Dual-Mode Module

Name: Dual-Mode Module
Brand: OTOMO
Availability: InStock
Rating: 5 (1 reviews)

Main Features

Carrier Frequency Band: Arbitrary configuration of 178KHz/270KHz/330KHz/421KHz
Wireless Frequency: Wireless metering frequency band (470MHz—510MHz)
Carrier Modulation: Optional FSK/GFSK/PSK/GPSK
Wireless Modulation: Optional GFSK/LoRa
Static Power Consumption: Single-phase <0.25W, three-phase <0.3W, handheld device node <0.25W, central node <1W
Carrier Transmission Power: <1.5W
Wireless Transmission Power: <17dBm
Reception Sensitivity: -108dBm (10Kbps)/-135dBm (100bps)
Coding Method: Cyclic interleaving error correction and detection coding (CRC)
Routing Method: Fully self-organizing network with automatic route optimization
Operating Temperature: -40℃~+70℃

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Description

Dual-Mode Module

Introduction

The dual-mode module integrates power line carrier and micro-power wireless technologies, complying with the specifications of State Grid and China Southern Power Grid. It includes single-phase, three-phase, collector, and concentrator modules. The power line carrier channel and micro-power wireless channel complement each other, integrating the routing of both channels to build a more reliable smart grid communication network.

Main Features

Carrier Frequency Band: Arbitrary configuration of 178KHz/270KHz/330KHz/421KHz
Wireless Frequency: Wireless metering frequency band (470MHz—510MHz)
Carrier Modulation: Optional FSK/GFSK/PSK/GPSK
Wireless Modulation: Optional GFSK/LoRa
Static Power Consumption: Single-phase <0.25W, three-phase <0.3W, handheld device node <0.25W, central node <1W
Carrier Transmission Power: <1.5W
Wireless Transmission Power: <17dBm
Reception Sensitivity: -108dBm (10Kbps)/-135dBm (100bps)
Coding Method: Cyclic interleaving error correction and detection coding (CRC)
Routing Method: Fully self-organizing network with automatic route optimization
Operating Temperature: -40℃~+70℃

Typical Applications

Remote Automatic Meter Reading System

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