Tātari Paahi-Tiketike LC: Otinga RF Mahi-Tiketike mō te Roopu 118-138MHz

i te taha o ngā whakahoutanga tonu o ngā whakawhitiwhiti kōrero ahokore me ngā pūnaha RF,Ngā tātari whakawhiti-teitei LCe whakamahia whānuitia ana i roto i ngā momo tono VHF RF nā te mea he hanganga kiato, he mahi pumau, he urupare ngāwari hoki. Ko te tauira ALCF118M138M45N i whakarewahia e Apex Microwave he tauira noa, i hangaia mō te roopu 118MHz ki te 138MHz, me te whai whakaaro ki te mahi me te pono.

TeneihuaHe tātari FM tēnei i whakawhanakehia motuhaketia e Apex, e taea ai te pehi i ngā pūnaha pāhotanga reo irirangi FM i te awhe 87-108MHz, me te whakawhiti pai hoki i te tohu ūnga o 118-138MHz i te roopu VHF, e taea ai te whakaiti i ngā tohu kotiti ke me te karo i te pokanoa o te pūnaha.

TeLC tātari whakawhiti-teiteihe iti te ngaronga whakaurunga o r≤1.0dB me te ngaronga hokinga nui o≥15dB, e whakarite ana i te tuku tohu pumau me te whakaiti i te pokanoa whakaata. Ka whakaratohia he kaha pehi tae atu ki te≥40dB i te roopu 87.5-108MHz, e whakapai ake ana i te mahi ārai-pokanoa a te pūnaha.

Hei tangata mātauKaihanga tātari LC, kua roa a Apex e arotahi ana kiTe hoahoa tātari LC RFā, e tautoko ana i ngā hiahia whakaritenga maha-roopu a ngā kiritaki. Ko tehuahe 50W te kaha kawe mana, ā, ko te awhe pāmahana whakahaere he -40°C ki te +85°C, he atanga momo-N tōna, ā, e tutuki ana i ngā paerewa taiao RoHS.

Haunga ngā tauira paerewa, ka tautokohia hoki e mātou he maha ngā otinga kua whakaritea, ā, ka whakaratohia hoki he otinga kua whakariteangā hoahoa tātari whakawhiti-teiteihei whakatutuki i ngā whakaritenga motuhake mō te hanganga, te atanga me te mahi hiko. He mea tino paiHua tātari LCotinga.