Xawaaraha Sare ee RF Nidaamyada Tijaabada Go'doominta Sare SP12T PIN Diode beddelayaasha

Diodes-ka pin waxaa sida caadiga ah loo isticmaalaa sidii halbeegyada beddelka hal tiir ee furayaasha tuurista badan. PIN diode-ku wuxuu u shaqeeyaa sidii iska caabiyaha socodka socodka ee calaamadaha leh soo noqnoqda in ka badan 10 jeer inta jeer ee diode cutoff (fc). Adigoo ku daraya eexda hore u socota, iska caabinta isgoyska Rj ee diode PIN waxay ka bedeli kartaa iska caabin sare ilaa iska caabin hoose. Intaa waxaa dheer, PIN-ka-diode-ka waxaa loo isticmaali karaa labadaba habka beddelka ee taxanaha ah iyo habka beddelka isbarbar-dhigga.

Pin diode-ku wuxuu u shaqeeyaa sidii kontoroolka elektarooniga hadda jira ee raadiyaha iyo mikrowayka. Waxay bixin kartaa toosin heer sare ah waxaana loo isticmaali karaa soo noqnoqoshada aad u sarreeya iyo codsiyada awoodda sare leh. Khasaareheedu waa tirada badan ee awoodda DC ee looga baahan yahay eexda, taas oo adkeynaysa in la hubiyo qeexida waxqabadka go'doominta oo u baahan naqshad taxaddar leh si loo gaaro dheelitirka. Si loo hagaajiyo go'doominta hal PIN diode, laba ama in ka badan oo PIN-diode ah ayaa loo isticmaali karaa qaab taxane ah. Xidhiidhka taxanaha ahi wuxuu ogolaanayaa wadaagga eexda hadda jirta si loo badbaadiyo awoodda.

Furaha SP12T PIN Diode waa aalad aan fiicneyn oo soo dirta calaamadaha RF-sare ee soo noqnoqda iyada oo loo marayo waddooyin gudbin, si loo gaaro gudbinta iyo beddelka calaamadaha microwave-ka. Tirada madax gudbinta ee dhexda tiirka hal laba iyo toban tuur tuur waa mid, iyo tirada madax gudbinta ee goobada dibadda waa laba iyo toban.

Beddelka SP12T PIN Diode waxaa si weyn loogu isticmaalaa nidaamyada microwave ee kala duwan, nidaamyada tijaabinta tooska ah, radarka iyo goobaha isgaarsiinta, waxaana si weyn loogu isticmaalaa sahanka elektiroonigga ah, ka-hortagga, radar-ka badan ee radar, radar array, iyo goobo kale. Sidaa darteed, barashada furayaasha mikrowave ee leh luminta gelinta hoose, go'doominta sare, badweynta, miniaturization, iyo kanaal badan ayaa leh muhiimada injineernimada.