时间分辨

脉冲产生装置

Model PB-5
- https://www.berkeleynucleonics.com/model-pb-5

100M 模块

Width: 100ns 设置为最小值，平台时间
Rise time: 0.1 us 上升时间
Fall time: 100 us 衰减时间常数
Rate: 1.0 kHz 频率
Delay: 250ns 任意设置
Ampl: 10.0 V 根据需要设置
Polarity: Pos 根据需要设置
Pulse Top: Flat
Atten: 1X 根据需要设置
PB-5 Pulse: ON 开启脉冲输出

脉冲发生器产生信号经过分路器一分为二。

2 channel in one module

../_images/timeresolution_100m_1module.png

本征分辨约为 60 ps

2 channel in one crate

2 channel in different crate

../_images/timeresolution_100m_2crate.png

本征分辨约为 360 ps

250M 模块

2 channel in one module

2 channel in one crate

2 channel in different crate

100M & 250M 模块

2 channel in one crate

2 channel in different crate