LC High-Pass filter: Ngwọta RF na-arụ ọrụ dị elu maka band 118-138MHz

tinye ndabere nke nkwalite na-aga n'ihu na nkwukọrịta ikuku na sistemụ RF,Ihe nzacha LC dị eluA na-eji ya n'ọtụtụ ebe na ngwa VHF RF dị iche iche n'ihi nhazi kọmpat ha, arụmọrụ kwụsiri ike na nzaghachi mgbanwe. Ụdị ALCF118M138M45N nke Apex Microwave kwalitere bụ ihe atụ, emebere maka band 118MHz ruo 138MHz, na-eburu n'uche ma arụmọrụ na ntụkwasị obi.

Nke angwaahịabụ ihe nzacha FM n'onwe ya nke Apex mepụtara, nke nwere ike ịkwụsị usoro mgbasa ozi redio FM nke ọma na mpaghara 87-108MHz, ebe ọ na-agafe nke ọma na mgbama ebumnuche nke 118-138MHz na band VHF, nke nwere ike belata mgbaàmà kpafuo ma zere nnyonye anya sistemụ.

NkeLC nzacha dị elur nwere obere ntinye ntinye nke≤1.0dB na nnukwu nkwụghachi azụ nke≥15dB, na-eme ka nnyefe mgbaàmà kwụsiri ike na ibelata nnyonye anya ntụgharị. Ọ na-enye ike suppression ruo≥40dB na band 87.5-108MHz, na-emeziwanye arụmọrụ mgbochi nnyonye anya nke sistemu.

Dị ka onye nwere ahụmahụOnye na-emepụta ihe nzacha LC, Apex ogologo oge lekwasịrị anyaLC RF nzacha imewema na-akwado mkpa nhazi multi-band nke ndị ahịa. Nkengwaahịanwere ikike ibu ikike nke 50W, oke okpomọkụ na-arụ ọrụ nke -40°C ruo +85°C, nwere interface ụdị N, ma na-agbaso ụkpụrụ gburugburu RoHS.

Na mgbakwunye na ụdị ọkọlọtọ, anyị na-akwado ụdị ngwọta dị iche iche ahaziri ma nye ahaziriatụmatụ nzacha dị eluizute ihe pụrụ iche chọrọ na nhazi, interface na ịrụ ọrụ eletrik. Ọ bụ ezigboNgwaahịa nzacha LCngwọta.