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Iimveliso

NB-IoT imodyuli yothumelo olungenangcingo olungenangcingo olubonakalayo
  • NB-IoT imodyuli yothumelo olungenangcingo olungenangcingo
  • NB-IoT imodyuli yothumelo olungenangcingo olungenangcingo
  • NB-IoT imodyuli yothumelo olungenangcingo olungenangcingo

NB-IoT imodyuli yothumelo olungenangcingo olungenangcingo

Inkcazelo emfutshane:

Imodyuli ye-HAC-NBi yimveliso yerediyo esebenza ngamaza kanomathotholo ngokuzimeleyo ephuhliswe nguShenzhen HAC Telecom Technology Co., LTD. Imodyuli ithatha i-MODULATION kunye noyilo lwe-demodulation ye-modyuli ye-NB-iot, eyisombulula ngokugqibeleleyo ingxaki yonxibelelwano lomgama omde we-ultra-long kwindawo enzima kunye nomthamo omncinci wedatha.

Xa kuthelekiswa neteknoloji yokumodareyitha yemveli, imodyuli ye-HAC-NBI nayo ineenzuzo ezicacileyo ekusebenzeni ukucinezela ukuphazamiseka okufanayo rhoqo, okusombulula ukungalungi kweskimu soyilo lwendabuko olungenakuthathela ingqalelo umgama, ukugatywa kokuphazamiseka, ukusetyenziswa kwamandla aphezulu kunye imfuneko yesango eliphakathi. Ukongezelela, i-chip idibanisa i-amplifier yamandla ehlengahlengiswayo ye-+23dBm, enokufumana ukuvakalelwa kokufumana -129dbm. Uhlahlo lwabiwo-mali lwekhonkco lufikelele kwinqanaba elikhokelayo kwishishini. Esi sikimu lukhetho kuphela lwezicelo zothumelo olude olunemfuno eziphezulu zokuthembeka.


Iinkcukacha zeMveliso

Izinto Eziluncedo Zethu

Iithegi zeMveliso

Iimpawu eziphambili

1. Isikhululo sesiseko se-Nb-iot sinokusetyenziswa ngaphandle kwesango eliphakathi

2. Ixhasa iindlela ezahlukeneyo zokusebenza kwamandla aphantsi

3. Ukusebenza okuphezulu kwe-32 bits microcontroller

4. Ixhasa i-serial port yamandla aphantsi (LEUART) unxibelelwano, inqanaba le-TTL 3V

5. Imowudi yonxibelelwano ye-semi-transparent inxibelelana nomncedisi ngokuthe ngqo nge-low-power serial port

6. I-NanoSIM \ eSIM ehambelanayo

7. Funda iiparamitha, seta iiparamitha, ingxelo yedatha, kwaye uhambise imiyalelo ngezibuko lesiriyeli yamandla aphantsi

I-NBi (1)

8. Iprotocol yonxibelelwano ye-HAC kufuneka ihambelane, okanye iprotocol inokwenziwa ngokwezifiso njengoko kufuneka

9. Iprothokholi yomncedisi isonjululwe ngu COAP+JSON

I-NBi (2)
I-NBi (3)
  • Ngaphambili:
  • Okulandelayo:

    • 1 Uhlolo olungenayo

    Ukutshatisa amasango, ii-handhelds, iiplatifti zesicelo, isoftware yokuvavanya njl njl kwizisombululo zenkqubo

    Iimveliso ezi-2 ze-welding

    Iiprothokholi ezivulekileyo, iilayibrari zekhonkco eziguqukayo zophuhliso olufanelekileyo lwesibini

    3 Uvavanyo lweParameter

    Inkxaso yobugcisa kwangaphambili, uyilo lwesikimu, isikhokelo sofakelo, inkonzo emva kokuthengisa

    4 Ukuncamathelisa

    I-ODM / i-OEM yokwenza ngokwezifiso ukuveliswa ngokukhawuleza kunye nokuhanjiswa

    5 Uvavanyo lweemveliso ezingagqitywanga

    I-7 * 24 inkonzo ekude ye-demo ekhawulezayo kunye nokuqhuba umqhubi

    6 Ukuhlolwa kwakhona ngesandla

    Uncedo ngesatifikethi kunye nohlobo lwemvume njl.

    7 iphakhejiIminyaka engama-22 yamava kushishino, iqela lobuchwephesha, amalungelo awodwa omenzi wechiza

    8 iphakheji 1

    Bhala umyalezo wakho apha kwaye uwuthumele kuthi

    iimveliso ezinxulumene

    Cofa u-enter ukukhangela okanye i-ESC ukuvala