德国FAST ComTec定时甄别器TD2000

代理德国FAST ComTec定时甄别器TD2000

代理​FAST ComTec 定时甄别器Ultra Fast ​Timing Discriminator  TD2000

代理FAST ComTec 定时甄别器Ultra Fast Timing Discriminator  TD2000

​详情咨询：黄经理

​特征

-2.0 to +3.0V input range

±1.25V input threshold range

GHz operation capability

750ps min. output pulse width

Four outputs

Fast VETO input

Shaped output pulse widths <1ns to >350ns

Unshaped output bandwidth 2.4GHz (3dB)

应用

Ultra high count rate Single Photon Counting

LIDAR

TOF Mass-Spectrometry

Ultra high count rate Multiscaling

​描述

​Probably the fastest leading edge discriminator available

today. The unshaped outputs can be used at rates in the

GHz range.

A fast NIM VETO input provides for inhibiting the shaped

outputs.

The fast NIM outputs exhibit fall times of <200ps.

The shaped fast NIM output has a minimum pulse width of

typ. 750ps only.

Even the positive output has a fast rise time of approx.

500ps. Thus, pulse widths as low as 2ns can be achieved

at full amplitude.

​通用

Input to unshaped output delay: approx. 1.7ns

Input to shaped output delay: approx. 3.3ns