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| author | Mark Meserve <mark.meserve@ni.com> | 2019-01-08 16:48:21 -0600 |
|---|---|---|
| committer | Brent Stapleton <brent.stapleton@ettus.com> | 2019-01-08 17:55:28 -0800 |
| commit | a3da15e222201f5316fe9a835668fe228ab9caa4 (patch) | |
| tree | 3ba7b746584b4a5741f55be749ecfd9e97bfe966 /host | |
| parent | b13a99e45f29388a8dbe1eff5a7d8bd122846050 (diff) | |
| download | uhd-a3da15e222201f5316fe9a835668fe228ab9caa4.tar.gz uhd-a3da15e222201f5316fe9a835668fe228ab9caa4.tar.bz2 uhd-a3da15e222201f5316fe9a835668fe228ab9caa4.zip | |
rh: adjust frequencies for lo filter bank
- Moves the cutover frequency for the 900 MHz LO filter from 900 to 975 MHz.
This fixes an image issue in TX when transmitting near 325 MHz or 900 MHz.
Diffstat (limited to 'host')
| -rw-r--r-- | host/lib/usrp/dboard/rhodium/rhodium_constants.hpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/host/lib/usrp/dboard/rhodium/rhodium_constants.hpp b/host/lib/usrp/dboard/rhodium/rhodium_constants.hpp index 2548abdd5..2aafe4a63 100644 --- a/host/lib/usrp/dboard/rhodium/rhodium_constants.hpp +++ b/host/lib/usrp/dboard/rhodium/rhodium_constants.hpp @@ -22,7 +22,7 @@ static constexpr double RHODIUM_LO1_MIN_FREQ = 450e6; // Hz static constexpr double RHODIUM_LO1_MAX_FREQ = 6e9; // Hz static constexpr double RHODIUM_LO1_REF_FREQ = 122.88e6; // Hz -static constexpr double RHODIUM_LO_0_9_GHZ_LPF_THRESHOLD_FREQ = 0.9e9; // Hz +static constexpr double RHODIUM_LO_0_9_GHZ_LPF_THRESHOLD_FREQ = 0.975e9; // Hz static constexpr double RHODIUM_LO_2_25_GHZ_LPF_THRESHOLD_FREQ = 2.3e9; // Hz static constexpr double RHODIUM_LOWBAND_FREQ = 450e6; // Hz |