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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-11-24 17:52:13 +0100 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-11-24 17:52:13 +0100 |
| commit | d51cdc1531380417bfdde6073c5f0c0de97dbc85 (patch) | |
| tree | bdba452717d63687c32b848da22e7f084475bbf2 /kicad/anglian3l.sch | |
| parent | 1f8123a257bfec35984f8447019c03f36edb7065 (diff) | |
| download | picardy-d51cdc1531380417bfdde6073c5f0c0de97dbc85.tar.gz picardy-d51cdc1531380417bfdde6073c5f0c0de97dbc85.tar.bz2 picardy-d51cdc1531380417bfdde6073c5f0c0de97dbc85.zip | |
Some changes on picardy board
Diffstat (limited to 'kicad/anglian3l.sch')
| -rw-r--r-- | kicad/anglian3l.sch | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/kicad/anglian3l.sch b/kicad/anglian3l.sch index bda861d..252712e 100644 --- a/kicad/anglian3l.sch +++ b/kicad/anglian3l.sch @@ -1101,10 +1101,10 @@ L Device:C C528 U 1 1 5E5FDF3A P 6550 3500 F 0 "C528" V 6802 3500 50 0000 C CNN -F 1 "470nF" V 6711 3500 50 0000 C CNN +F 1 "0.3pF" V 6711 3500 50 0000 C CNN F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6588 3350 50 0001 C CNN F 3 "~" H 6550 3500 50 0001 C CNN -F 4 "stash" H 6550 3500 50 0001 C CNN "MPN" +F 4 "stash CBR" H 6550 3500 50 0001 C CNN "MPN" F 5 "0" H 6550 3500 50 0001 C CNN "Need_order" F 6 "680nF" H 6550 3500 50 0001 C CNN "OriginalValue" 1 6550 3500 @@ -1115,10 +1115,10 @@ L Device:C C531 U 1 1 5E60D3AE P 7050 3500 F 0 "C531" V 7302 3500 50 0000 C CNN -F 1 "470nF" V 7211 3500 50 0000 C CNN +F 1 "0.3pF" V 7211 3500 50 0000 C CNN F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7088 3350 50 0001 C CNN F 3 "~" H 7050 3500 50 0001 C CNN -F 4 "stash" H 7050 3500 50 0001 C CNN "MPN" +F 4 "stash CBR" H 7050 3500 50 0001 C CNN "MPN" F 5 "0" H 7050 3500 50 0001 C CNN "Need_order" F 6 "680nF" H 7050 3500 50 0001 C CNN "OriginalValue" 1 7050 3500 @@ -2195,4 +2195,12 @@ Wire Wire Line 1000 1400 1000 1600 Text Notes 3450 1200 0 39 ~ 0 Pi attn\n6.8, 750: 1.2dB\n18, 300: 3.0dB\n39, 150: 6.1dB\n68, 100: 9.6dB +Text Notes 950 4100 0 39 ~ 0 +LPF taken from Anglian\nQUCS simulation:\n-3dB at 24 to 32 MHz\n-14dB at 20 to 37 MHz\n-1dB insertion at 28MHz +Text Notes 5250 4300 0 39 ~ 0 +Approx 6dB\nconversion loss +Text Notes 8700 4000 0 39 ~ 0 +Approx 20dB gain\n0.5dB NF +Text Notes 2650 3850 0 39 ~ 0 +Approx 15dB gain $EndSCHEMATC |