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Added schematic

master
Sebastian 6 years ago
parent
commit
1506120b96
  1. 5
      .gitignore
  2. 191
      ark-lna-cache.lib
  3. 1
      ark-lna.kicad_pcb
  4. 72
      ark-lna.pro
  5. 413
      ark-lna.sch
  6. 9
      lib/mar-6.dcm
  7. 23
      lib/mar-6.lib
  8. BIN
      plot/ark-lna.pdf

5
.gitignore

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*.bak
*.kicad_pcb-bak
_autosave-*
*.swp
*.dxf~

191
ark-lna-cache.lib

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EESchema-LIBRARY Version 2.3
#encoding utf-8
#
# +5V
#
DEF +5V #PWR 0 40 Y Y 1 F P
F0 "#PWR" 0 90 20 H I C CNN
F1 "+5V" 0 90 30 H V C CNN
F2 "" 0 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
DRAW
X +5V 1 0 0 0 U 20 20 0 0 W N
C 0 50 20 0 1 0 N
P 4 0 1 0 0 0 0 30 0 30 0 30 N
ENDDRAW
ENDDEF
#
# C
#
DEF C C 0 10 N Y 1 F N
F0 "C" 0 100 40 H V L CNN
F1 "C" 6 -85 40 H V L CNN
F2 "" 38 -150 30 H V C CNN
F3 "" 0 0 60 H V C CNN
$FPLIST
SM*
C?
C1-1
$ENDFPLIST
DRAW
P 2 0 1 20 -80 -30 80 -30 N
P 2 0 1 20 -80 30 80 30 N
X ~ 1 0 200 170 D 40 40 1 1 P
X ~ 2 0 -200 170 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# CONN_1
#
DEF ~CONN_1 P 0 30 N N 1 F N
F0 "P" 80 0 40 H V L CNN
F1 "CONN_1" 0 55 30 H I C CNN
F2 "" 0 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
DRAW
C 0 0 31 0 1 0 N
P 2 0 1 0 -30 0 -50 0 N
X 1 1 -150 0 100 R 60 60 1 1 P
ENDDRAW
ENDDEF
#
# CP1
#
DEF CP1 C 0 10 N N 1 F N
F0 "C" 50 100 50 H V L CNN
F1 "CP1" 50 -100 50 H V L CNN
F2 "" 0 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
$FPLIST
CP*
SM*
$ENDFPLIST
DRAW
T 0 -50 100 80 0 0 0 + Normal 0 C C
A 0 -200 180 563 1236 0 1 15 N 100 -50 -100 -50
P 4 0 1 15 -100 50 100 50 50 50 50 50 N
X ~ 1 0 200 150 D 40 40 1 1 P
X ~ 2 0 -200 180 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# CTRIM
#
DEF CTRIM C 0 10 Y Y 1 F N
F0 "C" 130 -80 50 H V C CNN
F1 "CTRIM" 150 -160 50 H V C CNN
F2 "" 0 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
DRAW
P 2 0 1 12 -100 -30 100 -30 N
P 2 0 1 12 -100 30 100 30 N
P 2 0 1 12 -90 -90 75 75 N
P 3 0 1 0 50 100 100 100 100 50 F
X ~ 1 0 200 170 D 40 40 1 1 P
X ~ 2 0 -200 170 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# GND
#
DEF ~GND #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 0 30 H I C CNN
F1 "GND" 0 -70 30 H I C CNN
F2 "" 0 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
DRAW
P 4 0 1 0 -50 0 0 -50 50 0 -50 0 N
X GND 1 0 0 0 U 30 30 1 1 W N
ENDDRAW
ENDDEF
#
# INDUCTOR
#
DEF INDUCTOR L 0 40 N N 1 F N
F0 "L" -50 0 40 V V C CNN
F1 "INDUCTOR" 100 0 40 V V C CNN
F2 "" 0 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
DRAW
A 0 -150 50 -889 889 0 1 0 N 1 -199 1 -100
A 0 -49 51 -889 889 0 1 0 N 1 -99 1 2
A 0 51 51 -889 889 0 1 0 N 1 1 1 102
A 0 148 48 -889 889 0 1 0 N 1 101 1 196
X 1 1 0 300 100 D 70 70 1 1 P
X 2 2 0 -300 100 U 70 70 1 1 P
ENDDRAW
ENDDEF
#
# LM317S
#
DEF LM317S U 0 40 Y Y 1 F N
F0 "U" -200 200 40 H V C CNN
F1 "LM317S" 0 200 40 H V L CNN
F2 "TO-263" 0 100 30 H V C CIN
F3 "" 0 0 60 H V C CNN
$FPLIST
TO*
$ENDFPLIST
DRAW
S -250 150 250 -150 0 1 10 f
X ADJ 1 0 -250 100 U 40 40 1 1 I
X OUT 2 400 50 150 L 40 40 1 1 w
X IN 3 -400 50 150 R 40 40 1 1 I
ENDDRAW
ENDDEF
#
# MAR-6+
#
DEF MAR-6+ U 0 50 Y Y 1 F N
F0 "U" 200 250 40 H V C CNN
F1 "MAR-6+" 200 200 40 H V C CNN
F2 "VV105" -150 100 30 H V C CIN
F3 "" 0 0 60 H V C CNN
$FPLIST
TO*
$ENDFPLIST
DRAW
P 4 0 1 10 -300 300 400 0 -300 -300 -300 300 f
X RF_in 1 -450 0 150 R 40 40 1 1 I
X GND 2 0 -350 175 U 40 40 1 1 W
X RF_out 3 550 0 150 L 40 40 1 1 O
X GND 4 0 350 175 D 40 40 1 1 W
ENDDRAW
ENDDEF
#
# R
#
DEF R R 0 0 N Y 1 F N
F0 "R" 80 0 40 V V C CNN
F1 "R" 7 1 40 V V C CNN
F2 "" -70 0 30 V V C CNN
F3 "" 0 0 30 H V C CNN
$FPLIST
R?
SM0603
SM0805
R?-*
SM1206
$ENDFPLIST
DRAW
S -40 150 40 -150 0 1 12 N
X ~ 1 0 250 100 D 60 60 1 1 P
X ~ 2 0 -250 100 U 60 60 1 1 P
ENDDRAW
ENDDEF
#
# VCC
#
DEF VCC #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 100 30 H I C CNN
F1 "VCC" 0 100 30 H V C CNN
F2 "" 0 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
DRAW
X VCC 1 0 0 0 U 20 20 0 0 W N
C 0 50 20 0 1 0 N
P 3 0 1 0 0 0 0 30 0 30 N
ENDDRAW
ENDDEF
#
#End Library

