479 lines
9.7 KiB
Plaintext
479 lines
9.7 KiB
Plaintext
EESchema Schematic File Version 2
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LIBS:power
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LIBS:device
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LIBS:transistors
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LIBS:conn
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LIBS:linear
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LIBS:regul
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LIBS:74xx
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LIBS:cmos4000
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LIBS:adc-dac
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LIBS:memory
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LIBS:xilinx
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LIBS:microcontrollers
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LIBS:dsp
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LIBS:microchip
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LIBS:analog_switches
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LIBS:motorola
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LIBS:texas
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LIBS:intel
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LIBS:audio
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LIBS:interface
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LIBS:digital-audio
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LIBS:philips
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LIBS:display
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LIBS:cypress
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LIBS:siliconi
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LIBS:opto
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LIBS:atmel
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LIBS:contrib
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LIBS:valves
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LIBS:lna-cache
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EELAYER 25 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 1 1
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Title "BFG540W - LNA"
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Date ""
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Rev ""
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Comp ""
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Comment1 "Original design by yu1aw"
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Comment2 "http://www.qsl.net/yu1aw/LNA/bfp196peng.htm"
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L CONN_1 P1
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F 0 "P1" H 3184 4652 40 0000 C CNN
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F 1 "CONN_1" H 3250 4805 30 0001 C CNN
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F 2 "connect:1pin" H 3250 4750 60 0001 C CNN
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F 3 "" H 3250 4750 60 0000 C CNN
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1 3250 4750
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$EndComp
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$Comp
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L INDUCTOR L1
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U 1 1 56AD3311
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P 3900 4750
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F 0 "L1" V 4096 4750 40 0000 C CNN
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F 1 "470nH" V 4018 4750 40 0000 C CNN
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F 2 "SM1008:SM1008" H 3900 4750 60 0001 C CNN
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F 3 "" H 3900 4750 60 0000 C CNN
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1 3900 4750
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0 -1 -1 0
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$EndComp
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$Comp
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L CTRIM C1
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F 1 "2-10pF" V 4373 4750 50 0000 C CNN
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F 2 "tzc3:TZC3" H 4550 4750 60 0001 C CNN
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F 3 "" H 4550 4750 60 0000 C CNN
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0 1 1 0
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$EndComp
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Wire Wire Line
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L C C3
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F 0 "C3" H 5015 5139 40 0000 L CNN
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F 1 "33pF" H 5015 5061 40 0000 L CNN
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F 2 "libcms:SM0603" H 4938 4950 30 0001 C CNN
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F 3 "" H 4900 5100 60 0000 C CNN
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1 4900 5100
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1 0 0 -1
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$EndComp
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$Comp
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L INDUCTOR L2
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U 1 1 56AD3814
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P 5350 4750
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F 0 "L2" V 5546 4750 40 0000 C CNN
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F 1 "470nH" V 5468 4750 40 0000 C CNN
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F 2 "SM1008:SM1008" H 5350 4750 60 0001 C CNN
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F 3 "" H 5350 4750 60 0000 C CNN
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1 5350 4750
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0 -1 -1 0
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$EndComp
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$Comp
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L CTRIM C4
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F 0 "C4" V 5731 4750 50 0000 C CNN
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F 1 "2-10pf" V 5823 4750 50 0000 C CNN
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F 2 "tzc3:TZC3" H 6000 4750 60 0001 C CNN
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F 3 "" H 6000 4750 60 0000 C CNN
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1 6000 4750
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0 1 1 0
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$EndComp
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Wire Wire Line
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4750 4750 5050 4750
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Wire Wire Line
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4900 4900 4900 4750
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Connection ~ 4900 4750
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$Comp
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L NPN Q1
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P 6750 4750
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F 0 "Q1" H 6941 4796 50 0000 L CNN
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F 1 "BFG540W" H 6941 4704 50 0000 L CNN
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F 2 "bfg540w:sot143B" H 6750 4750 60 0001 C CNN
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F 3 "" H 6750 4750 60 0000 C CNN
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1 6750 4750
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1 0 0 -1
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$EndComp
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Wire Wire Line
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6200 4750 6550 4750
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Wire Wire Line
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4900 5300 4900 5450
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Wire Wire Line
