To enhance the tunable photonic delay of a single QW SOA, we explore a serial cascade of multiple amplifiers.
为了提高单个量子阱半导体光放大器的可调光子延迟,我们进一步探讨了多个光放大器的串行级联。
2
In view of the weak nonlinearity and time-delay characteristics of AMT clutch engagement position control system, DMC-PID cascade predictive control algorithm is applied to the system.
Several design methods and their experimental results are introduced. Design of acoustic cascade is firstly put up, which is effectively used in 1024 bits long delay time SAWTDL construction.