Re: [Discuss-gnuradio] B2xx rates

2016-04-14 Thread Ralph A. Schmid, dk5ras
61.44 MHz with the latest UHD stuff. Ralph. > -Original Message- > From: Discuss-gnuradio [mailto:discuss-gnuradio- > bounces+ralph=schmid@gnu.org] On Behalf Of Ron Economos > Sent: Wednesday, April 13, 2016 4:56 PM > To: discuss-gnuradio@gnu.org > Subject: Re:

Re: [Discuss-gnuradio] B2xx rates

2016-04-13 Thread Martin Braun
Just want to confirm this. The correct rate range is from 220 kHz to 61.44 MHz, or 30.72 MHz for 2x2 mode. The *analog* bandwidth is capped at 56 MHz. M On 04/13/2016 11:16 AM, Ian Buckley wrote: > For what (little) it's worth I removed the H/W constraints in B2x0 that > forced a minimum of 5MH

Re: [Discuss-gnuradio] B2xx rates

2016-04-13 Thread Ian Buckley
OK, to be precise {B200|B205|B200mini|B210} should have the same common base platform in the FPGA including the interface used for the radio. B230 is different. If wish to understand further the exact significance of the USRP model numbers I suggest you start here: http://dilbert.com/strip/1992-04-

Re: [Discuss-gnuradio] B2xx rates

2016-04-13 Thread Alexander Levedahl
Out of curiosity, when you say B2x0, did you mean to exclude the B205 mini? Alex On Wed, Apr 13, 2016 at 2:16 PM, Ian Buckley wrote: > For what (little) it's worth I removed the H/W constraints in B2x0 that > forced a minimum of 5MHz master clock rate when UHD 3.9.x was released. > Running AD93

Re: [Discuss-gnuradio] B2xx rates

2016-04-13 Thread Ian Buckley
For what (little) it's worth I removed the H/W constraints in B2x0 that forced a minimum of 5MHz master clock rate when UHD 3.9.x was released. Running AD9361 at low clock rates isn't the best way to utilize its capabilities but it may help for certain niche narrow band applications. -Ian On Wed

Re: [Discuss-gnuradio] B2xx rates

2016-04-13 Thread Ron Economos
Yes. I routinely set it to ((800 * 6) / 7) * 4 for DVB-T2 applications. Ron On 04/13/2016 08:32 AM, Alexander Levedahl wrote: So, it can be set to say 50.3+pi/10MHz? On Wed, Apr 13, 2016 at 10:55 AM, Ron Economos > wrote: Correction. The master clock rate ca

Re: [Discuss-gnuradio] B2xx rates

2016-04-13 Thread Alexander Levedahl
So, it can be set to say 50.3+pi/10MHz? On Wed, Apr 13, 2016 at 10:55 AM, Ron Economos wrote: > Correction. The master clock rate can be set to anything from 5 MHz to 56 > MHz. The bandwidth is 200 kHz to 56 MHz. > > Ron > > > On 04/13/2016 07:46 AM, Ron Economos wrote: > >> The B2X0 series has

Re: [Discuss-gnuradio] B2xx rates

2016-04-13 Thread Ron Economos
Correction. The master clock rate can be set to anything from 5 MHz to 56 MHz. The bandwidth is 200 kHz to 56 MHz. Ron On 04/13/2016 07:46 AM, Ron Economos wrote: The B2X0 series has a programmable master clock. You can set it to anything from 200 kHz to 56 MHz. Ron On 04/13/2016 05:55 AM,

Re: [Discuss-gnuradio] B2xx rates

2016-04-13 Thread Ron Economos
The B2X0 series has a programmable master clock. You can set it to anything from 200 kHz to 56 MHz. Ron On 04/13/2016 05:55 AM, Alexander Levedahl wrote: Hello, Is there a list of sample rates and associated bandwidths supported by the B2xx series or a way to generate the list? E.g., the lis

[Discuss-gnuradio] B2xx rates

2016-04-13 Thread Alexander Levedahl
Hello, Is there a list of sample rates and associated bandwidths supported by the B2xx series or a way to generate the list? E.g., the list for the X310 is to take 120MHz, 184.32MHz, and 200MHz and divide by an integer. Thanks, Alex ___ Discuss-gnuradi