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tx_power [2019/02/04 14:19] admin |
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| ====== Transmit (Tx) Power ====== | ====== Transmit (Tx) Power ====== | ||
| - | Bluetooth power is expressed in Decibel-milliwatt (dBm), the unit used to measure radio frequency (RF) power level. For a Bluetooth device, 0dBm is the standard power level and +4dBm is just over a doubling of power. -3dBm will be half power, -6dBm will be a 1/4 power and -9dBm 1/8 power. Each change in ±3dBM is a doubling/halving or power. | + | Bluetooth power is expressed in Decibel-milliwatt (dBm), the unit used to measure radio frequency (RF) power level. For a Bluetooth device, 0dBm is the standard power level and +4dBm is just over a doubling of power. -3dBm will be half power, -6dBm will be a 1/4 power and -9dBm 1/8 power. Each change in ±3dBM is a doubling/halving of power. |
| [[https://electronics.stackexchange.com/questions/144799/bluetooth-range-and-power|Bluetooth Range and Power]]\\ | [[https://electronics.stackexchange.com/questions/144799/bluetooth-range-and-power|Bluetooth Range and Power]]\\ | ||
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| [[https://support.kontakt.io/hc/en-gb/articles/201621521-Transmission-power-Range-and-RSSI|Transmission power, Range and RSSI]]\\ | [[https://support.kontakt.io/hc/en-gb/articles/201621521-Transmission-power-Range-and-RSSI|Transmission power, Range and RSSI]]\\ | ||
| [[https://www.beaconzone.co.uk/choosingthetransmittedpower|Choosing the Transmitted Power]]\\ | [[https://www.beaconzone.co.uk/choosingthetransmittedpower|Choosing the Transmitted Power]]\\ | ||
| + | [[https://www.beaconzone.co.uk/blog/what-are-the-estimated-distances-for-tx-powers/|What are the Estimated Distances for Tx Powers?]]\\ | ||
| + | [[https://www.silabs.com/community/wireless/bluetooth/knowledge-base.entry.html/2018/09/20/bluetooth_tx_powers-YCE3|Bluetooth Tx power settings]]\\ | ||
| Read about [[range|range]]. | Read about [[range|range]]. | ||
tx_power.1549289963.txt.gz · Last modified: 2019/02/04 14:19 by admin