Iimveliso
I-SMT Circulator
Ishiti yedatha
| I-RFTYT 400MHz-9.5GHz RF Umphezulu weNqanaba leSijikelezi | ||||||||
| Imodeli | Uluhlu lweeFreq. | Ububanzi beBhendiUMax. | IL.(dB) | Ukubekwa wedwa(dB) | I-VSWR | Amandla Okuya Phambili (W) | Ubungakanani (mm) | I-PDF |
| I-SMTH-D35 | 300-1000MHz | 10% | 0.60 | 18.0 | 1.30 | 300 | Φ35*10.5 | I-PDF |
| I-SMTH-D25.4 | 400-1800MHz | 10% | 0.40 | 20.0 | 1.25 | 200 | Φ25.4×9.5 | I-PDF |
| I-SMTH-D20 | 750-2500MHz | 20% | 0.40 | 20.0 | 1.25 | 100 | Φ20×8 | I-PDF |
| I-SMTH-D12.5 | 800-5900MHz | 15% | 0.40 | 20.0 | 1.25 | 50 | Φ12.5×7 | I-PDF |
| I-SMTH-D15 | 1000-5000MHz | 5% | 0.40 | 20.0 | 1.25 | 60 | Φ15.2×7 | I-PDF |
| I-SMTH-D18 | 1400-3800MHz | 20% | 0.30 | 23.0 | 1.20 | 60 | Φ18×8 | I-PDF |
| I-SMTH-D12.3A | 1400-6000MHz | 20% | 0.40 | 20.0 | 1.25 | 30 | Φ12.3×7 | I-PDF |
| I-SMTH-D12.3B | 1400-6000MHz | 20% | 0.40 | 20.0 | 1.25 | 30 | Φ12.3×7 | I-PDF |
| I-SMTH-D10 | 3000-6000MHz | 10% | 0.40 | 20.0 | 1.25 | 30 | Φ10×7 | I-PDF |
Isishwankathelo
Okwesibini, i-SMD surface mount Circulator isebenza kakuhle ekuhlukaniseni. Ingahlukanisa ngempumelelo imiqondiso yokudlulisa neyokwamkela, ithintele ukuphazamiseka, kwaye igcine ukuthembeka kwesignali. Ukuphakama kwalo msebenzi wokuhlukanisela kunokuqinisekisa ukusebenza kakuhle kwenkqubo kwaye kunciphise ukuphazamiseka kwesignali.
Ukongeza, i-SMD surface mount Circulator ikwanayo nozinzo oluhle kakhulu lobushushu. Zingasebenza kuluhlu olubanzi lobushushu, ngokuqhelekileyo zifikelela kumaqondo obushushu aqala kwi -40 ° C ukuya kwi +85 ° C, okanye nangakumbi. Olu zinzo lobushushu lwenza i-SMD surface mount Circulator isebenze ngokuthembekileyo kwiindawo ezahlukeneyo.
Indlela yokupakisha ii-SMD surface mount Circulators ikwenza kube lula ukuzidibanisa nokuzifaka. Zingafaka ngokuthe ngqo izixhobo ezijikelezayo kwii-PCB ngokusebenzisa ubuchwepheshe bokufaka, ngaphandle kwesidingo sokufakwa kwepini yendabuko okanye iindlela zokunyibilikisa. Le ndlela yokupakisha ii-surface mount ayiphuculi nje kuphela ukusebenza kakuhle kwemveliso, kodwa ikwavumela ukuhlanganiswa koxinano oluphezulu, ngaloo ndlela igcina indawo kwaye yenza kube lula uyilo lwenkqubo.
Ukongeza, ii-SMD surface mount Circulators zinezicelo ezibanzi kwiinkqubo zonxibelelwano olusebenzisa i-high-frequency kunye nezixhobo ze-microwave. Zingasetyenziselwa ukwahlukanisa imiqondiso phakathi kwee-RF amplifiers kunye nee-antenna, nto leyo ephucula ukusebenza kwenkqubo kunye nozinzo. Ukongeza, ii-SMD surface mount Circulators zingasetyenziswa nakwizixhobo ezingenazingcingo, ezifana nonxibelelwano olungenazingcingo, iinkqubo ze-radar, kunye nonxibelelwano lwesathelayithi, ukuhlangabezana neemfuno zokwahlulwa kwesignali nokudibanisa i-high-frequency.
