Idan ya zo ga impedance, injiniyoyi da yawa suna da matsaloli da yawa tare da shi.Saboda akwai sauye-sauye da yawa waɗanda ke shafar ƙimar ƙimar sarrafawa a cikin allon da'irar da aka buga, duk da haka, menene impedance kuma menene ya kamata mu yi la’akari da shi lokacin da aka sarrafa impedance?
Ma'anar Impedance?
Impedance shine jimlar juriya da amsawar da'irar lantarki wanda aka auna a cikin Ohms.Impedance shine yanayin canjin halin yanzu wanda mitar sigina wani muhimmin abu ne.Da tsayin alamar ko mafi girman mitar, zai zama mafi mahimmanci don sarrafa abin da ya faru.Mitar sigina muhimmin al'amari ne ga alamun da ke haɗawa da abubuwan da ke buƙatar MHz ɗari biyu zuwa ɗari uku ko fiye.
Za'a yi amfani da tsarin saiti daban-daban da yawa a cikin kwalayen da'ira da aka buga don cimma matsananciyar matsala.Za mu iya sarrafa impedance ta tazara da kuma girma na kewaye hukumar burbushi.
Akwai Matsayin Sarrafa Impedance
Yawanci, akwai matakan sarrafa impedance guda uku da ke akwai don allon da'ira da aka buga.
1. Kulawa da Cututtuka
Ana amfani da sarrafa impedance a ko'ina cikin ƙira mai tsayi tare da juriya mai ƙarfi ko saitin sabon abu.Akwai nau'ikan impedance da yawa daban-daban.A cikin abin da halayyar impedance ne na kowa amfani.Sauran nau'ikan sun haɗa da impedance na igiyar ruwa, impedance na hoto, da shigar da shigar.
2. Kallon Taimako
Kallon Impedance yana nufin dacewa a cikin impedance.The impedance iko alama za a ƙayyade ta nisa na alama da tsawo na dielectric, wanda za a iya gyara kamar yadda ake bukata.
3. Babu Ƙarfafawa
Saboda jurewar impedance a cikin ƙira ba ta da ƙarfi, ana iya samun daidaitaccen impedance ta hanyar dacewa da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙira.ingantaccen impedance na PCB na iya samar da shi ba tare da ƙarin matakai ba, Don haka, shine matakin mafi inganci.
Muhimmancin Daidaito don sarrafa impedance
Muhimmancin daidaito yana da matukar mahimmanci don sarrafa allunan impedance suyi aiki daidai.saboda PCB masu zanen kaya dole ne su saka alama impedance da haƙuri da ake bukata.
Ƙarin tambayoyi game da sarrafa impedance, za ku iya tuntuɓar ƙungiyar injiniya a cikin PHILIFAST, za su ba ku mafi kyawun bayani game da allon PCB na ku.
Lokacin aikawa: Juni-21-2021