[USRP-users] Output power of E310

Philip Balister philip at opensdr.com
Tue Mar 15 09:29:31 EDT 2016


On 03/15/2016 07:15 AM, Claudio Cicconetti via USRP-users wrote:
> Dear Marcus, all,
> I have upgraded to latest (Rev4) image, the results are basically the
> same: output power varies significantly and non-monotonically with
> center frequency.
> 
> Is there any (simple) way to change the configuration of filters?
> 
> Finding a "good" configuration for a given frequency with trial&error
> would be acceptable for us, since the center frequency is fixed and
> known in advance.
> 
> Btw, I tried to generate the image from source following the
> instructions in the manual, but the compilation fails ('unknown type
> name' errors when compiling volk).
> 

Can you let me know which branch of the manifest your are using and what
system you are building one? Also A copy of the exact messages would be
helpful. If you are not using the release-4 brannch, try that.

Thanks,

Philip


> Best regards,
> Claudio
> 
> On 03/14/2016 02:25 PM, Marcus D. Leech via USRP-users wrote:
>> On 03/14/2016 04:04 AM, Claudio Cicconetti via USRP-users wrote:
>>> 2. getting a pre-built image from http://files.ettus.com/e3xx_images/
>>> If the option 2. is the correct one, can you please provide a pointer
>>> to the correct image to copy to the SD?
>> I'd use the latest Rev4 image:
>>
>> http://files.ettus.com/e3xx_images/e3xx-release-4/ettus-e3xx-sg1/
>>
>> Use the "dev" image
>>
>>
>>>
>>> Best regards,
>>> Claudio
>>>
> 
> 
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