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6850 4950 6850 5450
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$Comp
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L R R1
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U 1 1 56AD395C
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P 6350 4250
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F 0 "R1" H 6421 4289 40 0000 L CNN
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F 1 "1k" H 6421 4211 40 0000 L CNN
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F 2 "libcms:SM0603" V 6280 4250 30 0001 C CNN
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F 3 "" H 6350 4250 30 0000 C CNN
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1 6350 4250
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1 0 0 -1
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$EndComp
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Wire Wire Line
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6350 4750 6350 4500
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Connection ~ 6350 4750
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$Comp
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L C C6
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U 1 1 56AD3A08
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P 7050 4000
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F 0 "C6" H 7165 4039 40 0000 L CNN
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F 1 "10nF" H 7165 3961 40 0000 L CNN
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F 2 "libcms:SM0603" H 7088 3850 30 0001 C CNN
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F 3 "" H 7050 4000 60 0000 C CNN
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1 7050 4000
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1 0 0 -1
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$EndComp
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Wire Wire Line
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6350 4000 6350 3600
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Wire Wire Line
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6350 3600 7050 3600
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Wire Wire Line
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7050 3600 7050 3800
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Wire Wire Line
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6650 3750 6650 3600
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Connection ~ 6650 3600
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Wire Wire Line
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6650 4250 6650 4300
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Wire Wire Line
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6650 4300 7050 4300
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Wire Wire Line
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7050 4300 7050 4200
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Wire Wire Line
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6850 4300 6850 4550
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Connection ~ 6850 4300
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$Comp
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L R R2
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U 1 1 56AD3C55
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P 6650 4000
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F 0 "R2" H 6721 4039 40 0000 L CNN
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F 1 "47k" H 6721 3961 40 0000 L CNN
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F 2 "libcms:SM0603" V 6580 4000 30 0001 C CNN
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F 3 "" H 6650 4000 30 0000 C CNN
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1 6650 4000
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1 0 0 -1
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$EndComp
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$Comp
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L GND #PWR01
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U 1 1 56AD3CF8
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P 6850 5450
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F 0 "#PWR01" H 6850 5450 30 0001 C CNN
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F 1 "GND" H 6850 5380 30 0001 C CNN
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F 2 "" H 6850 5450 60 0000 C CNN
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F 3 "" H 6850 5450 60 0000 C CNN
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1 6850 5450
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1 0 0 -1
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$EndComp
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$Comp
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L GND #PWR02
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U 1 1 56AD3D2D
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P 4900 5450
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F 0 "#PWR02" H 4900 5450 30 0001 C CNN
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F 1 "GND" H 4900 5380 30 0001 C CNN
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F 2 "" H 4900 5450 60 0000 C CNN
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F 3 "" H 4900 5450 60 0000 C CNN
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1 4900 5450
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1 0 0 -1
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$EndComp
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Wire Wire Line
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6850 4450 7700 4450
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Connection ~ 6850 4450
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$Comp
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L INDUCTOR L3
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U 1 1 56AD3F42
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P 7400 4000
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F 0 "L3" H 7479 4039 40 0000 L CNN
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F 1 "1.5uH" H 7479 3961 40 0000 L CNN
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F 2 "libcms:SM0805" H 7400 4000 60 0001 C CNN
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F 3 "" H 7400 4000 60 0000 C CNN
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1 7400 4000
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1 0 0 -1
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$EndComp
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Wire Wire Line
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7400 4450 7400 4300
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Connection ~ 7400 4450
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Wire Wire Line
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7400 3300 7400 3700
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$Comp
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L C C9
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U 1 1 56AD412D
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P 7900 4450
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F 0 "C9" V 7668 4450 40 0000 C CNN
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F 1 "6.8pF" V 7746 4450 40 0000 C CNN
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F 2 "libcms:SM0603" H 7938 4300 30 0001 C CNN
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F 3 "" H 7900 4450 60 0000 C CNN
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1 7900 4450
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0 1 1 0
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$EndComp
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$Comp
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L R R3
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U 1 1 56AD4269
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P 7400 3050
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F 0 "R3" H 7471 3089 40 0000 L CNN
