# Xbee3 Pro TX Power

**URL:** <https://forums.digi.com/t/xbee3-pro-tx-power/19838>\
**Category:** XBee & XBee Gateway\
**Tags:** robert\
**Created:** [September 6, 2018, 12:05pm UTC](https://forums.digi.com/t/xbee3-pro-tx-power/19838 "2018-09-06T12:05:37Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![bele](https://avatars.discourse-cdn.com/v4/letter/b/b4bc9f/32.png) [@bele](https://forums.digi.com/u/bele)\
**Post date:** [September 6, 2018, 12:05pm UTC](https://forums.digi.com/t/xbee3-pro-tx-power/19838/1 "2018-09-06T12:05:37Z")

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Hello

I am using XB3-24Z8UM for the first time.  
Programming with XCTU PL TX Power Level at the Highest level, I am getting PP = 13dbm on the XCTU.  
The specification for Xbee3 PRO is 19 dbm.  
Is the XCTU PP written in hexa Base ? So 13 hex = 19 dec

Or something is wrong?  
Nota: I am using Fonction Digi Xbee3 802.15.4

Best Regards