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Imikhiqizo

Imojula ye-NB-IoT yokudlulisela esobala engenantambo Isithombe Esifakiwe
  • Imojula ye-NB-IoT yokudlulisela esobala engenantambo
  • Imojula ye-NB-IoT yokudlulisela esobala engenantambo
  • Imojula ye-NB-IoT yokudlulisela esobala engenantambo

Imojula ye-NB-IoT yokudlulisela esobala engenantambo

Incazelo emfushane:

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 bendabuko bokuguquguquka, 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 isidingo sesango elimaphakathi. 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.


Imininingwane Yomkhiqizo

Izinzuzo Zethu

Omaka bomkhiqizo

Izici Eziyinhloko

1. Isiteshi sesisekelo se-Nb-iot singasetshenziswa ngaphandle kwesango elimaphakathi

2. Isekela izinhlobo ezihlukahlukene zokusebenza kwamandla aphansi

3. Ukusebenza okuphezulu kwe-32 bits microcontroller

4. Isekela ukuxhumana kwe-serial yamandla aphansi (LEUART), izinga le-TTL elingu-3V

5. Imodi yokuxhumana ebonakala kancane ixhumana neseva ngokuqondile ngembobo yeserial yamandla aphansi

6. I-NanoSIM \ eSIM ehambisanayo

7. Funda amapharamitha, setha amapharamitha, bika idatha, futhi ulethe imiyalo ngembobo ye-serial yamandla aphansi

I-NBi (1)

8. Iphrothokholi yokuxhumana ye-HAC kufanele ifaniswe, noma umthetho olandelwayo ungenziwa ngendlela oyifisayo njengoba kudingeka

9. Iphrothokholi yeseva ixazululwa yi-COAP+JSON

I-NBi (2)
I-NBi (3)
  • Okwedlule:
  • Olandelayo:

    • 1 Ukuhlola Okungenayo

    Ukufanisa amasango, izinto eziphathwayo, izinkundla zohlelo lokusebenza, isofthiwe yokuhlola njll. ngezisombululo zesistimu

    2 imikhiqizo yokushisela

    Amaphrothokholi avuliwe, amalabhulali ezixhumanisi eziguqukayo ukuze athuthuke kalula

    3 Ukuhlolwa kwepharamitha

    Ukwesekwa kobuchwepheshe ngaphambi kokuthengisa, idizayini yesikimu, isiqondiso sokufaka, isevisi yangemuva kokuthengisa

    4 Gluing

    Ukwenza ngokwezifiso kwe-ODM/OEM kokukhiqiza nokulethwa okusheshayo

    5 Ukuhlolwa kwemikhiqizo eseyiqediwe

    7*24 isevisi ekude yedemo esheshayo nokugijima komshayeli

    6 Ukuhlola kabusha ngesandla

    Usizo ngesitifiketi nokugunyazwa kohlobo njll.

    7 iphaketheIsipiliyoni seminyaka engama-22 embonini, ithimba lochwepheshe, amalungelo obunikazi amaningi

    8 iphakethe 1

    Bhala umyalezo wakho lapha futhi usithumelele wona

    imikhiqizo ehlobene

    Chofoza u-enter ukuze useshe noma u-ESC ukuze uvale