Ibicuruzwa
SMT Circulateur
Urupapuro rw'amakuru
| RFTYT 400MHz-9.5GHz RF Surface Mount Circulator | ||||||||
| Icyitegererezo | Ingano y'inshuro | Ubugari bw'umuyoboroMax. | IL.(dB) | Kwishyira mu kato(dB) | VSWR | Imbaraga zo Kujya Mbere (W) | Igipimo (mm) | |
| SMTH-D35 | 300-1000MHz | 10% | 0.60 | 18.0 | 1.30 | 300 | Φ35*10.5 | |
| SMTH-D25.4 | 400-1800MHz | 10% | 0.40 | 20.0 | 1.25 | 200 | Φ25.4×9.5 | |
| SMTH-D20 | 750-2500MHz | 20% | 0.40 | 20.0 | 1.25 | 100 | Φ20×8 | |
| SMTH-D12.5 | 800-5900MHz | 15% | 0.40 | 20.0 | 1.25 | 50 | Φ12.5×7 | |
| SMTH-D15 | 1000-5000MHz | 5% | 0.40 | 20.0 | 1.25 | 60 | Φ15.2×7 | |
| SMTH-D18 | 1400-3800MHz | 20% | 0.30 | 23.0 | 1.20 | 60 | Φ18×8 | |
| SMTH-D12.3A | 1400-6000MHz | 20% | 0.40 | 20.0 | 1.25 | 30 | Φ12.3×7 | |
| SMTH-D12.3B | 1400-6000MHz | 20% | 0.40 | 20.0 | 1.25 | 30 | Φ12.3×7 | |
| SMTH-D10 | 3000-6000MHz | 10% | 0.40 | 20.0 | 1.25 | 30 | Φ10×7 | |
Incamake
Icya kabiri, SMD surface mount Circulator ifite ubushobozi bwo kwitandukanya neza. Ishobora kwitandukanya neza ibimenyetso byohereza n'ibyakira, ikarinda kwivanga no kugumana ubusugire bw'ibimenyetso. Kuba iyi mikorere yo kwitandukanya ikora neza bishobora kwemeza imikorere myiza ya sisitemu no kugabanya kwivanga kw'ibimenyetso.
Byongeye kandi, SMD surface mount Circulator ifite ubushyuhe buhamye cyane. Ishobora gukora ku bushyuhe bwinshi, akenshi ikagera ku bushyuhe buri hagati ya -40 ° C na +85 ° C, cyangwa bunini kurushaho. Ubu bushyuhe butuma SMD surface mount Circulator ikora neza mu bidukikije bitandukanye.
Uburyo bwo gupakira bwa SMD surface mount Circulators nabwo butuma byoroha gushyiramo no gushyiramo. Bashobora gushyiramo ibikoresho bikora nk'uruziga kuri PCB binyuze mu ikoranabuhanga ryo gushyiraho, badakeneye uburyo gakondo bwo gushyiramo pin cyangwa gukoresha soldering. Ubu buryo bwo gupakira imiterere y'urusobe ntibwongera umusaruro gusa, ahubwo bunatuma habaho guhuza neza, bityo bikagabanya umwanya kandi bikoroshya imiterere ya sisitemu.
Byongeye kandi, SMD surface mount Circulators ifite akamaro kanini muri sisitemu y'itumanaho ifite umurongo munini ndetse n'ibikoresho bya mikoroonde. Ishobora gukoreshwa mu gutandukanya ibimenyetso hagati ya amplifiers za RF na antene, bikanoza imikorere ya sisitemu no kuguma neza. Byongeye kandi, SMD surface mount Circulators ishobora no gukoreshwa mu bikoresho bidafite insinga, nk'itumanaho ridafite insinga, sisitemu za radar, n'itumanaho rya satelite, kugira ngo ihuze n'ibikenewe byo gutandukanya ibimenyetso bifite umurongo munini no kubitandukanya.
