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Frequency Plans

Technical Support
  • Updated

Based on Regional Parameters MXC defines the following, default Frequency Plans for the Supernodes:

 

EU863-870

Uplink

Channel Frequency Data Rate
0 868.1 MHz SF7BW125 to SF12BW125
1 868.3 MHz SF7BW125 to SF12BW125
2 868.5 MHz SF7BW125 to SF12BW125
3 868.8 MHz SF7BW125 to SF12BW125
4 864.7 MHz SF7BW125 to SF12BW125
5 864.9 MHz SF7BW125 to SF12BW125
6 865.1 MHz SF7BW125 to SF12BW125
7 865.3 MHz SF7BW125 to SF12BW125
8 868.3 MHz SF7BW250
9 868.8 MHz FSK

Downlink

  1. Uplink channels 0-9 (RX1)
  2. 869.525 - SF9BW125 (RX2 downlink only)

Note: Some gateways that use LBT (Listen Before Talk) can listen only to 8 downlink channels. In case the RX2 window 869.525 MHz is being used, this frequency needs to be included in the LBT configuration, and one of the channels from 0 to 7 has to be sacrificed or used as uplink only.

 

US902-928

Uplink

US902-928 uplink channels are defined as follows:

Upstream – 64 channels numbered 0 to 63 utilizing LoRa 125 kHz BW varying from DR0 to DR3, using coding rate 4/5, starting at 902.3 MHz and incrementing linearly by 200 kHz to 914.9 MHz
Upstream – 8 channels numbered 64 to 71 utilizing LoRa 500 kHz BW at DR4 starting at 903.0 MHz and incrementing linearly by 1.6 MHz to 914.2 MHz

In case of 8 channel gateways these frequencies are used by default:

Channel Frequency Data Rate
8 903.9 MHz SF7BW125 to SF12BW125
9 904.1 MHz SF7BW125 to SF12BW125
10 904.3 MHz SF7BW125 to SF12BW125
11 904.5 MHz SF7BW125 to SF12BW125
12 904.7 MHz SF7BW125 to SF12BW125
13 904.9 MHz SF7BW125 to SF12BW125
14 905.1 MHz SF7BW125 to SF12BW125
15 905.3 MHz SF7BW125 to SF12BW125
65 904.6 MHz SF8BW500

Dowlink

Channel Frequency Data Rate
0 923.3 MHz SF7BW500 to SF12BW500
1 923.9 MHz SF7BW500 to SF12BW500
2 924.5 MHz SF7BW500 to SF12BW500
3 925.1 MHz SF7BW500 to SF12BW500
4 925.7 MHz SF7BW500 to SF12BW500
5 926.3 MHz SF7BW500 to SF12BW500
6 926.9 MHz SF7BW500 to SF12BW500
7 927.5 MHz SF7BW500 to SF12BW500

 

CN470-510

Uplink

CN470-510 uplink channels are defined as follows:

Upstream – 96 channels numbered 0 to 95 utilizing LoRa 125 kHz BW varying from 1026 DR0 to DR5, using coding rate 4/5, starting at 470.3 MHz and incrementing linearly 1027 by 200 kHz to 489.3 MHz.

By default the following uplink channels are used by the Super Node:

Channel Frequency Data Rate
0 470.3 MHz SF7BW125 to SF12BW125
1 470.5 MHz SF7BW125 to SF12BW125
2 470.7 MHz SF7BW125 to SF12BW125
3 470.9 MHz SF7BW125 to SF12BW125
4 471.1 MHz SF7BW125 to SF12BW125
5 471.3 MHz SF7BW125 to SF12BW125
6 471.5 MHz SF7BW125 to SF12BW125
7 471.7 MHz SF7BW125 to SF12BW125
  471.4 MHz SF7BW500
  471.9 MHz FSK

Downlink

The downlink frequency channel is defined as a function of uplink channel used in the following way:

RX1 Channel Number = Uplink Channel Number modulo 48, for example, when transmitting channel number is 49, the rx1 channel number is 1.
The RX2 (second receive window) settings uses a fixed data rate and frequency. Default parameters are 505.3 MHz / DR0 (SF12BW125).

