Re: [Openbts-discuss] configure gnuradio 3.4.2 & unlocked operation 64mhz

[David B. <da...@ra...>]

If this is an uncorrected 64 MHz clock, it is unlikely to work.  When it fails, please do not post question to the list looking for help.

On Apr 27, 2012, at 9:55 PM, Thomas Tsou wrote:

>> 
>> Second question is about Unlocked 64 MHz support in OpenBTS-UHD -
>> https://github.com/ttsou/openbts-uhd/commit/7d4ec6dd077f3da83e03f620d49a1db2329ac09e
>> 
>> What means its unlocked? Using recent uhd and changing changing lines in
>> OpenBTS.config to TRX.Path
>>              ../Transceiver/transceiver
>> #TRX.Path ../Transceiver52M/transceiver
>> I should be able to run even with 64 MHz clock (yes i know its not
>> supported,i do have 52 but trying something...)
> 
> The word is actually 'unclocked', which refers to a non-modified USRP1
> with no external 52 MHz clock. You can run a USRP1 at 64 MHz with
> version 2.6 or OpenBTS-UHD. The setup will likely not perform reliably
> though.

David A. Burgess, CEO
Range Networks, Inc.
San Francisco
cell +1 707 208 2622
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