The differentialphaseshift changes as the change in the thickness of the ferrite phase shifter is calculated with the transcendental equation.
根据超越方程对单环非互易铁氧体移相器的差相移随铁氧体厚度的变化进行了数值计算。
2
Firstly, the selection of the ferrite material and the structure design are discussed, the method of improving the differentialphaseshift of the device is also presented here.
首先讨论了器件的铁氧体材料参数的选取和器件结构的设计以及提高器件差相移的方法。
3
The effects of weak optical feedback (WOF) on the bit error rate (BER) of coherent optical differentialphaseshift key-controll (DPSK) systems are presented.