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-rw-r--r--kicad-dart-70/frontend_70.kicad_sch39
1 files changed, 20 insertions, 19 deletions
diff --git a/kicad-dart-70/frontend_70.kicad_sch b/kicad-dart-70/frontend_70.kicad_sch
index 8691b7e..e42127f 100644
--- a/kicad-dart-70/frontend_70.kicad_sch
+++ b/kicad-dart-70/frontend_70.kicad_sch
@@ -6,7 +6,7 @@
(title_block
(title "DART-70 TRX")
- (date "2023-05-21")
+ (date "2023-06-29")
(rev "1")
(company "HB9EGM")
(comment 1 "A 4m Band SSB/CW Transceiver")
@@ -1797,7 +1797,7 @@
(stroke (width 0) (type default))
(uuid 58845e3f-7112-4368-b742-d952a9ef30c6)
)
- (wire (pts (xy 172.72 133.35) (xy 177.8 133.35))
+ (wire (pts (xy 171.45 133.35) (xy 177.8 133.35))
(stroke (width 0) (type default))
(uuid 592caa8b-0386-47d0-8e78-0b9d3a2052bb)
)
@@ -2173,7 +2173,7 @@
(stroke (width 0) (type default))
(uuid c31d04a3-eb2d-4a6d-9ba9-6dbfb9fffff3)
)
- (wire (pts (xy 161.29 133.35) (xy 165.1 133.35))
+ (wire (pts (xy 161.29 133.35) (xy 163.83 133.35))
(stroke (width 0) (type default))
(uuid c3a8b91a-7a87-4be2-bdac-1424494beb13)
)
@@ -2451,17 +2451,18 @@
(effects (font (size 0.8 0.8)) (justify left bottom))
(uuid 74faa0bd-7658-42b8-9be2-cc9e1704f721)
)
- (text "TODO\nreplace C129 to 10nF on Rev.0 and compare" (at 63.5 193.04 0)
+ (text "TODO: Q34 is currently an MMBT3904\nTry with BSV52 again!"
+ (at 111.76 186.69 0)
(effects (font (size 2 2)) (justify left bottom))
- (uuid 7cd19031-7145-45b9-93d4-9924bebd3401)
+ (uuid 95c7733c-8495-4a94-a36d-155fdede30d0)
)
(text "4^{th} order Chebychev, Direct-coupled, series cap\nPassband 65MHz .. 75MHz, Bandpass Ripple 0.2dB\n112nH inductors: 5T on 6mm former, length 8mm, 96mm wire length"
(at 177.8 48.26 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid a30cddd0-0438-4b2d-9649-32a0ca0524d8)
)
- (text "3^{rd} order Chebychev, Direct-coupled, series cap\nPassband 60MHz .. 80MHz, Bandpass Ripple 0.1dB\n60nH: 4T on 5mm former, length 4.5mm, 65mm wire length"
- (at 137.16 158.75 0)
+ (text "3^{rd} order Chebychev, Direct-coupled, series cap\nPassband 60MHz .. 80MHz, Bandpass Ripple 0.1dB\n60nH: 6T on 2mm former\n\nEarlier, 22pF instead of 15pF,\n60nH: 4T on 5mm former, length 4.5mm, 65mm wire length"
+ (at 137.16 165.1 0)
(effects (font (size 1.2 1.2)) (justify left bottom))
(uuid ae6189cd-5e49-4b5c-b5b0-6fd2b3f95160)
)
@@ -3039,10 +3040,10 @@
(symbol (lib_id "Device:R") (at 213.36 128.27 90) (mirror x) (unit 1)
(in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
(uuid 206c88e0-f8b9-4ccc-9719-32ce6e6271f4)
- (property "Reference" "R208" (at 213.36 123.19 90)
+ (property "Reference" "R208" (at 213.36 121.92 90)
(effects (font (size 1.27 1.27)))
)
- (property "Value" "2k" (at 213.36 125.73 90)
+ (property "Value" "8k2" (at 213.36 124.46 90)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" (at 213.36 126.492 90)
@@ -3090,25 +3091,25 @@
)
)
- (symbol (lib_id "Device:C") (at 168.91 133.35 270) (unit 1)
+ (symbol (lib_id "Device:C") (at 167.64 133.35 270) (unit 1)
(in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
(uuid 23690eeb-86ec-48d7-a699-81501fac9cb6)
- (property "Reference" "C104" (at 168.91 127 90)
+ (property "Reference" "C104" (at 167.64 125.73 90)
(effects (font (size 1.27 1.27)))
)
- (property "Value" "22pF" (at 168.91 129.54 90)
+ (property "Value" "15pF" (at 167.64 128.27 90)
(effects (font (size 1.27 1.27)))
)
- (property "Footprint" "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" (at 165.1 134.3152 0)
+ (property "Footprint" "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" (at 163.83 134.3152 0)
(effects (font (size 1.27 1.27)) hide)
)
- (property "Datasheet" "/home/bram/Sync/Doc/Datasheet/CBR KEMET capacitors.pdf" (at 168.91 133.35 0)
+ (property "Datasheet" "/home/bram/Sync/Doc/Datasheet/CBR KEMET capacitors.pdf" (at 167.64 133.35 0)
(effects (font (size 1.27 1.27)) hide)
)
- (property "MPN" "CBR" (at 168.91 133.35 0)
+ (property "MPN" "CBR" (at 167.64 133.35 0)
(effects (font (size 1.27 1.27)) hide)
)
- (property "Need_order" "0" (at 168.91 133.35 0)
+ (property "Need_order" "0" (at 167.64 133.35 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 532b3b70-2594-4f04-b5cb-2638938e2daa))
@@ -3365,7 +3366,7 @@
(property "Reference" "C100" (at 149.86 127 90)
(effects (font (size 1.27 1.27)))
)
- (property "Value" "22pF" (at 149.86 129.54 90)
+ (property "Value" "15pF" (at 149.86 129.54 90)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" (at 146.05 134.3152 0)
@@ -3596,7 +3597,7 @@
)
(symbol (lib_id "Device:R") (at 207.01 127 0) (mirror y) (unit 1)
- (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+ (in_bom yes) (on_board yes) (dnp yes) (fields_autoplaced)
(uuid 4d78a9cb-1034-4346-bdbe-b93b3b5f12de)
(property "Reference" "R210" (at 204.47 126.365 0)
(effects (font (size 1.27 1.27)) (justify left))
@@ -5732,7 +5733,7 @@
(property "Datasheet" "~" (at 264.16 133.35 0)
(effects (font (size 1.27 1.27)) hide)
)
- (property "MPN" "5T on 5mm former, 8cm wire length" (at 264.16 133.35 0)
+ (property "MPN" "9T on 2mm former" (at 264.16 133.35 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Need_order" "0" (at 264.16 133.35 0)