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LoRaWAN Regional Parameters ©2016 LoRa™ Alliance Page 3 of 45 The authors reserve the right to change specifications without notice. Contents 1 1 Introduction ..................................................................................................................... 6 2 2 LoRaWAN Regional Parameters ..................................................................................... 7 3 2.1 EU 863-870MHz ISM Band ...................................................................................... 7 4 2.1.1 EU863-870 Preamble Format ............................................................................. 7 5 2.1.2 EU863-870 ISM Band channel frequencies ........................................................ 7 6 2.1.3 EU863-870 Data Rate and End-device Output Power encoding ......................... 8 7 2.1.4 EU863-870 JoinAccept CFList ............................................................................ 8 8 2.1.5 EU863-870 LinkAdrReq command ..................................................................... 9 9 2.1.6 EU863-870 Maximum payload size .................................................................... 9 10 2.1.7 EU863-870 Receive windows ........................................................................... 10 11 2.1.8 EU863-870 Default Settings ............................................................................. 10 12 2.2 US 902-928MHz ISM Band .................................................................................... 12 13 2.2.1 US902-928 Preamble Format ........................................................................... 12 14 2.2.2 US902-928 Channel Frequencies .................................................................... 12 15 2.2.3 US902-928 Data Rate and End-device Output Power encoding ....................... 13 16 2.2.4 US902-928 JoinAccept CFList .......................................................................... 13 17 2.2.5 US902-928 LinkAdrReq command ................................................................... 13 18 2.2.6 US902-928 Maximum payload size .................................................................. 14 19 2.2.7 US902-928 Receive windows ........................................................................... 15 20 2.2.8 US902-928 Default Settings ............................................................................. 15 21 2.3 China 779-787MHz ISM Band ................................................................................ 17 22 2.3.1 CN779-787 Preamble Format ........................................................................... 17 23 2.3.2 CN779-787 ISM Band channel frequencies ...................................................... 17 24 2.3.3 CN779-787 Data Rate and End-device Output Power encoding ...................... 18 25 2.3.4 CN779-787 JoinAccept CFList ......................................................................... 18 26 2.3.5 CN779-787 LinkAdrReq command .................................................................. 19 27 2.3.6 CN779-787 Maximum payload size .................................................................. 19 28 2.3.7 CN779-787 Receive windows ........................................................................... 20 29 2.3.8 CN779-787 Default Settings ............................................................................ 20 30 2.4 EU 433MHz ISM Band ........................................................................................... 21 31 2.4.1 EU433 Preamble Format .................................................................................. 21 32 2.4.2 EU433 ISM Band channel frequencies ............................................................. 21 33 2.4.3 EU433 Data Rate and End-device Output Power encoding .............................. 22 34 2.4.4 EU433 JoinAccept CFList ................................................................................. 22 35 2.4.5 EU433 LinkAdrReq command .......................................................................... 22 36 2.4.6 EU433 Maximum payload size ......................................................................... 23 37 2.4.7 EU433 Receive windows .................................................................................. 23 38 2.4.8 EU433 Default Settings .................................................................................... 24 39 2.5 Australia 915-928MHz ISM Band............................................................................ 25 40 2.5.1 AU915-928 Preamble Format ........................................................................... 25 41 2.5.2 AU915-928 Channel Frequencies .................................................................... 25 42 2.5.3 AU915-928 Data Rate and End-point Output Power encoding ......................... 26 43 2.5.4 AU915-928 JoinAccept CFList .......................................................................... 26 44 2.5.5 AU915-928 LinkAdrReq command ................................................................... 26 45 2.5.6 AU915-928 Maximum payload size .................................................................. 27 46 2.5.7 AU915-928 Receive windows ........................................................................... 28 47 2.5.8 AU915-928 Default Settings ............................................................................. 28 48 2.6 CN 470-510MHz Band ........................................................................................... 30 49 2.6.1 CN470-510 Preamble Format ........................................................................... 30 50

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