Ihe Ntụgharị Ugboro TV GTC250
Nkọwa ngwaahịa
Ntụgharị GTC250 Terrestrial TV bụ ihe nkwalite ihe mgbama TV terrestrial nke nwere ike ime, nzacha, ihe nzacha, onye na-atụgharị ọwa, ihe nhata, na ihe nkwalite. Ọ dabara maka ngwa antenna mkpokọta ebe enwere ike ịhọrọ, hazie, yochaa, jikọta, hazie ma bulie ya n'otu oge. Site na LCD agbakwunyere na pad igodo, GTC250 dabara adaba ịhọrọ ọwa mmepụta yana mezie ọkwa RF mmepụta.
GTC250 nwere otu ntinye FM, ntinye VHF/UHF anọ, otu mmepụta RF na otu -20dB RF ọdụ ụgbọ mmiri nnwale. Maka akara DVB-T na PAL-B/G, ọwa VHF nwere bandwidth 7MHz na ọwa UHF nwere bandwit 8MHz, ọ ka mma ịgbanwe ọwa VHF na ọwa VHF na UHF na ọwa UHF naanị, ebe 8MHz DVB-T UHF ọwa na 7MHz Ọwa DVB-T VHF nwere ike ịnwe nsogbu mfu ọdịnaya.
Isi ọdịnaya nke mini headend ọ bụla na-abịa site na satịlaịtị, ịntanetị, TV terrestrial na igwefoto mpaghara. Obere isi kwesịrị ịhọrọ vidiyo achọrọ site na satịlaịtị na ịntanetị, mux vidiyo ahọpụtara na TS ọhụrụ. Ebe ọ bụ na ọtụtụ smart TV nwere ike ịnweta akara QAM RF dijitalụ ozugbo, ọ na-eme ka ndị na-ahụ maka TV na-azụ ahịa gbanwee DVB-S/S2 ka ọ bụrụ QAM, gbanwee IP na QAM ma gbanwee igwefoto mpaghara ka ọ bụrụ QAM. Agbanyeghị, TV terrestrial mpaghara na-ewu ewu mgbe niile maka ọdịnaya ya na-esote ndị debanyere aha. Enwere ike kesaa QAM RF ngwa ngwa n'elu eriri coaxial (ma ọ bụ eriri) n'ụlọ obibi ọ bụla n'ụzọ akụ na ụba, na-agbasa SD na HD vidiyo na-enweghị STB ọzọ tupu smart TV.