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add short turbo to the chart

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pdxlocations 2024-09-07 13:17:13 -07:00
parent 31bf80629c
commit 191745fbe0
1 changed files with 13 additions and 10 deletions
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5
docs/about/overview/radio-settings.mdx
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@ -80,7 +80,8 @@ Various data-rate options are available when configuring a frequency slot and ar
We have eight LoRa radio presets. These are the most common settings and have been proven to work well:
| Channel setting | Alt Channel Name | Data-Rate | SF / Symbols | Coding Rate | Bandwidth | Link Budget |
| :--------------------: | :--------------: | :-----------------: | :----------: | :---------: | :-------: | :---------: |
|:----------------------:|:----------------:|:----------:|:------------:|:-----------:|:---------:|:-----------:|
| Short Range / Turbo | Short Turbo | 21.88 kbps | 7 / 128 | 4/5 | 500[^1] | 140dB |
| Short Range / Fast | Short Fast | 10.94 kbps | 7 / 128 | 4/5 | 250 | 143dB |
| Short Range / Slow | Short Slow | 6.25 kbps | 8 / 256 | 4/5 | 250 | 145.5dB |
| Medium Range / Fast | Medium Fast | 3.52 kbps | 9 / 512 | 4/5 | 250 | 148dB |
@ -125,3 +126,5 @@ These frequency slot settings may not have been tested. Use at your own discreti
## Cryptography
The pre-shared key (PSK) used by the devices can be an AES128 or AES256 sequence. Alternatively, encryption can be turned off, which may be useful if you are operating under a Ham Radio license.
[^1]: Short Turbo is the fastest preset and the only one with 500kHz bandwidth. It is not legal to use in all regions due to this wider bandwidth.