Where the downlink channels are definde as:

Downstream – 48 channels numbered 0 to 47 utilizing LoRa 125 kHz BW varying from DR0 to DR5, using coding rate 4/5, starting at 500.3 MHz and incrementing linearly by 200 kHz to 509.7 MHz

 

AU915-928

Uplink

AU915-928 uplink channels are defined as follows:

Upstream – Upstream – 64 channels numbered 0 to 63 utilizing LoRa 125 kHz BW varying from DR0 to DR5, using coding rate 4/5, starting at 915.2 MHz and incrementing linearly by 200 kHz to 927.8 MHz
Upstream – 8 channels numbered 64 to 71 utilizing LoRa 500 kHz BW at DR6 starting at 915.9 MHz and incrementing linearly by 1.6 MHz to 927.1 MHz

In case of 8 channel gateways these frequencies are used by default:

Channel Frequency Data Rate
8 916.8 MHz SF7BW125 to SF12BW125
9 917.0 MHz SF7BW125 to SF12BW125
10 917.2 MHz SF7BW125 to SF12BW125
11 917.4 MHz SF7BW125 to SF12BW125
12 917.6 MHz SF7BW125 to SF12BW125
13 917.8 MHz SF7BW125 to SF12BW125
14 918.0 MHz SF7BW125 to SF12BW125
15 918.2 MHz SF7BW125 to SF12BW125
65 917.5 MHz SF8BW500

Dowlink

Channel Frequency Data Rate
0 923.3 MHz SF7BW500 to SF12BW500
1 923.9 MHz SF7BW500 to SF12BW500
2 924.5 MHz SF7BW500 to SF12BW500
3 925.1 MHz SF7BW500 to SF12BW500
4 925.7 MHz SF7BW500 to SF12BW500
5 926.3 MHz SF7BW500 to SF12BW500
6 926.9 MHz SF7BW500 to SF12BW500
7 927.5 MHz SF7BW500 to SF12BW500
8 923.3 MHz SF12BW500 (RX2)

 

AS923

Uplink

Default Channels:

Channel Frequency Data Rate
0 923.2 MHz SF7BW125 to SF12BW125
1 923.4 MHz SF7BW125 to SF12BW125

Extra Channels:

Channel Frequency Data Rate
2 922.2 MHz SF7BW125 to SF12BW125
3 922.4 MHz SF7BW125 to SF12BW125
4 922.6 MHz SF7BW125 to SF12BW125
5 923.8 MHz SF7BW125 to SF12BW125
6 923.0 MHz SF7BW125 to SF12BW125
7 922.0 MHz SF7BW125 to SF12BW125
8 922.1 MHz SF7BW250
9 921.8 MHz FSK

Downlink

  1. Uplink channels 0-9 (RX1)
  2. 923.2 MHz / DR2 - SF10BW125 (RX2)

 

KR920-923

Uplink

Default Channels:

Channel Frequency Data Rate
0 922.1 MHz SF7BW125 to SF12BW125
1 922.3 MHz SF7BW125 to SF12BW125
2 922.5 MHz SF7BW125 to SF12BW125

Extra Channels:

Channel Frequency Data Rate
3 922.7 MHz SF7BW125 to SF12BW125
4 922.9 MHz SF7BW125 to SF12BW125
5 923.1 MHz SF7BW125 to SF12BW125
6 923.3 MHz SF7BW125 to SF12BW125

Downlink

  1. Uplink channels 0-6 (RX1)
  2. 921.9 MHz / DR0 - SF12BW125 (RX2 downlink only)

 

IN865-867

Uplink

Default Channels:

Channel Frequency Data Rate
0 865.0625 MHz SF7BW125 to SF12BW125
1 865.4025 MHz SF7BW125 to SF12BW125
2 865.9850 MHz SF7BW125 to SF12BW125

Extra Channels:

Channel Frequency Data Rate
3 865.6 MHz SF7BW125 to SF12BW125
4 865.8 MHz SF7BW125 to SF12BW125
5 966.2 MHz SF7BW125 to SF12BW125
6 966.4 MHz SF7BW125 to SF12BW125

Downlink

  1. Uplink channels 0-6 (RX1)
  2. 866.550 - SF10BW125 (RX2)

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