Filter ea Pim e tlase

RF e tlase PIM bandpass filter. Sefahla sena se hahang se etselitsoe ho fana ka ts'ebetso e phahameng, ho sefa mats'oao a sa batleheng le ho fokotsa intermodulation ea tatellano ea boraro (IMD ea 3rd) lits'ebetsong tsa RF.

Ha lipontšo tse peli tsamaisong ea linear li sebelisana le lintlha tse se nang moeli, ho kena-kenana ha tatellano ea boraro ho etsahala, ho fella ka matšoao a bohata. Li-filters tsa rona tsa RF Low PIM Bandpass li etselitsoe ho fana ka sefa se phahameng le ho fokotsa tšusumetso ea ho sotha ha li-intermodulation, ho fokotsa taba ena ka katleho.

Ka moralo oa tsona o tsoetseng pele le boenjiniere bo nepahetseng, li-filters tsa rona tsa li-bandpass li fana ka khetho e phahameng, e lumellang feela matšoao a RF a lakatsehang hore a fete ha a ntse a fokotsa maqhubu a sa batleheng. Sena se netefatsa hore sistimi ea hau ea RF e sebetsa ka bokhabane bo nepahetseng le tšitiso e fokolang, e ntlafatsa boleng ba matšoao le ts'ebetso ka kakaretso.

Hore na o sebetsa likhokahanong tsa mehala, marang-rang a waelese, kapa ts'ebeliso efe kapa efe ea RF, lifilthara tsa rona tsa RF low PIM bandpass ke tharollo e nepahetseng bakeng sa phetisetso ea mats'oao e hloekileng, e tšepahalang. Kaho ea eona e matsutla le likarolo tsa boleng bo holimo li etsa hore e tšoanele maemo a mangata a tikoloho le a ts'ebetso.

Ntle le bokhoni ba bona bo holimo ba ho sefa, li-filters tsa rona tsa li-bandpass li etselitsoe hore li hokahane habonolo le lits'ebetso tse teng tsa RF, ho li etsa tharollo e fapaneng le e sebetsang bakeng sa lits'ebetso tse fapaneng. Ka ts'ebetso ea bona e ts'epahalang le kaho e tšoarellang, o ka ts'epa li-filters tsa rona tsa RF low PIM bandpass ho fana ka liphetho tse tsitsitseng tikolohong e batloang ea RF.

Eba le phapang eo li-filters tsa rona tsa RF low PIM bandpass li ka li tlisang tsamaisong ea hau ea RF. Ntlafatsa ho tharollo ena e ncha ea ho sefa 'me u ise ts'ebetso ea hau ea RF boemong bo bong.