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Ticket #2180 (new defect)

Opened 13 years ago

Last modified 13 years ago

Txpower is limited when I'm using two cards (2,4GHz and 5,8GHZ) at same time.

Reported by: dgdiniz@gmail.com Assigned to:
Priority: minor Milestone:
Component: madwifi: driver Version: v0.9.4
Keywords: txpower Cc:
Patch is attached: 0 Pending: 0

Description

hi. I have two Ubiquiti mini-pci cards (5,8 GHz and 2,4GHz) installed on a freescale board.

When I'm using only the 2,4GHz card, the maximum txpower that I can set is 16dBm. My spectrum analyser see 28dbm, so this card has a 12dBm offset.

When I'm using only the 5,8GHz card, the maximum txpower that I can set is 18dBm. My spectrum analyser see 26dbm, so this card has a 8dBm offset.

But if I'm using the two cards at same time, the maximun txpower that I can set is 16dbm for both cards. So the driver is limited to the 2,4Ghz card.

What can I do to fix this?

Thanks.....

Change History

(in reply to: ↑ description ) 11/10/08 15:54:14 changed by mrenzmann

Replying to dgdiniz@gmail.com:

I have two Ubiquiti mini-pci cards (5,8 GHz and 2,4GHz)

Which models?

What can I do to fix this?

You might want to read UserDocs/Ubiquiti.