Nkhani Zamakampani
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fyuluta yosagwira ntchito
Fyuluta yosagwira ntchito, yomwe imadziwikanso kuti LC filter, ndi filtha yopangidwa ndi inductance, capacitance ndi resistance, yomwe imatha kusefa ma harmonics amodzi kapena angapo. Kapangidwe ka fyuluta yosagwira ntchito komanso yosavuta kugwiritsa ntchito ndikulumikiza inductance ndi capacitance motsatizana, w...Werengani zambiri -
Fyuluta yodutsa gulu
Nthawi: 2021-11-10 Fyuluta ya band-pass imagwira ntchito: Fyuluta yoyenera iyenera kukhala ndi band yosalala, mwachitsanzo, palibe kukwera kwa band kapena kuchepa kwa ma frequency onse kunja kwa band kumachepa kwathunthu. Kuphatikiza apo, kusintha kwa band-pass i...Werengani zambiri -
Kodi RF Fyuluta ndi chiyani?
Zosefera za RF ndi Microwave zimagwiritsidwa ntchito kusefa zizindikiro zosafunikira kuti zisalowe mu dongosolo. Ndi kuwonjezeka kwa miyezo yopanda zingwe m'mabande a ma frequency omwe alipo, zosefera tsopano zimagwira ntchito yofunika kwambiri ndipo zimafunika kuchepetsa kusokoneza. Zapangidwa kuti ...Werengani zambiri -
Dzina lonse la VSWR, lomwe limadziwikanso kuti VSWR ndi SWR, Voltage Standing Wave Ratio ya Chingerezi.
Nthawi: 2021-09-02 Gawo la chochitika ndi mafunde owonetsedwa pamalo omwewo, kuchuluka kwa ma voltage amplitude amplitude sum Vmax, kupanga ma antinode; mafunde owonetsedwa ndi owonetsedwa m'gawo losiyana poyerekeza ndi kuchuluka kwa ma voltage am'deralo amachepetsedwa kufika pamlingo wocheperako...Werengani zambiri
