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disconnected pin 5 per B0310J50100AHF datasheet

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This commit is contained in:
Michael Ossmann
2012-06-21 12:06:40 -06:00
parent 69935ee88c
commit 5207489527
2 changed files with 23 additions and 33 deletions
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2
hardware/bubblegum/bubblegum-cache.lib
View File

@ -1,4 +1,4 @@
EESchema-LIBRARY Version 2.3 Date: Thu Jun 21 11:46:05 2012
EESchema-LIBRARY Version 2.3 Date: Thu Jun 21 12:06:12 2012
#encoding utf-8
#
# BALUN

54
hardware/bubblegum/bubblegum.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Thu Jun 21 11:46:05 2012
EESchema Schematic File Version 2 date Thu Jun 21 12:06:12 2012
LIBS:power
LIBS:device
LIBS:transistors
@ -45,6 +45,24 @@ Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes 7400 7750 0 40 ~ 0
DC connection to GND required on IF1, IF2?
Text Notes 7700 3450 0 40 ~ 0
DC connection to GND required on RF1, RF2?
NoConn ~ 8100 7000
$Comp
L BALUN T2
U 1 1 4FE35EF4
P 7800 3050
F 0 "T2" H 7800 3300 70 0000 C CNN
F 1 "RX_BALUN" H 7800 2750 70 0000 C CNN
F 4 "Anaren" H 7800 3050 60 0001 C CNN "Manufacturer"
F 5 "B0310J50100AHF" H 7800 3050 60 0001 C CNN "Part Number"
F 6 "Ultra Low Profile 0805 Balun 50 to 100 Balanced" H 7800 3050 60 0001 C CNN "Description"
1 7800 3050
-1 0 0 1
$EndComp
NoConn ~ 8200 3050
Text Notes 11850 1150 0 40 ~ 0
balun here may not not be needed if\ndirect connection to MAX2837 is made
Text Notes 3450 4550 0 40 ~ 0
@ -409,8 +427,6 @@ Wire Wire Line
2350 6150 2350 6250
Wire Wire Line
2250 5250 2250 5150
Wire Wire Line
8300 3050 8200 3050
Wire Wire Line
7300 3250 7400 3250
Wire Wire Line
@ -481,8 +497,6 @@ Wire Wire Line
3450 6800 3550 6800
Wire Wire Line
8750 6500 8750 6600
Wire Wire Line
8200 7000 8100 7000
Wire Wire Line
5250 6800 5350 6800
Wire Wire Line
@ -2204,15 +2218,6 @@ F 1 "GND" H 2450 3480 30 0001 C CNN
-1 0 0 1
$EndComp
$Comp
L GND #PWR10
U 1 1 4FE0E7AF
P 8300 3050
F 0 "#PWR10" H 8300 3050 30 0001 C CNN
F 1 "GND" H 8300 2980 30 0001 C CNN
1 8300 3050
0 -1 -1 0
$EndComp
$Comp
L GND #PWR11
U 1 1 4FE0E7A7
P 6150 2050
@ -2276,15 +2281,6 @@ F 1 "GND" H 5350 6730 30 0001 C CNN
0 -1 -1 0
$EndComp
$Comp
L GND #PWR59
U 1 1 4FE0E735
P 8200 7000
F 0 "#PWR59" H 8200 7000 30 0001 C CNN
F 1 "GND" H 8200 6930 30 0001 C CNN
1 8200 7000
0 -1 -1 0
$EndComp
$Comp
L GSG-SMA-CONN P6
U 1 1 4FE0DF72
P 13150 8700
@ -2420,20 +2416,14 @@ F 1 "RX_LOWPASS_FILTER" H 5350 3550 60 0000 C CNN
1 0 0 -1
$EndComp
$Comp
L BALUN T2
U 1 1 4FE0D339
P 7800 3050
F 0 "T2" H 7800 3300 70 0000 C CNN
F 1 "RX_BALUN" H 7800 2750 70 0000 C CNN
1 7800 3050
-1 0 0 1
$EndComp
$Comp
L BALUN T4
U 1 1 4FE0D2EC
P 7700 7000
F 0 "T4" H 7700 7250 70 0000 C CNN
F 1 "TX_BALUN" H 7700 6700 70 0000 C CNN
F 4 "Anaren" H 7700 7000 60 0001 C CNN "Manufacturer"
F 5 "B0310J50100AHF" H 7700 7000 60 0001 C CNN "Part Number"
F 6 "Ultra Low Profile 0805 Balun 50 to 100 Balanced" H 7700 7000 60 0001 C CNN "Description"
1 7700 7000
-1 0 0 1
$EndComp