1
ark-lna.kicad_pcb

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(kicad_pcb (version 4) (host kicad "dummy file") )

72
ark-lna.pro

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update=Mon 06 Jun 2016 11:47:56 PM CEST
version=1
last_client=kicad
[pcbnew]
version=1
LastNetListRead=
UseCmpFile=1
PadDrill=0.600000000000
PadDrillOvalY=0.600000000000
PadSizeH=1.500000000000
PadSizeV=1.500000000000
PcbTextSizeV=1.500000000000
PcbTextSizeH=1.500000000000
PcbTextThickness=0.300000000000
ModuleTextSizeV=1.000000000000
ModuleTextSizeH=1.000000000000
ModuleTextSizeThickness=0.150000000000
SolderMaskClearance=0.000000000000
SolderMaskMinWidth=0.000000000000
DrawSegmentWidth=0.200000000000
BoardOutlineThickness=0.100000000000
ModuleOutlineThickness=0.150000000000
[cvpcb]
version=1
NetIExt=net
[general]
version=1
[eeschema]
version=1
LibDir=lib
[eeschema/libraries]
LibName1=power
LibName2=device
LibName3=transistors
LibName4=conn
LibName5=linear
LibName6=regul
LibName7=74xx
LibName8=cmos4000
LibName9=adc-dac
LibName10=memory
LibName11=xilinx
LibName12=microcontrollers
LibName13=dsp
LibName14=microchip
LibName15=analog_switches
LibName16=motorola
LibName17=texas
LibName18=intel
LibName19=audio
LibName20=interface
LibName21=digital-audio
LibName22=philips
LibName23=display
LibName24=cypress
LibName25=siliconi
LibName26=opto
LibName27=atmel
LibName28=contrib
LibName29=valves
LibName30=lib/mar-6
[schematic_editor]
version=1
PageLayoutDescrFile=
PlotDirectoryName=plot/
SubpartIdSeparator=0
SubpartFirstId=65
NetFmtName=
SpiceForceRefPrefix=0
SpiceUseNetNumbers=0
LabSize=60
ERC_TestSimilarLabels=1

