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fixed balun bias

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This commit is contained in:
Michael Ossmann
2012-07-05 18:00:15 -06:00
parent 5174f0632f
commit 22fe7ee23d
2 changed files with 8 additions and 48 deletions
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2
hardware/bubblegum/bubblegum-cache.lib
View File

@ -1,4 +1,4 @@
EESchema-LIBRARY Version 2.3 Date: Thu Jul 5 17:46:43 2012
EESchema-LIBRARY Version 2.3 Date: Thu Jul 5 17:58:03 2012
#encoding utf-8
#
# BALUN

54
hardware/bubblegum/bubblegum.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Thu Jul 5 17:46:43 2012
EESchema Schematic File Version 2 date Thu Jul 5 17:58:03 2012
LIBS:power
LIBS:device
LIBS:transistors
@ -45,10 +45,12 @@ Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Label 7200 6800 0 40 ~ 0
MIX_BIAS
Text Label 7300 2850 0 40 ~ 0
MIX_BIAS
Wire Wire Line
7400 2850 7400 3100
Wire Wire Line
7600 2850 7400 2850
7600 2850 7300 2850
Wire Wire Line
8200 3000 8400 3000
Wire Wire Line
@ -76,12 +78,8 @@ Wire Wire Line
8650 4150 8650 3900
Wire Wire Line
11800 2450 11800 2350
Wire Wire Line
7400 3600 7400 3500
Wire Wire Line
11750 9300 11750 9200
Wire Wire Line
7150 7750 7150 7650
Wire Wire Line
8250 10200 8250 10100
Wire Wire Line
@ -97,8 +95,6 @@ Wire Wire Line
7000 9800 7200 9800
Wire Wire Line
2700 9900 3100 9900
Wire Wire Line
7150 7250 7150 6800
Connection ~ 10600 2250
Wire Wire Line
10500 2250 10600 2250
@ -621,7 +617,7 @@ Wire Wire Line
Wire Wire Line
8750 7600 8750 7500
Wire Wire Line
7150 6800 7500 6800
7200 6800 7500 6800
Wire Wire Line
6050 3750 5950 3750
Wire Wire Line
@ -1322,24 +1318,6 @@ F 1 "100nF" H 11850 2050 50 0000 L CNN
1 0 0 -1
$EndComp
$Comp
L GND #PWR16
U 1 1 4FF0A50C
P 7400 3600
F 0 "#PWR16" H 7400 3600 30 0001 C CNN
F 1 "GND" H 7400 3530 30 0001 C CNN
1 7400 3600
1 0 0 -1
$EndComp
$Comp
L C C10
U 1 1 4FF0A4DC
P 7400 3300
F 0 "C10" H 7450 3400 50 0000 L CNN
F 1 "10nF" H 7450 3200 50 0000 L CNN
1 7400 3300
1 0 0 -1
$EndComp
$Comp
L GND #PWR72
U 1 1 4FF0A4BF
P 11750 9300
@ -1358,24 +1336,6 @@ F 1 "100nF" H 11800 8900 50 0000 L CNN
1 0 0 -1
$EndComp
$Comp
L GND #PWR60
U 1 1 4FF0A4AE
P 7150 7750
F 0 "#PWR60" H 7150 7750 30 0001 C CNN
F 1 "GND" H 7150 7680 30 0001 C CNN
1 7150 7750
1 0 0 -1
$EndComp
$Comp
L C C61
U 1 1 4FF0A494
P 7150 7450
F 0 "C61" H 7200 7550 50 0000 L CNN
F 1 "10nF" H 7200 7350 50 0000 L CNN
1 7150 7450
1 0 0 -1
$EndComp
$Comp
L GND #PWR80
U 1 1 4FF08E3E
P 8250 10200