Optical circulator qauv txoj cai
Yeej nws muaj Faraday Rotator thiab ob lub polarizing prisms ntawm ob sab. Thaum lub teeb polarized dhau los ntawm Faraday rotator, nws lub dav hlau polarization tuaj yeem tig los ntawm 45 degree nyob rau hauv qhov kev txiav txim ntawm sab nraud magnetic teb. Raws li ntev raws li lub optical axes ntawm ob lub polarizing prisms yog teem rau ntawm ib tug tsim nyog lub kaum sab xis rau ib leeg, lub insertion poob ntawm inter-connected optical paths yuav tsawg heev yam tsis muaj kev sib cais ntawm inter-connected optical paths yog loj.
Lub tshuab kho qhov muag kuj tseem tuaj yeem tsim los ntawm kev siv cov yam ntxwv ntawm ib hom fiber ntau uas ua rau Faraday rotation nyhuv nyob rau hauv qhov kev txiav txim ntawm ib qho chaw sib nqus sab nraud.
Kev poob qis thiab kev sib cais ntawm lub polarization-yooj yim kho qhov muag circulator yog ywj siab ntawm lub xeev polarization ntawm qhov teeb meem teeb meem.
