多(duo)芯光(guang)(guang)纤(xian)(xian)(xian)是在一(yi)根(gen)光(guang)(guang)纤(xian)(xian)(xian)中合理安排多(duo)个(ge)纤(xian)(xian)(xian)芯，让(rang)每(mei)一(yi)个(ge)纤(xian)(xian)(xian)芯都能(neng)独(du)立(li)的(de)、不受干扰的(de)实(shi)现(xian)(xian)信息的(de)传(chuan)(chuan)输(shu)(shu)，这种光(guang)(guang)纤(xian)(xian)(xian)的(de)每(mei)一(yi)个(ge)纤(xian)(xian)(xian)芯可(ke)以认(ren)为能(neng)够承载一(yi)根(gen)单模光(guang)(guang)纤(xian)(xian)(xian)的(de)容量(liang)，这就意味着更多(duo)的(de)纤(xian)(xian)(xian)芯可(ke)以支持(chi)更大(da)的(de)传(chuan)(chuan)输(shu)(shu)容量(liang)，是光(guang)(guang)纤(xian)(xian)(xian)传(chuan)(chuan)输(shu)(shu)系统实(shi)现(xian)(xian)超大(da)容量(liang)和超高频谱效率传(chuan)(chuan)输(shu)(shu)的(de)最佳技术方(fang)案。
烽火通(tong)信(xin)多芯光纤采用(yong)沟(gou)槽辅助型结构，兼具(ju)低串扰和低衰(shuai)减等特性，在光纤通(tong)信(xin)、传感、医(yi)疗(liao)等领域具(ju)备典型的应用(yong)前景。
