Issue link: https://read.uberflip.com/i/1540208
©2022-2025 LoRa Alliance ® Page 25 of 116 The authors reserve the right to change specifications without notice. 2.2.1 Dynamic Channel Plan Regions 451 452 Plan KR920 AS923-1 AS923-2 AS923-3 AS923-4 RU864 EU868 IN865 EU433 Default Freq Band 920.9 to 923.3 MHz 915 to 928 MHz 915 to 928 MHz 915 to 928 MHz 917 to 920 MHz 864 to 870 MHz 863 to 870 MHz 865 to 868 MHz 433 to 434 Mandatory Channel Freq (Join-Req) 922.10 MHz 922.30 MHz 922.50 MHz 923.20 MHz 923.40 MHz 921.4 MHz 921.6 MHz 916.6 MHz 916.8 MHz 917.3 MHz 917.5 MHz 868.9 MHz 869.1 MHz 868.10 MHz 868.30 MHz 868.50 MHz 865.0625 MHz 865.4025 MHz 865.985 MHz 433.175 MHz 433.375 MHz 433.575 MHz Join-Req DataRate [MinDR:MaxDR] [0:5] [2:5] [0:5] CFList Type Supported 0 1 (900 MHz List) 0 1 (800 MHz List) 0 Mandatory Data Rate [MinDR:MaxDR] [0:5] OPTIONAL Data Rate [MinDR:MaxDR] [12:13] [6], [7] or [12:13] [6], [7], [8:11] or [12:13] [7] or [12:13] [6], [7] or [12:13] Number of Channels Minimum of 24 Maximum of 80 ChMaskCntl-> ChMask 0 -> Channels 0 to15 1 -> Channels 16 to 31 2 -> Channels 32 to 47 3 -> Channels 48 to 63 4 -> Channels 64 to 79 5 -> 10 LSBs control channel blocks 0 to 9, 6 MSBs are RFU 6 -> All channels on 7 -> RFU Default Channels [0:2] [0:1] [0:2] Default RX1DRoffset 0 Allowed RX1DRoffset [0:5] [0:7] [0:5] [0:7] [0:5] Duty Cycle LBT < 1% gateways < 10%, devices < 2.5% < 10% Dwell Time Limitation No Yes (400ms) No TxParamSetupReq Support No Yes No Max Tx Power (Default) - TXPower 0 1 +14 dBm EIRP +16 dBm EIRP +29.2 dBm EIRP +12dBm EIRP Default RX2DataRate DR0 DR2 DR0 DR2 DR0 Default RX2 Frequency 921.90 MHz 923.2 MHz 921.4 MHz 916.6 MHz 917.3 MHz 869.1 MHz 869.525 MHz 866.550 MHz 434.665 MHz Class B Default Beacon Freq 923.1 MHz 923.4 MHz 921.6 MHz 916.8 MHz 917.5 MHz 869.1 MHz 869.525 MHz 866.550 MHz 434.665 MHz Class B Default PingSlot Freq 923.1 MHz 923.4 MHz 921.6 MHz 916.8 MHz 917.5 MHz 868.9 MHz 869.525 MHz 866.550 MHz 434.665 MHz Class B Default Beacon DataRate DR3 DR4 DR3 Class B Default PingSlot DataRate DR3 DR4 DR3 Class B Default PingSlot Periodicity 128 Table 3: Dynamic channel plan summary 453 454 1 End-devices operating in countries allowing higher EIRP than the default value MAY adapt their default Max EIRP accordingly, but they SHALL NOT exceed the maximum EIRP imposed by the local regulations.