RF modulator yuav tau txais HDMI cov tswv yim los ntawm cov khoom siv uas muaj HDMI tso zis. Media players, set-top boxes, thiab consoles tag nrho cov nyob rau hauv no. Nws hloov lub teeb liab los ntawm cov khoom siv no rau hauv RF, lossis xov tooj cua zaus. Tom qab ntawd, qhov no yog xa los ntawm cov xaim, feem ntau yog coaxial lossis A / V cable. Cov TV nrog cov kav hlau txais xov kuj tseem tuaj yeem tau txais cov RF nthwv dej no yog tias koj xav mus wireless.
RF modulators muaj nyob rau hauv ntau yam ntawm cov duab, qhov ntau thiab tsawg, thiab xim, nyob ntawm seb cov khoom nkag. Tab sis txij li thaum peb feem ntau tham txog HDMI RF Modulators, HDMI feem ntau yog cov tswv yim. Yog li ntawd, txhua tus modulator yuav tsum muaj kev sib txuas HDMI uas txhawb cov tswv yim los ntawm cov khoom siv niaj hnub xws li gaming PCs, laptops, Blu-Ray players, thiab consoles.
Modulation
RF Xov tooj cua zaus, lossis RF, yog li cas modulators hloov HDMI cov cim rau hauv lwm daim ntawv.Txawm li cas los xij, kev hloov pauv ncaj qha tuaj yeem ua rau lub suab thiab yees duab ua rau tsis zoo los yog poob zoo. Ntau zaus nthwv dej sib xyaw los yog ntxiv rau HDMI cov teeb liab txhawm rau tiv thaiv qhov no. Nyob rau theem no, lub "modulation" qhib, li no lub sij hawm.Rau qhov xaus, nws tau txais ib tug HDMI kwj, converts nws mus rau ib tug RF teeb liab, thiab ces kho kom zoo poob.Tom qab ntawd, daim duab los yog video tshwm nyob rau hauv koj lub TV nrog. tsis muaj kev paub tsis meej hauv qhov zoo.Tau kawg, qhov no kuj yog nyob ntawm ntau yam ntawm TV koj siv nrog lub modulator.
Tso zis
Kev nce qib me ntsis yuav raug siv thaum lub sijhawm hloov kho ua ntej RF Modulator tso tawm daim duab lossis yees duab rau koj lub TV nyiam. Feem ntau, HDMI RF modulator muaj ib qho RF tso zis. Txhawm rau txuas koj lub cuab yeej rau koj lub TV, koj yuav xav tau coaxial cable. Nws muaj peev xwm hais tias qee qhov ntawm cov modulators txawm muaj HDMI tso zis. Yog tias koj xav txuas ntau lub TV lossis saib los ntawm ib qho chaw, qhov ntawd yuav pab tau.
