The 77343 Photomultiplier Tube covers the 400 to 1100 nm range with a peak wavelength of 730 nm. PMTs are the most sensitive single channel detector offered by Oriel Instruments, making them an excellent choice for low-light measurements.

Oriel's Lock-In Digital Amplifier, model LIDA-SRS-KIT, may be used to help separate signals from the background noise.

• 有效面积

  8 x 24 mm

• 波长范围

  400-1000 nm

• NEP

  1.2 x 10-13

• 峰值响应度

  1.9 mA/W  

• 上升时间

  2.0 ns  

• 渡越时间

  20 ns  

• 电流

  10 µA  

• 电流放大

  2.0 x 105

• 暗电流

  30 nA  

• 偏置电压/偏压

  1500 V  

• 阳极响应度

  380 A/W

• 峰值波长

  730 nm  

77343光电倍增管覆盖400至1100 nm范围，峰值波长730 nm。PMTs是Oriel仪器提供的最灵敏的单通道探测器，是低光测量的理想选择。Oriel的锁定数字放大器lida - sr - kit模型可用于帮助分离背景噪声中的信号。