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F 1 "82" H 7471 3011 40 0000 L CNN
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F 2 "libcms:SM0603" V 7330 3050 30 0001 C CNN
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F 3 "" H 7400 3050 30 0000 C CNN
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1 7400 3050
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1 0 0 -1
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$EndComp
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$Comp
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L C C8
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U 1 1 56AD4323
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P 7700 3400
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F 0 "C8" V 7468 3400 40 0000 C CNN
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F 1 "680pF" V 7546 3400 40 0000 C CNN
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F 2 "libcms:SM0603" H 7738 3250 30 0001 C CNN
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F 3 "" H 7700 3400 60 0000 C CNN
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1 7700 3400
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0 1 1 0
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$EndComp
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$Comp
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L C C7
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U 1 1 56AD4417
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P 7700 2650
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F 0 "C7" V 7468 2650 40 0000 C CNN
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F 1 "20nF" V 7546 2650 40 0000 C CNN
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F 2 "libcms:SM0603" H 7738 2500 30 0001 C CNN
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F 3 "" H 7700 2650 60 0000 C CNN
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1 7700 2650
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0 1 1 0
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$EndComp
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Wire Wire Line
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7400 3400 7500 3400
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Connection ~ 7400 3400
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Wire Wire Line
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7400 2250 7400 2800
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Wire Wire Line
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7400 2650 7500 2650
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Connection ~ 7400 2650
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Wire Wire Line
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7900 2650 8000 2650
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Wire Wire Line
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7900 3400 8000 3400
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Wire Wire Line
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8000 2650 8000 3600
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Connection ~ 8000 3400
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$Comp
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L GND #PWR03
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U 1 1 56AD468D
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P 8000 3600
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F 0 "#PWR03" H 8000 3600 30 0001 C CNN
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F 1 "GND" H 8000 3530 30 0001 C CNN
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F 2 "" H 8000 3600 60 0000 C CNN
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F 3 "" H 8000 3600 60 0000 C CNN
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1 8000 3600
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1 0 0 -1
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$EndComp
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$Comp
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L VCC #PWR04
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U 1 1 56AD46E1
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P 7400 2250
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F 0 "#PWR04" H 7400 2350 30 0001 C CNN
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F 1 "VCC" H 7406 2379 30 0000 C CNN
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F 2 "" H 7400 2250 60 0000 C CNN
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F 3 "" H 7400 2250 60 0000 C CNN
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1 7400 2250
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1 0 0 -1
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$EndComp
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$Comp
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L CONN_1 P3
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U 1 1 56AD4ED5
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P 8450 4450
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F 0 "P3" H 8509 4450 40 0000 L CNN
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F 1 "CONN_1" H 8450 4505 30 0001 C CNN
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F 2 "connect:1pin" H 8450 4450 60 0001 C CNN
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F 3 "" H 8450 4450 60 0000 C CNN
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1 8450 4450
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1 0 0 -1
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$EndComp
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Wire Wire Line
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8100 4450 8300 4450
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$Comp
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L LM7810CT U1
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U 1 1 56AD502D
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P 4950 1750
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F 0 "U1" H 4950 2108 40 0000 C CNN
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F 1 "LM7810CT" H 4950 2030 40 0000 C CNN
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F 2 "libcms:DPAK2" H 4950 1961 30 0000 C CIN
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F 3 "" H 4950 1750 60 0000 C CNN
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1 4950 1750
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1 0 0 -1
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$EndComp
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$Comp
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F 1 "1uF" H 5683 2504 50 0000 L CNN
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F 2 "smd_capacitors:c_elec_4x4.5" H 5550 2550 60 0001 C CNN
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F 3 "" H 5550 2550 60 0000 C CNN
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1 5550 2550
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1 0 0 -1
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$EndComp
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$Comp
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L CP1 C2
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U 1 1 56AD539C
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P 4350 2550
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F 0 "C2" H 4483 2596 50 0000 L CNN
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F 1 "1uF" H 4483 2504 50 0000 L CNN
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F 2 "smd_capacitors:c_elec_4x4.5" H 4350 2550 60 0001 C CNN
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F 3 "" H 4350 2550 60 0000 C CNN
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1 4350 2550
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1 0 0 -1
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$EndComp
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Wire Wire Line
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3650 1700 4550 1700
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Wire Wire Line
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4350 1700 4350 2350
