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Add power limit for TW region #3701

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merged 1 commit into from
Apr 23, 2024

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fifieldt
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The TW region had now power limit set, so defaulted to 16dBm.

The relevant regulation is section 5.8.1 of the Low-power Radio-frequency Devices Technical Regulations, which notes the limits of 0.5W (27dBM) indoor or coastal, and 1.0W (30dBM) outdoor.

This patch updates the power limit to 27dbM, using the the lower limit specified in the regulations to be conservative.

Regulation references
latest English version
latest Chinese version, February 2024

The TW region had now power limit set, so defaulted to 16dBm.

The relevant regulation is section 5.8.1 of the Low-power Radio-frequency Devices Technical Regulations, which notes the limits of  0.5W (27dBM) indoor or coastal, 1.0W (30dBM) outdoor.

This patch updates the power limit to 27dbM, using the the lower limit specified in the regulations to be conservative.

Regulation references:
https://www.ncc.gov.tw/english/files/23070/102_5190_230703_1_doc_C.PDF (latest English version)
https://gazette.nat.gov.tw/egFront/e_detail.do?metaid=147283 (latest Chinese version, February 2024)
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CLAassistant commented Apr 22, 2024

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@SCWhite
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SCWhite commented Apr 22, 2024

This change is valid, can confirm the regulation is true, and it's the latest version.

@thebentern thebentern merged commit 7acaec8 into meshtastic:master Apr 23, 2024
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@fifieldt fifieldt deleted the add-TW-region-power-limit branch April 23, 2024 12:13
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4 participants