Issue link: https://read.uberflip.com/i/1540208
Regional Parameters RP002-1.0.5 ©2022-2025 LoRa Alliance ® Page 96 of 116 The authors reserve the right to change specifications without notice. 3.13.3 RU864-870 Data Rate and End-Device Output Power Encoding 1980 There is no dwell time limitation for the RU864-870 PHY layer. The TxParamSetupReq MAC 1981 command is not implemented in RU864-870 devices. 1982 The following encoding is used for Data Rate (DR) in the RU864-870 band: 1983 Data Rate Configuration Indicative Physical Bit Rate [bit/s] 0 LoRa: SF12 / 125 kHz 250 1 LoRa: SF11 / 125 kHz 440 2 LoRa: SF10 / 125 kHz 980 3 LoRa: SF9 / 125 kHz 1760 4 LoRa: SF8 / 125 kHz 3125 5 LoRa: SF7 / 125 kHz 5470 6 LoRa: SF7 / 250 kHz 11000 7 FSK: 50 kbps 50000 8:11 RFU 12 LoRa: SF6 / 125 kHz 9375 13 LoRa: SF5 / 125 kHz 15625 14 RFU 15 Defined in [TS001] 3 Table 102: RU864-870 TX Data rate 1984 Data Rates DR12 and DR13 are allowed for use in RU864-870 since version RP002-1.0.5. 1985 RU864-870 end-devices SHALL support the first of the following data rate options plus any 1986 combination of the other data rate options: 1987 1. DR0 to DR5 (minimum set supported for certification, REQUIRED to support) 1988 2. DR6 (an additional data rate that MAY be supported) 1989 3. DR7 (an additional data rate that MAY be supported) 1990 4. DR12 to DR13 (an additional pair of data rates that MAY be supported) 1991 For each of these listed options, all data rates in the range specified SHALL be implemented 1992 exactly as listed (meaning no listed data rate can be left unimplemented). 1993 The list of data rates supported by the end-device SHOULD be communicated, as part of the 1994 device profile, to the Network Server, using an out-of-band channel during the end-device 1995 commissioning process. 1996 1997