Digi International, Inc. XTend® 900MHz RF Modems

Adjustable power output from 100 mW to 1 W; up to 4 W EIRP (with 6 dB antenna) Digi's XTend-PKG RF modems provide everything you need for out-of-the-box serial cable replacement, enabling quick and inexpensive wireless connectivity of electronic devices across a broad range of applications. Simply feed data into one modem and the data is transported to the other end of a long range wireless link. Data security is provided by 256-bit AES encryption (128-bit AES is available outside of North America). If more advanced functionality is needed, the modems support an extensive set of AT and binary commands.