HAC-NBi

HAC-NBi module independently researched and designed by ShenzhenHACTelecom Technology CO.,Ltd, for the special utility of oboe metering, Hall metering, control valve, touch keys, infrared communications, Nb-IOT integrated products .

HAC-NBi module independently researched and designed by ShenzhenHACTelecom Technology CO.,Ltd, for the special utility of oboe metering, Hall metering, control valve, touch keys, infrared communications, Nb-IOT integrated products . The module adopts NB-IoT module modulation and demodulation design, which solves the problem that the small data can’t transmitter far when far from center gateway for long distance communication in  complex environment . Compared with  traditional modulation technology, the HAC-NBi module  has obviously advantages in suppressing  the co-channel interference, which solves the disadvantage that the traditional design  can't process the distance, anti-disturbance, high power and the need of the central gateway. Besides,it integrates+23dBm power amplifier,get -129dBm higher receiving sensitivity The solution is ideal for applications where high reliability is required for long-distance transmissions.