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Re: [Discuss-gnuradio] dual coherent channel rtl_sdr
From: |
Heath Hunnicutt |
Subject: |
Re: [Discuss-gnuradio] dual coherent channel rtl_sdr |
Date: |
Thu, 26 Sep 2013 15:56:25 -0700 |
I wonder, since you are emulating the crystal output, if the R820T would ordinarily drive the crystal to rail-to-rail, square wave output. It might be worthwhile using a high impedence probe to see what the signal you are replacing looks like.
I say this because the elonics patent suggests that staying in the linear region of the amplifiers in the feedback circuit (not rail to rail) reduces jitter.
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, (continued)
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Marcus D. Leech, 2013/09/24
- Message not available
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Marcus D. Leech, 2013/09/25
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Juha Vierinen, 2013/09/25
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Marcus Leech, 2013/09/25
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Marcus D. Leech, 2013/09/25
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Juha Vierinen, 2013/09/26
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Marcus Leech, 2013/09/26
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Heath Hunnicutt, 2013/09/26
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Heath Hunnicutt, 2013/09/26
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, Marcus D. Leech, 2013/09/26
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr,
Heath Hunnicutt <=
- Re: [Discuss-gnuradio] dual coherent channel rtl_sdr, juha, 2013/09/26