413
ark-lna.sch

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EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:mar-6
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L CONN_1 P1
U 1 1 5755E110
P 3050 4550
F 0 "P1" H 2984 4452 40 0000 C CNN
F 1 "CONN_1" H 3050 4605 30 0001 C CNN
F 2 "" H 3050 4550 60 0000 C CNN
F 3 "" H 3050 4550 60 0000 C CNN
1 3050 4550
-1 0 0 1
$EndComp
$Comp
L INDUCTOR L1
U 1 1 5755E2D1
P 3650 4550
F 0 "L1" V 3846 4550 40 0000 C CNN
F 1 "401nF" V 3768 4550 40 0000 C CNN
F 2 "" H 3650 4550 60 0000 C CNN
F 3 "" H 3650 4550 60 0000 C CNN
1 3650 4550
0 -1 -1 0
$EndComp
$Comp
L INDUCTOR L2
U 1 1 5755E358
P 5050 4550
F 0 "L2" V 5246 4550 40 0000 C CNN
F 1 "401nF" V 5168 4550 40 0000 C CNN
F 2 "" H 5050 4550 60 0000 C CNN
F 3 "" H 5050 4550 60 0000 C CNN
1 5050 4550
0 -1 -1 0
$EndComp
$Comp
L CTRIM C3
U 1 1 5755E3AD
P 4350 4550
F 0 "C3" V 4081 4550 50 0000 C CNN
F 1 "3-10pfF" V 4173 4550 50 0000 C CNN
F 2 "" H 4350 4550 60 0000 C CNN
F 3 "" H 4350 4550 60 0000 C CNN
1 4350 4550
0 1 1 0
$EndComp
$Comp
L CTRIM C7
U 1 1 5755E56A
P 5750 4550
F 0 "C7" V 5481 4550 50 0000 C CNN
F 1 "3-10pF" V 5573 4550 50 0000 C CNN
F 2 "" H 5750 4550 60 0000 C CNN
F 3 "" H 5750 4550 60 0000 C CNN
1 5750 4550
0 1 1 0
$EndComp
$Comp
L C C4
U 1 1 5755E5AA
P 4650 4900
F 0 "C4" H 4765 4939 40 0000 L CNN
F 1 "33pF" H 4765 4861 40 0000 L CNN
F 2 "" H 4688 4750 30 0000 C CNN
F 3 "" H 4650 4900 60 0000 C CNN
1 4650 4900
1 0 0 -1
$EndComp
Wire Wire Line
3200 4550 3350 4550
Wire Wire Line
3950 4550 4150 4550
Wire Wire Line
4550 4550 4750 4550
Wire Wire Line
4650 4550 4650 4700
Connection ~ 4650 4550
Wire Wire Line
5350 4550 5550 4550
Wire Wire Line
4650 5100 4650 5300
$Comp
L GND #PWR5
U 1 1 5755E6CD
P 4650 5300
F 0 "#PWR5" H 4650 5300 30 0001 C CNN
F 1 "GND" H 4650 5230 30 0001 C CNN
F 2 "" H 4650 5300 60 0000 C CNN
F 3 "" H 4650 5300 60 0000 C CNN
1 4650 5300
1 0 0 -1
$EndComp
Wire Wire Line
5950 4550 6200 4550
$Comp
L MAR-6+ U2
U 1 1 5755E86C
P 6650 4550
F 0 "U2" H 6800 4400 40 0000 L CNN
F 1 "MAR-6+" H 6800 4350 40 0000 L CNN
F 2 "VV105" H 6800 4300 30 0000 L CIN
