Chirped-grating

基本解釋

It is found that the uniform linearly chirped grating can not be used in CATV systems.
對光柵的色散特性進(jìn)行數(shù)值估算，發(fā)現(xiàn)常耦合系數(shù)線性啁啾光柵不能用的有線電視系統(tǒng)中進(jìn)行色散補(bǔ)償。
The technique for turning a uniform grating into a chirped grating by using a simple strain method is reported and the corresponding theory is deduced.
報告了用簡單的應(yīng)力方法使均勻光柵成為線性啁啾光纖光柵的技術(shù)，并推導(dǎo)出了相應(yīng)理論。
Finally using the rule a optical fiber-linearly chirped grating compressor with compression factor＝10 is simulated by computers.
最后利用此規(guī)則設(shè)計一個壓縮因子為10的光纖-線性啁啾光纖光柵壓縮器。
A chirp grating is placed inside a multimode interference( MMI) structure to shorten the device length and increase wavelength tolerance.
爲了縮短組件長度并增加波長變動容忍度，我們在多模干涉結(jié)構(gòu)里面旋轉(zhuǎn)一個周期漸變光柵。
A chirp grating is placed inside a multimode interference (MMI) structure to shorten the device length and increase wavelength tolerance.
??了縮短組件長度并增加波長變動容忍度，我們在多模干涉結(jié)構(gòu)里面旋轉(zhuǎn)一個周期漸變光柵。