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Connection ~ 4350 1700
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Wire Wire Line
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4950 2000 4950 2950
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Wire Wire Line
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5350 1700 5900 1700
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Wire Wire Line
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5550 1700 5550 2350
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Connection ~ 5550 1700
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Wire Wire Line
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4350 2750 4350 2950
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Wire Wire Line
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5550 2750 5550 2950
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$Comp
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L CONN_2 P2
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U 1 1 56AD582D
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P 3300 1800
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F 0 "P2" H 3169 1478 40 0000 C CNN
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F 1 "CONN_2" H 3169 1556 40 0000 C CNN
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F 2 "connect:SIL-2" H 3300 1800 60 0001 C CNN
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F 3 "" H 3300 1800 60 0000 C CNN
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1 3300 1800
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-1 0 0 1
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$EndComp
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Wire Wire Line
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3650 1900 3750 1900
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Wire Wire Line
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3750 1900 3750 2950
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Wire Wire Line
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5900 1700 5900 1400
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$Comp
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L GND #PWR05
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U 1 1 56AD5B4E
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P 3750 2950
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F 0 "#PWR05" H 3750 2950 30 0001 C CNN
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F 1 "GND" H 3750 2880 30 0001 C CNN
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F 2 "" H 3750 2950 60 0000 C CNN
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F 3 "" H 3750 2950 60 0000 C CNN
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1 3750 2950
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1 0 0 -1
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|
$EndComp
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$Comp
|
|
L GND #PWR06
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|
U 1 1 56AD5B8C
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P 4350 2950
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F 0 "#PWR06" H 4350 2950 30 0001 C CNN
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F 1 "GND" H 4350 2880 30 0001 C CNN
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F 2 "" H 4350 2950 60 0000 C CNN
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F 3 "" H 4350 2950 60 0000 C CNN
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|
1 4350 2950
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1 0 0 -1
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|
$EndComp
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|
$Comp
|
|
L GND #PWR07
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|
U 1 1 56AD5BCA
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|
P 4950 2950
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|
F 0 "#PWR07" H 4950 2950 30 0001 C CNN
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|
F 1 "GND" H 4950 2880 30 0001 C CNN
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F 2 "" H 4950 2950 60 0000 C CNN
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F 3 "" H 4950 2950 60 0000 C CNN
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|
1 4950 2950
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|
1 0 0 -1
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|
$EndComp
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|
$Comp
|
|
L GND #PWR08
|
|
U 1 1 56AD5C08
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|
P 5550 2950
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|
F 0 "#PWR08" H 5550 2950 30 0001 C CNN
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|
F 1 "GND" H 5550 2880 30 0001 C CNN
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F 2 "" H 5550 2950 60 0000 C CNN
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F 3 "" H 5550 2950 60 0000 C CNN
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|
1 5550 2950
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1 0 0 -1
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$EndComp
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$Comp
|
|
L VCC #PWR09
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P 5900 1400
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F 0 "#PWR09" H 5900 1500 30 0001 C CNN
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F 1 "VCC" H 5906 1529 30 0000 C CNN
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F 2 "" H 5900 1400 60 0000 C CNN
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F 3 "" H 5900 1400 60 0000 C CNN
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|
1 5900 1400
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|
1 0 0 -1
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$EndComp
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|
$Comp
|
|
L CONN_1 P4
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|
U 1 1 56AE7F5C
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|
P 3250 2150
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|
F 0 "P4" H 3184 2052 40 0000 C CNN
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|
F 1 "CONN_1" H 3250 2205 30 0001 C CNN
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|
F 2 "rfshield:Shield" H 3250 2150 60 0001 C CNN
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|
F 3 "" H 3250 2150 60 0000 C CNN
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|
1 3250 2150
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|
-1 0 0 1
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|
$EndComp
|
|
$Comp
|
|
L GND #PWR010
|
|
U 1 1 56AE8468
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|
P 3500 2950
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|
F 0 "#PWR010" H 3500 2950 30 0001 C CNN
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|
F 1 "GND" H 3500 2880 30 0001 C CNN
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F 2 "" H 3500 2950 60 0000 C CNN
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F 3 "" H 3500 2950 60 0000 C CNN
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1 3500 2950
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1 0 0 -1
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|
$EndComp
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Wire Wire Line
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3400 2150 3500 2150
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Wire Wire Line
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3500 2150 3500 2950
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Text Notes 2850 2200 0 60 ~ 0
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Shield
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Wire Wire Line
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4200 4750 4350 4750
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Wire Wire Line
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5650 4750 5800 4750
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$EndSCHEMATC
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