F 3 "" H 6650 4550 60 0000 C CNN
1 6650 4550
1 0 0 -1
$EndComp
Wire Wire Line
6650 4200 6650 3900
Wire Wire Line
6650 3900 6850 3900
Wire Wire Line
6850 3900 6850 4000
Wire Wire Line
6650 4900 6650 5150
$Comp
L GND #PWR10
U 1 1 5755E929
P 6850 4000
F 0 "#PWR10" H 6850 4000 30 0001 C CNN
F 1 "GND" H 6850 3930 30 0001 C CNN
F 2 "" H 6850 4000 60 0000 C CNN
F 3 "" H 6850 4000 60 0000 C CNN
1 6850 4000
1 0 0 -1
$EndComp
$Comp
L GND #PWR9
U 1 1 5755E97C
P 6650 5150
F 0 "#PWR9" H 6650 5150 30 0001 C CNN
F 1 "GND" H 6650 5080 30 0001 C CNN
F 2 "" H 6650 5150 60 0000 C CNN
F 3 "" H 6650 5150 60 0000 C CNN
1 6650 5150
1 0 0 -1
$EndComp
$Comp
L INDUCTOR L3
U 1 1 5755EA9F
P 7350 4100
F 0 "L3" H 7429 4139 40 0000 L CNN
F 1 "10uH" H 7429 4061 40 0000 L CNN
F 2 "" H 7350 4100 60 0000 C CNN
F 3 "" H 7350 4100 60 0000 C CNN
1 7350 4100
1 0 0 -1
$EndComp
$Comp
L R R1
U 1 1 5755EB07
P 7350 3450
F 0 "R1" H 7421 3489 40 0000 L CNN
F 1 "91" H 7421 3411 40 0000 L CNN
F 2 "" V 7280 3450 30 0000 C CNN
F 3 "" H 7350 3450 30 0000 C CNN
1 7350 3450
1 0 0 -1
$EndComp
Wire Wire Line
7200 4550 7600 4550
Wire Wire Line
7350 4400 7350 4550
Connection ~ 7350 4550
Wire Wire Line
7350 3700 7350 3800
$Comp
L CONN_1 P2
U 1 1 5755EBDB
P 8350 4550
F 0 "P2" H 8409 4550 40 0000 L CNN
F 1 "CONN_1" H 8350 4605 30 0001 C CNN
F 2 "" H 8350 4550 60 0000 C CNN
F 3 "" H 8350 4550 60 0000 C CNN
1 8350 4550
1 0 0 -1
$EndComp
$Comp
L +5V #PWR11
U 1 1 5755ED66
P 7350 3100
F 0 "#PWR11" H 7350 3190 20 0001 C CNN
F 1 "+5V" H 7343 3229 30 0000 C CNN
F 2 "" H 7350 3100 60 0000 C CNN
F 3 "" H 7350 3100 60 0000 C CNN
1 7350 3100
1 0 0 -1
$EndComp
Wire Wire Line
7350 3100 7350 3200
Text Notes 7600 3600 0 60 ~ 0
MAR-6 needs 16mA at 3.5v\nV_R_bias = 5v - 3.5v = 1.5v\nR_bias = 1.5v / 16mA = 93.75Ohm
$Comp
L C C8
U 1 1 5755F009
P 7800 4550
F 0 "C8" V 7568 4550 40 0000 C CNN
F 1 "100pF" V 7646 4550 40 0000 C CNN
F 2 "" H 7838 4400 30 0000 C CNN
F 3 "" H 7800 4550 60 0000 C CNN
1 7800 4550
0 1 1 0
$EndComp
Wire Wire Line
8000 4550 8200 4550
Text Notes 3350 3950 0 60 ~ 0