Muri make, SMD surface mount Circulator ni igikoresho gito, cyoroshye kandi cyoroshye gushyiramo gifite ishusho y'impeta gifite ubwinshi bw'umuvuduko, imikorere myiza yo kwitandukanya, kandi gihamye mu bushyuhe. Gifite akamaro kanini mu nzego nka sisitemu y'itumanaho ikoresha frequency nyinshi, ibikoresho bya mikoroonde, n'ibikoresho bya radiyo. Hamwe n'iterambere rihoraho ry'ikoranabuhanga, SMD surface mount Circulators izagira uruhare runini mu nzego nyinshi kandi igire uruhare mu iterambere ry'ikoranabuhanga rigezweho ry'itumanaho.
Imashini izunguruka ya RF Surface Mount Technology (RF SMT) ni ubwoko bwihariye bw'igikoresho cya RF gikoreshwa mu kugenzura no gucunga urujya n'uruza rw'ibimenyetso muri sisitemu za RF. Ihame ry'imikorere yacyo rishingiye ku kuzunguruka kwa Faraday na resonance ya magnetic muri electromagnetics. Ikintu nyamukuru cy'iki gikoresho ni ukwemerera ibimenyetso mu cyerekezo runaka kunyuramo mu gihe bibuza ibimenyetso mu cyerekezo gitandukanye.
Inzira ya RF SMT igizwe n'ibyambu bitatu, buri kimwe gishobora gukoreshwa nk'injira cyangwa isohoka. Iyo ikimenyetso cyinjiye mu cyambu, cyerekeza ku cyambu gikurikiraho hanyuma kigasohoka mu cyambu cya gatatu. Icyerekezo cy'uruhererekane rw'iki kimenyetso gikunze kuba mu cyerekezo cy'isaha cyangwa mu cyerekezo kinyuranye n'isaha. Iyo ikimenyetso kigerageje gukwirakwira mu cyerekezo kitunguranye, inzira izafunga cyangwa ikamurira ikimenyetso kugira ngo hirindwe ko cyabangamira ibindi bice bya sisitemu biva mu cyambu kivuye mu cyambu.
Ibyiza by'ingenzi bya RF SMT circulators ni miniaturization yazo no guhuza neza. Bitewe no gukoresha ikoranabuhanga ryo gushyira hejuru, iyi circulator ishobora gushyirwa ku rubuga rwa circuit hatabayeho insinga cyangwa connectors z'inyongera. Ibi ntibigabanya gusa ingano n'uburemere bw'ibikoresho, ahubwo binatuma byoroha kuyishyiraho no kuyisana. Byongeye kandi, bitewe n'imiterere yayo ihuriweho cyane, RF SMT circulators ubusanzwe zigira imikorere myiza kandi yizewe.
Mu bikorwa bifatika, RF SMT circulators igira uruhare runini muri sisitemu nyinshi za RF. Urugero, muri sisitemu ya radar, ishobora kubuza ibimenyetso bya echo kwinjira muri transmitter, bityo ikarinda transmitter kwangirika. Muri sisitemu z'itumanaho, ishobora gukoreshwa mu gutandukanya antene zohereza n'izakira kugira ngo hirindwe ko ikimenyetso cyoherezwa cyinjira mu buryo butaziguye muri receiver. Byongeye kandi, bitewe n'uburyo ikora buhoro kandi ihujwe cyane, RF SMT circulator ikoreshwa cyane mu bintu nk'ibinyabiziga bitagira abapilote n'itumanaho rya satelite.
Ariko, gushushanya no gukora ibyuma bizunguruka bya RF SMT nabyo bihura n'imbogamizi zimwe na zimwe. Ubwa mbere, kubera ko ihame ry'imikorere yabyo rikubiyemo inyigisho ikomeye ya electromagnetic, gushushanya no kunoza icyuma gizunguruka bisaba ubumenyi bwimbitse bw'umwuga. Icya kabiri, bitewe n'ikoreshwa ry'ikoranabuhanga ryo gushyira hejuru, inzira yo gukora icyuma gizunguruka isaba ibikoresho binonosoye cyane no kugenzura neza ubuziranenge. Amaherezo, kubera ko buri cyambu cya circulator gikeneye guhuza neza n'umuvuduko w'ibimenyetso biri gutunganywa, kugerageza no gukemura ikibazo, icyuma gizunguruka gisaba ibikoresho n'ikoranabuhanga by'umwuga.
