Digi International’s XBee® SX RF Modems

Digi International’s SX RF modems use 1-Watt industrial-grade 900 MHz long range SX radio technology for wireless cable replacement applications. They are flexible, easy to use, and utilize DigiMesh® wireless networking protocol, with redundant mesh network operation and support for low-power sleeping nodes. For applications that don’t require mesh network architecture customers can configure the modem to operate in simple point-to-point or point-to-multipoint mode. With ideal RF line-of-sight range estimated up to 65 miles and strong interference blocking, these modems are ideal for applications requiring a reliable, redundant wireless cable replacement over longer ranges.

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About this author

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Scott Raeker, Principal Applications Engineer at Digi-Key Electronics, has been with the company since 2006 with primary responsibility for assisting customers in the wireless space. He has over 35 years of experience in the electronics industry and holds an Electrical Engineering degree from the University of Minnesota. In his spare time, Scott enjoys fixing up his turn of the century farmhouse.

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