Dexcom Share - Page 106

106 Technical Information
Radio Frequency (RF) Communication Specications
• Receiver with Share to smart device Wireless Link
o Protocol: Bluetooth Low Energy (BLE, or
Bluetooth v4.0);
o Operating Distance: up to 15 feet (4.5 meters)
o Output Power: 0dBm
o Frequency: 2.4 GHz Industrial, Scientic, and Medical
(ISM) band
o Modulation: Gaussian frequency-shift keying
• Sharer smart device to Dexcom Share Cloud:
o RF Operating Frequencies: Wi-Fi (802.11n) or cellular
Internet connection
• Dexcom Share Cloud to Dexcom Follower smart device:
o RF Operating Frequencies Wi-Fi (802.11n) or cellular
Internet connection
Requirements for Sharers
Sharer must install the Dexcom Share2 app on a
compatible smart device (see dexcom.com/share2-