LC series filter\nImpedance is minimal at f_0 = 1 / (2pi * sqrt(L * C))\nMinimal f_0 using 10pf: 79.48 MHz\nMaximal f_0 using 3pf: 145.1 Mhz\n\nUse plastic screwdriver from scope probes to tune
$Comp
L LM317S U1
U 1 1 575600BB
P 4400 1600
F 0 "U1" H 4400 1958 40 0000 C CNN
F 1 "LM1117-5" H 4400 1880 40 0000 C CNN
F 2 "TO-263" H 4400 1811 30 0000 C CIN
F 3 "" H 4400 1600 60 0000 C CNN
1 4400 1600
1 0 0 -1
$EndComp
$Comp
L GND #PWR4
U 1 1 57560406
P 4400 2400
F 0 "#PWR4" H 4400 2400 30 0001 C CNN
F 1 "GND" H 4400 2330 30 0001 C CNN
F 2 "" H 4400 2400 60 0000 C CNN
F 3 "" H 4400 2400 60 0000 C CNN
1 4400 2400
1 0 0 -1
$EndComp
$Comp
L VCC #PWR1
U 1 1 57560432
P 3150 1300
F 0 "#PWR1" H 3150 1400 30 0001 C CNN
F 1 "VCC" H 3156 1429 30 0000 C CNN
F 2 "" H 3150 1300 60 0000 C CNN
F 3 "" H 3150 1300 60 0000 C CNN
1 3150 1300
1 0 0 -1
$EndComp
Wire Wire Line
3150 1300 3150 1550
Wire Wire Line
3150 1550 4000 1550
$Comp
L CP1 C1
U 1 1 575604AF
P 3400 1950
F 0 "C1" H 3533 1996 50 0000 L CNN
F 1 "10uF" H 3533 1904 50 0000 L CNN
F 2 "" H 3400 1950 60 0000 C CNN
F 3 "" H 3400 1950 60 0000 C CNN
1 3400 1950
1 0 0 -1
$EndComp
$Comp
L C C2
U 1 1 57560509
P 3850 1950
F 0 "C2" H 3965 1989 40 0000 L CNN
F 1 "100nf" H 3965 1911 40 0000 L CNN
F 2 "" H 3965 1872 30 0000 L CNN
F 3 "" H 3850 1950 60 0000 C CNN
1 3850 1950
1 0 0 -1
$EndComp
Wire Wire Line
3850 1550 3850 1750
Connection ~ 3850 1550
Wire Wire Line
3400 1750 3400 1550
Connection ~ 3400 1550
Wire Wire Line
3400 2150 3400 2400
Wire Wire Line
3850 2400 3850 2150
Wire Wire Line
4400 2400 4400 1850
$Comp
L GND #PWR3
U 1 1 57560722
P 3850 2400
F 0 "#PWR3" H 3850 2400 30 0001 C CNN
F 1 "GND" H 3850 2330 30 0001 C CNN
F 2 "" H 3850 2400 60 0000 C CNN
F 3 "" H 3850 2400 60 0000 C CNN
1 3850 2400
1 0 0 -1
$EndComp
$Comp
L GND #PWR2
U 1 1 57560752
P 3400 2400
F 0 "#PWR2" H 3400 2400 30 0001 C CNN
F 1 "GND" H 3400 2330 30 0001 C CNN
F 2 "" H 3400 2400 60 0000 C CNN
F 3 "" H 3400 2400 60 0000 C CNN
1 3400 2400
1 0 0 -1
$EndComp
$Comp
L CP1 C6
U 1 1 57560982
P 5400 1950
F 0 "C6" H 5533 1996 50 0000 L CNN
F 1 "10uF" H 5533 1904 50 0000 L CNN
F 2 "" H 5400 1950 60 0000 C CNN
