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Imojula ye-NB-IoT yokudlulisela esobala engenantambo
Imojula ye-HAC-NBi iwumkhiqizo womsakazo wezimboni ongenazintambo othuthukiswe ngokuzimela yi-Shenzhen HAC Telecom Technology Co., LTD. Imojula yamukela i-MODULATION kanye nokwakhiwa kwe-demodulation ye-NB-iot module, eyixazulula ngokuphelele inkinga yokuxhumana kwebanga elide kakhulu endaweni eyinkimbinkimbi enevolumu encane yedatha.
Uma kuqhathaniswa nobuchwepheshe bokushintshashintsha bendabuko, imojula ye-HAC-NBI nayo inezinzuzo ezisobala ekusebenzeni kokucindezela ukuphazanyiswa kwemvamisa efanayo, okuxazulula ukungalungi kohlelo lokuklama lwendabuko olungakwazi ukucabangela ibanga, ukwenqatshwa kokuphazamiseka, ukusetshenziswa kwamandla aphezulu kanye nesidingo sesango eliphakathi. Ngaphezu kwalokho, i-chip ihlanganisa isikhulisi samandla esilungisekayo se-+23dBm, esingathola ukuzwela kokwamukela kwe -129dbm. Isabelomali sokuxhumanisa sesifinyelele ezingeni elihamba phambili embonini. Lolu hlelo luwukuphela kwenketho yezinhlelo zokusebenza zokudlulisela amabanga amade ezinezidingo ezithembekile eziphezulu.
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Imojuli yokufunda imitha ye-LoRaWAN engenantambo
Imojula ye-HAC-MLW iwumkhiqizo wokuxhumana okungenantambo wesizukulwane esisha ohambisana nephrothokholi ejwayelekile ye-LoRaWAN1.0.2 yamaphrojekthi okufunda amamitha. Imojula ihlanganisa ukutholwa kwedatha kanye nemisebenzi yokudlulisa idatha engenantambo, enezici ezilandelayo ezifana nokusetshenziswa kwamandla aphansi kakhulu, ukubambezeleka okuphansi, ukuvimbela ukuphazamiseka, ukwethembeka okuphezulu, ukusebenza okulula kokufinyelela kwe-OTAA, ukuvikeleka okuphezulu ngokubethela kwedatha eminingi, ukufakwa kalula, usayizi omncane kanye nebanga elide lokudlulisela njll.
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Imojula yokufunda imitha ye-NB-IoT engenantambo
I-HAC-NBh isetshenziselwa ukutholwa kwedatha okungenantambo, ukulinganisa nokudluliswa kwamamitha amanzi, amamitha egesi namamitha okushisa. Ifanele ukushintshwa komhlanga, inzwa yehholo, i-non magnetic, photoelectric kanye namanye amamitha ayisisekelo. Inezici zebanga elide lokuxhumana, ukusetshenziswa kwamandla okuphansi, ikhono eliqinile lokulwa nokuphazamiseka kanye nokudluliswa kwedatha okuzinzile.
