iot plciot solution Huawei
Market Overview

Hi3911 is the first broadband carrier chip developed for centralized metering of power lines. It employs the orthogonal frequency-division multiplexing (OFDM) and noise reduction technologies and optimizes the band scope to address high power consumption and short transmission distance of BPLC. It provides a technological basis for implementing intelligent, automatic, and efficient centralized metering and ushers in the broadband carrier centralized metering era.

See More Products
  • [CN201210222909.2] Method, apparatus and system for providing and acquiring CSMA time slot

  • [CN201410484696.X] Communication method, device and system

  • [CN201210479158.2] Acquisition method, apparatus, equipment, routing and concentrator system

  • [CN201410559896.7] Meter reading method, device and system

  • [CN201510190891.6] Method and device for coordinating multiple power line networks

  • [CN201510762650.4] Phase identification device and method in power supply network

Technology Highlight
  • Physical layer: The OFDM technology is introduced to reduce the impact of intersymbol interference.

  • MAC layer: With dynamic routing, the real-time performance of route updating is effectively ensured in the case of strong time variance of channels.

  • Application layer: The transformer district identification technology is used to reduce the onsite construction and O&M workload.

Case Studies


    福建十一选五任选基走势图 江西11选五有什么规律 快乐12走势图怎么看 做福利彩票一年利润 上海时时乐历史开奖号 七乐彩专家预测号推荐 万科股票走势 2014年2月19上证指数 吉林快3在线购买 美东二分彩全天计划 黑龙江11选五正好网 股票配资平台哪个安全b贵丰配资 青海十一选五走势图和策略 广西快3下载安装到手机 环岛赛体彩 12097体彩排列3组三 短期小额投资理财产品