibits excellent stability and sensitivity from 14,000 to 10,000 cm-1 (0.7 to 1 µm). This model is a high speed, low noise detector which operates at room temperature; no TE cooling or liquid nitrogen is needed. The detector has a built-in trans impedance amplifier that is powered from Oriel’s 80351 FT-IR scanner. The amplifier allows gain selections to be made from 104 V/A to 109 V/A. It also offers three selectable time constant settings, allowing the detector to operate at the lowest possible bandwidth setting for the experiment in order to minimize noise levels. The 80019 includes an aspheric focusing lens with X-Y adjustment and a standard Oriel 1.5-Inch Series female flange.

• 类型

  IR Detector

• 探测器类型

  Si

• 探测器尺寸

  Ø0.2 mm

• 响应度范围

  14,000 - 10,000 cm-1 (0.7 - 1 µm)

• 增益

  104 to 109 V/A user adjustable

• 工作带宽

  100 Hz to 40 kHz

• 使用的光学元件

  Pyrex® aspheric focusing lens with XY adjust

• 首选分束器

  CaF2

• 典型D*值

  1 x 1014

• 窗片材料

  BK7

80019年硅探测器展览优秀的稳定性和灵敏度,从14000年到10000 cm - 1µm(0.7 - 1)。该模型是一种在室温下工作的高速低噪声探测器;不需要TE冷却或液氮。探测器有一个内置的反阻抗放大器，由Oriel的80351 FT-IR扫描仪供电。放大器允许从104 V/A到109 V/A进行增益选择。它还提供了三种可选择的时间常数设置，允许探测器在实验中尽可能低的带宽设置下工作，以最小化噪声水平。该80019包括一个非球面聚焦透镜与X-Y调整和标准Oriel 1.5英寸系列凸缘。