Cov Khoom Xov Xwm
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RF resistor thev naus laus zis thiab kev siv tshuaj ntsuam
RF resistors (xov tooj cua ua kom muaj feem cuam tshuam) yog qhov tsim tshwj xeeb rau cov teeb liab kev ua kom pom tseeb, thiab kev faib khoom hauv lub zog hauv kev ua haujlwm siab. Lawv txawv txawv ntawm cov qauv tiv taus cov ntsiab lus ntawm cov cim high-zaus ...Nyeem ntxiv -
Ib qho kev qhia dav rau RF Coaculator: Kev tsim khoom, cov ntsiab cai, thiab cov yam ntxwv tseem ceeb
RF cov voj voos yog qhov khoom siv tsis yog-rov qab siv hauv RF thiab microwave convent tswj qhov kev ntsuas ntws hauv cov kev taw qhia tshwj xeeb. Lub luag haujlwm tseem ceeb ntawm RF cov kab mob yog txhawm rau cais cov cim thiab kom ncaj qha rau hauv txoj kev ua ntej, yog li tiv thaiv kev cuam tshuam thiab txhim kho cov ...Nyeem ntxiv -
Kawm txog kev tsim khoom lag luam, cov qauv kev ua haujlwm, thiab cov yam ntxwv tseem ceeb ntawm RF lub tshuab rau kev cais tawm thiab kev ncaj ncees.
RF cais tawm tau siv cov khoom siv thev naus laus zis (RF) kom dhau ntawm ib qho kev coj ua lossis thaiv cov cim taug kev hauv kev coj rov qab. Cov khoom siv no yog qhov tseem ceeb rau kev tiv thaiv cov cim tsis xav tau thiab tswj cov paib kev ncaj ncees hauv RF ...Nyeem ntxiv -
Txhim Kho Cov Teeb Xwm Ncaj Ncees: Lub Luag Hauj Lwm Ntawm RF Is Taws Hlau Hauv Tshuab Hluav Taws Xob
RF cais yog cov khoom tseem ceeb hauv tshuab hluav taws xob uas ua tiav lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev ncaj ncees thiab tiv thaiv kev cuam tshuam. Cov cuab yeej siv no tau tsim los tiv thaiv kev tiv thaiv rhiab los ntawm kev puas tsuaj thiab tswj kev ua haujlwm ntawm RF kev ncig. Ib qho ntawm cov haujlwm tseem ceeb ntawm RF Mololator ...Nyeem ntxiv -
Cov lus qhia ntxaws ntxaws rau chip attenels: ua haujlwm cov cai thiab cov ntawv thov
Taw qhia: Nti Hostrenters yog cov khoom tseem ceeb hauv cov hluav taws xob hluav taws xob uas pab tswj cov teeb liab muaj zog lossis cov hluav taws xob. Hauv tsab xov xwm no, peb yuav delve mus rau hauv cov txheej txheem ntawm chip retubsators, lawv cov cai ua haujlwm, thiab ntau yam kev siv nyob rau ntau hom kev lag luam. Dab tsi yog ...Nyeem ntxiv -
Nkag siab ua deluateds: ib qho kev qhia rau RF teeb liab tswj
Cov txiv neej muaj cov txheej txheem tseem ceeb hauv RF (xov tooj cua tau) cov ntawv thov uas tsim muaj zog los txo qis cov teeb liab yam tsis muaj qhov cuam tshuam tsis tau nws cov kev ua kom nruj. Lawv feem ntau siv nyob rau hauv ntau cov khoom hluav taws xob, xws li cov tshuab sib txuas lus, cov khoom sim, ...Nyeem ntxiv -
Lub luag haujlwm ntawm flanged delenuators hauv engineering thiab kev sib tham
Flanged attenels ua si tseem ceeb lub luag haujlwm hauv kev lag luam ntau, tshwj xeeb hauv kev txua khoom thiab kev sib tham. Cov cuab yeej siv no tau tsim los tswj cov theem ntawm cov teeb liab lub zog, txo nws mus rau qib xav tau yam tsis muaj qhov cuam tshuam ntawm lub teeb liab nws tus kheej. Flanged deluents actuals ...Nyeem ntxiv -
Kawm Txog RF nce mus nce siab ntxiv: Ua Haujlwm Cov Ntsiab Cai thiab Cov Kev Siv
Taw qhia: RF sib txawv yog cov khoom tseem ceeb hauv xov tooj cua (RF) cov tshuab, muab lub peev xwm los kho cov teeb liab qib nrog qhov tseeb. Kab lus no yuav delve rau hauv cov ntsiab cai ua haujlwm ntawm RF kuj ua tau zoo siab thiab tshawb lawv cov kev siv ntau yam hauv kev RF en ...Nyeem ntxiv -
Cov Lus Qhia Ua Rau Cov Khoom Ua Haujlwm: Hom, Siv, thiab Cov Nyiaj Pab
Cov uas tsim tawm yog ib hom hluav taws xob hluav taws xob feem ntau siv hauv Circuit Tsim thiab cov ntawv thov hluav taws xob. Cov tsim nyog no muaj npe rau cov kev coj ua lossis cov xov hlau uas txuas ntxiv los ntawm txhua qhov kev tiv thaiv, tso cai rau kev teeb tsa yooj yim thiab kev sib txuas hauv Circuit Court. Cov Coj Los Yuam Los Nyob Hauv Va ...Nyeem ntxiv -
Qhov tseem ceeb ntawm caxial mismatch txiav hauv RF thiab microwave Engineering
Lub coaxial mismatch tu yog qhov tseem ceeb tivthaiv nyob rau hauv teb rf thiab microwave Engineering. Nws yog siv los nqus lub teeb liab uas tau cuam tshuam rov qab los ntawm kev ua tsis ncaj ncees rau hauv kab kev kis. Hauv cov lus yooj yooj yim, thaum muaj kev tsis sib xws ntawm tus yam ntxwv ntawm tus cab ...Nyeem ntxiv -
Qhov tseem ceeb ntawm Coaxial tsawg pim kev txiav tawm hauv cov khoom siv high-zaus
Coaxial tsawg pim txiav yog cov cheebtsam tseem ceeb hauv RF thiab microwave systems, ua hauj lwm tseem ceeb ntawm kev nqus cov paib thiab txo qis reflections. Pim, lossis passive intermodulation, yog ib qho teeb meem tshwm sim hauv cov zaus uas tuaj yeem ua rau teeb liab kev ua haujlwm thiab cuam tshuam. Los ntawm ...Nyeem ntxiv -
Nkag siab txog qhov tseem ceeb ntawm Coaxial Toart Termination - Dummy thauj khoom hauv RF systems
Lub coaxial tsau tu, tseem hu ua cov ntsaws ruaj ruaj, yog ib qho cuab yeej siv hauv tshuab hluav taws xob rau simulation thauj khoom yam tsis muaj lub zog cuam tshuam. Nws muaj ib qho kev cuam tshuam nrog cov hlau uas muaj hlau uas txuas nrog cov caxial cable txuas. Lub Hom Phiaj ntawm Npab ...Nyeem ntxiv
