Changes for page NBSN95_NBSN95A -- NB-IoT Sensor Node User Manual
Last modified by Mengting Qiu on 2024/04/02 16:33
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... ... @@ -920,21 +920,8 @@ 920 920 921 921 For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets. 922 922 923 +[[image:image-20220606154726-3.png]] 923 923 924 -(% border="1" cellspacing="10" style="background-color:#f7faff" %) 925 -|=(% style="width: 56px;" %)CHE|=(% colspan="9" style="width: 1433px;" %)US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0) 926 -|(% style="width:56px" %)0|(% colspan="9" style="width:1433px" %)ENABLE Channel 0-63 927 -|(% style="width:56px" %)1|(% style="width:63px" %)902.3|(% style="width:70px" %)902.5|(% style="width:68px" %)902.7|(% style="width:70px" %)902.9|(% style="width:464px" %)903.1|903.3|903.5|903.7|Channel 0-7 928 -|(% style="width:56px" %)2|(% style="width:63px" %)903.9|(% style="width:70px" %)904.1|(% style="width:68px" %)904.3|(% style="width:70px" %)904.5|(% style="width:464px" %)904.7|904.9|905.1|905.3|Channel 8-15 929 -|(% style="width:56px" %)3|(% style="width:63px" %)905.5|(% style="width:70px" %)905.7|(% style="width:68px" %)905.9|(% style="width:70px" %)906.1|(% style="width:464px" %)906.3|906.5|906.7|906.9|Channel 16-23 930 -|(% style="width:56px" %)4|(% style="width:63px" %)907.1|(% style="width:70px" %)907.3|(% style="width:68px" %)907.5|(% style="width:70px" %)907.7|(% style="width:464px" %)907.9|908.1|908.3|908.5|Channel 24-31 931 -|(% style="width:56px" %)5|(% style="width:63px" %)908.7|(% style="width:70px" %)908.9|(% style="width:68px" %)909.1|(% style="width:70px" %)909.3|(% style="width:464px" %)909.5|909.7|909.9|910.1|Channel 32-39 932 -|(% style="width:56px" %)6|(% style="width:63px" %)910.3|(% style="width:70px" %)910.5|(% style="width:68px" %)910.7|(% style="width:70px" %)910.9|(% style="width:464px" %)911.1|911.3|911.5|911.7|Channel 40-47 933 -|(% style="width:56px" %)7|(% style="width:63px" %)911.9|(% style="width:70px" %)912.1|(% style="width:68px" %)912.3|(% style="width:70px" %)912.5|(% style="width:464px" %)912.7|912.9|913.1|913.3|Channel 48-55 934 -|(% style="width:56px" %)8|(% style="width:63px" %)913.5|(% style="width:70px" %)913.7|(% style="width:68px" %)913.9|(% style="width:70px" %)914.1|(% style="width:464px" %)914.3|914.5|914.7|914.9|Channel 56-63 935 -|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0) 936 -|(% style="width:56px" %) |(% style="width:63px" %)903|(% style="width:70px" %)904.6|(% style="width:68px" %)906.2|(% style="width:70px" %)907.8|(% style="width:464px" %)909.4|911|912.6|914.2|Channel 64-71 937 - 938 938 When you use the TTN network, the US915 frequency bands use are: 939 939 940 940 * 903.9 - SF7BW125 to SF10BW125 ... ... @@ -958,22 +958,10 @@ 958 958 959 959 The **AU915** band is similar. Below are the AU915 Uplink Channels. 960 960 948 +[[image:image-20220606154825-4.png]] 961 961 962 -|CHE|(% colspan="9" %)AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0) 963 -|0|(% colspan="9" %)ENABLE Channel 0-63 964 -|1|915.2|915.4|915.6|915.8|916|916.2|916.4|916.6|Channel 0-7 965 -|2|916.8|917|917.2|917.4|917.6|917.8|918|918.2|Channel 8-15 966 -|3|918.4|918.6|918.8|919|919.2|919.4|919.6|919.8|Channel 16-23 967 -|4|920|920.2|920.4|920.6|920.8|921|921.2|921.4|Channel 24-31 968 -|5|921.6|921.8|922|922.2|922.4|922.6|922.8|923|Channel 32-39 969 -|6|923.2|923.4|923.6|923.8|924|924.2|924.4|924.6|Channel 40-47 970 -|7|924.8|925|925.2|925.4|925.6|925.8|926|926.2|Channel 48-55 971 -|8|926.4|926.6|926.8|927|927.2|927.4|927.6|927.8|Channel 56-63 972 -|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0) 973 -| |915.9|917.5|919.1|920.7|922.3|923.9|925.5|927.1|Channel 64-71 974 974 975 975 976 - 977 977 = 5. Trouble Shooting = 978 978 979 979