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From: | Marcus D. Leech |
Subject: | Re: [Discuss-gnuradio] dual coherent channel rtl_sdr |
Date: | Wed, 25 Sep 2013 17:03:16 -0400 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111108 Fedora/3.1.16-1.fc14 Thunderbird/3.1.16 |
On 09/25/2013 02:01 PM, Juha Vierinen wrote:
Here are some plots I made. Along with the .grc file I used to produce them. The RTL has 30dB worse phase noise, under the test conditions, at 100kHz offset. Not wonderful, but not entirely unusable either. -- Marcus Leech Principal Investigator Shirleys Bay Radio Astronomy Consortium http://www.sbrac.org |
phase_test_b100.png
Description: PNG image
phase_test_rtl.png
Description: PNG image
phase_test.grc
Description: application/gnuradio-grc
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