From: "KAVITA MATHUR" <kavitam@cdot.in>
To: ath10k@lists.infradead.org, ath9k-devel@qca.qualcomm.com
Subject: Maximum Transmit Power for channel 36 ,40,44 and 48
Date: Mon, 20 Mar 2017 13:55:45 +0530 [thread overview]
Message-ID: <20170320081343.M37344@cdot.in> (raw)
Hi,
Chipset : AR9220
RF module : WLM200NX and WLM200N5
Linux Kernel : 3.12
ath9k driver : backport4.4.2-1
With above combination , I have measured maximum transmit power 13 dBm for channel
36,40,44 and 48. While it is 20 dBm for channel 149 and other 5GHz band channels
as well as for 2.4 GHz channels.
If I try to set txpower using iwconfig wlan0 txpower 20 , it gives no error.but it shows
only 13dBM.
How I can change the txpower for channel 36,40,44 and 48?
Please help me on this.
Thanks & Regards,
कविता माथुर Kavita Mathur
वरिष्ठ अनुसंधान अभियंता Senior Research Engineer
सी-डॉट C-DOT
इलैक्ट्रॉनिक्स सिटी फेज़ I Electronics City Phase I
होसूर रोड, बेंगलूरु Hosur Road, Bengaluru – 560100
फोन Ph 080-28529896
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next reply other threads:[~2017-03-20 8:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-20 8:25 KAVITA MATHUR [this message]
2017-03-20 10:45 ` Maximum Transmit Power for channel 36 ,40,44 and 48 Sebastian Gottschall
2017-03-21 3:59 ` KAVITA MATHUR
2017-03-21 4:12 ` Adrian Chadd
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