F 3 "" H 5400 1950 60 0000 C CNN
1 5400 1950
-1 0 0 -1
$EndComp
$Comp
L C C5
U 1 1 57560988
P 4950 1950
F 0 "C5" H 5065 1989 40 0000 L CNN
F 1 "100nF" H 5065 1911 40 0000 L CNN
F 2 "" H 4988 1800 30 0000 C CNN
F 3 "" H 4950 1950 60 0000 C CNN
1 4950 1950
-1 0 0 -1
$EndComp
Wire Wire Line
5400 2150 5400 2400
Wire Wire Line
4950 2400 4950 2150
$Comp
L GND #PWR6
U 1 1 57560990
P 4950 2400
F 0 "#PWR6" H 4950 2400 30 0001 C CNN
F 1 "GND" H 4950 2330 30 0001 C CNN
F 2 "" H 4950 2400 60 0000 C CNN
F 3 "" H 4950 2400 60 0000 C CNN
1 4950 2400
-1 0 0 -1
$EndComp
$Comp
L GND #PWR7
U 1 1 57560996
P 5400 2400
F 0 "#PWR7" H 5400 2400 30 0001 C CNN
F 1 "GND" H 5400 2330 30 0001 C CNN
F 2 "" H 5400 2400 60 0000 C CNN
F 3 "" H 5400 2400 60 0000 C CNN
1 5400 2400
-1 0 0 -1
$EndComp
Wire Wire Line
5400 1550 5400 1750
Connection ~ 5400 1550
Wire Wire Line
5650 1550 5650 1300
$Comp
L +5V #PWR8
U 1 1 57560C9E
P 5650 1300
F 0 "#PWR8" H 5650 1390 20 0001 C CNN
F 1 "+5V" H 5643 1429 30 0000 C CNN
F 2 "" H 5650 1300 60 0000 C CNN
F 3 "" H 5650 1300 60 0000 C CNN
1 5650 1300
1 0 0 -1
$EndComp
Wire Wire Line
4950 1750 4950 1550
Connection ~ 4950 1550
Wire Wire Line
4800 1550 5650 1550
Text Notes 7750 4950 0 60 ~ 0
C8 is chosen by fair dice roll.\nI'm open for suggestions for the proper way to choose it.
$EndSCHEMATC

9
lib/mar-6.dcm

@ -0,0 +1,9 @@
EESchema-DOCLIB Version 2.0
#
$CMP MAR-6+
D LM1875, 20W Audio Power Amplifier, TO220-5
K LM1875 Amplifier 20W
F http://www.national.com/ds/LM/LM1875.pdf
$ENDCMP
#
#End Doc Library

23
lib/mar-6.lib

@ -0,0 +1,23 @@
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
# MAR-6+
#
DEF MAR-6+ U 0 50 Y Y 1 F N
F0 "U" 200 250 40 H V C CNN
F1 "MAR-6+" 200 200 40 H V C CNN
F2 "VV105" -150 100 30 H V C CIN
F3 "" 0 0 60 H V C CNN
$FPLIST
TO*
$ENDFPLIST
DRAW
P 4 0 1 10 -300 300 400 0 -300 -300 -300 300 f
X RF_in 1 -450 0 150 R 40 40 1 1 I
X GND 2 0 -350 175 U 40 40 1 1 W
X RF_out 3 550 0 150 L 40 40 1 1 O
X GND 4 0 350 175 D 40 40 1 1 W
ENDDRAW
ENDDEF
#
#End Library

BIN
plot/ark-lna.pdf

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