RB751u-2hnd external antenna problems
Hardware talk

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Mrhot2000
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Joined: Mon Oct 17, 2011 6:36 am

RB751u-2hnd external antenna problems

by Mrhot2000 » Tue Feb 14, 2012 11:17 am

I bought a rb751 few days ago was using it an external antenna 15dbi alfa aoa2412 it was working fine but after a few days the external antenna stopped transmitting I think signals are the client dropped drastically and connectivity went to zero. But now when i enable chain 0 tx within a short range client end gets connectivity and good speed but without chain 0 tx its almost nothing. In scan mode it pick ups a lot of devices with good signals with chain 0 disabled completed connected devices get better signals in wireless registeration but there is no data transfer without chain 0 tx enabled.

was the 751 designed to only last this long ??

Mrhot2000
newbie
 
Posts: 25
Joined: Mon Oct 17, 2011 6:36 am

Re: RB751u-2hnd external antenna problems

by Mrhot2000 » Wed Feb 15, 2012 9:15 pm

I just noticed that my 751 does not give tx ccq for chain 1 or chain 0
Attachments
751.jpg
no ccq for tx
751.jpg (214.24 KiB) Viewed 1211 times

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