Yintoni i-RF circulator kwaye yintoni i-RF isolator?

Yintoni i-RF circulator?

I-RF circulator yinkqubo yokudlulisa amasebe eneempawu ezingatshintshiyo. I-ferrite RF circulator yenziwe ngesakhiwo esiphakathi esimile okwe-Y, njengoko kubonisiwe kumfanekiso. Yenziwe ngemigca emithathu yamasebe esasazwe ngokulinganayo kwi-engile ye-120 ° komnye nomnye. Xa intsimi yemagnethi yangaphandle ingu-zero, i-ferrite ayinamagnethi, ngoko ke imagnethi kuzo zonke iindlela iyafana. Xa isignali ifakwa kwisiphelo sendlela 1, intsimi yemagnethi njengoko kubonisiwe kwidayagramu yempawu ye-spin magnetic iya kuchulumanciswa kwi-ferrite junction, kwaye isignali iya kudluliselwa kwimveliso evela kwisiphelo sendlela 2. Ngokufanayo, i-signal input evela kwisiphelo sendlela 2 iya kudluliselwa kwisiphelo sendlela 3, kwaye i-signal input evela kwisiphelo sendlela 3 iya kudluliselwa kwisiphelo sendlela 1. Ngenxa yomsebenzi wayo we-signal cyclic transmission, ibizwa ngokuba yi-RF circulator.

Ukusetyenziswa okuqhelekileyo kwe-circulator: i-antenna eqhelekileyo yokudlulisa nokwamkela imiqondiso