Ngamafutshane, i-SMD surface mount Circulator sisixhobo esincinci, esikhaphukhaphu, nesilula ukuyifaka esinomfanekiso wesangqa esinobubanzi bebhendi yefrikhwensi, ukusebenza kakuhle kokuzihlukanisa, kunye nozinzo lobushushu. Zinezicelo ezibalulekileyo kwiindawo ezifana neenkqubo zonxibelelwano olusebenzisa ifrikhwensi ephezulu, izixhobo ze-microwave, kunye nezixhobo zerediyo. Ngophuhliso oluqhubekayo lwetekhnoloji, ii-SMD surface mount Circulators ziya kudlala indima ebalulekileyo kwiindawo ezininzi kwaye zinegalelo kuphuhliso lwetekhnoloji yonxibelelwano yanamhlanje.
I-RF Surface Mount Technology (RF SMT) circulator luhlobo olukhethekileyo lwesixhobo se-RF esisetyenziselwa ukulawula nokulawula ukuhamba kwesignali kwiinkqubo ze-RF. Umgaqo waso osebenzayo usekelwe kwi-Faraday rotation kunye ne-magnetic resonance phenomena kwi-electromagnetics. Uphawu oluphambili lwesi sixhobo kukuvumela imiqondiso kwicala elithile ukuba idlule ngelixa ivimba imiqondiso kwicala elichaseneyo.
I-RF SMT circulator inee-port ezintathu, nganye kuzo inokusebenza njenge-input okanye i-output. Xa i-signal ingena kwi-port, iqondiswa kwi-port elandelayo ize iphume kwi-port yesithathu. Icala lokuhamba kwale signal lidla ngokuba ngokwewotshi okanye ngokwe-counterclockwise. Ukuba i-signal izama ukusasazeka kwicala elingalindelekanga, i-circulator iya kuyivala okanye iyifunxe i-signal ukuze iphephe ukuphazamiseka kwezinye iindawo zenkqubo ukusuka kwi-signal ebuyela umva.
Iingenelo eziphambili zee-RF SMT circulators kukusebenza kwazo kancinci kunye nokuhlanganiswa okuphezulu. Ngenxa yokusetyenziswa kwetekhnoloji yokuxhoma umphezulu, le circulator inokufakelwa ngqo kwibhodi yesekethe ngaphandle kwesidingo seentambo ezongezelelweyo zokudibanisa okanye izihlanganisi. Oku akunciphisi nje kuphela umthamo kunye nobunzima bezixhobo, kodwa kukwalula inkqubo yokufakela kunye nokugcinwa. Ukongeza, ngenxa yoyilo lwazo oludibeneyo kakhulu, ii-RF SMT circulators zihlala zisebenza ngcono kwaye zithembekile.
Kwizicelo ezisebenzayo, ii-RF SMT circulators zidlala indima ebalulekileyo kwiinkqubo ezininzi ze-RF. Umzekelo, kwinkqubo yeradar, inokuthintela imiqondiso ye-echo ebuyela umva ukuba ingangeni kwi-transmitter, ngaloo ndlela ikhusela i-transmitter ekonakaleni. Kwiinkqubo zonxibelelwano, ingasetyenziselwa ukwahlukanisa ii-antenna ezithumelayo nezamkelayo ukuthintela i-signal ethunyelwayo ukuba ingangeni ngqo kwi-receiver. Ukongeza, ngenxa ye-miniaturization yayo kunye nokuhlanganiswa okuphezulu, i-RF SMT circulator ikwasetyenziswa kakhulu kwiindawo ezifana nezithuthi zomoya ezingenabantu kunye nonxibelelwano lwesathelayithi.
Nangona kunjalo, ukuyila nokuvelisa ii-RF SMT circulators nako kujongene nemingeni ethile. Okokuqala, njengoko umgaqo wayo wokusebenza ubandakanya ithiyori entsonkothileyo ye-electromagnetic, ukuyila nokwenza ngcono i-circulator kufuna ulwazi olunzulu lobuchwephesha. Okwesibini, ngenxa yokusetyenziswa kwetekhnoloji yokufakelwa kumphezulu, inkqubo yokuvelisa i-circulator ifuna izixhobo ezichanekileyo kunye nolawulo oluqinileyo lomgangatho. Okokugqibela, njengoko izibuko ngalinye le-circulator kufuneka lihambelane ngokuchanekileyo nemvamisa yesignali ecutshungulwayo, ukuvavanya nokulungisa ingxaki ye-circulator kufuna nezixhobo zobungcali kunye netekhnoloji.
