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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 yendabuko, imodyuli ye-HAC-NBI nayo ineenzuzo ezicacileyo ekusebenzeni ukunyanzeliswa kokuphazamiseka okufanayo rhoqo, okusombulula ukungahambi kakuhle kweskimu soyilo lwendabuko olungenakuthatha ingqalelo umgama, ukugatywa kokuphazamiseka, ukusetyenziswa kwamandla aphezulu kunye nesidingo sesango 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

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)
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