path: root/kicad/mmrf1021-pa.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "MMRF1021 VHF amplifier"
Date "2020-11-21"
Rev ""
Comp "HB9EGM"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L RF_Amplifier:SPF5189Z U2
U 1 1 5FB8EE90
P 3550 5300
F 0 "U2" H 3550 5667 50  0000 C CNN
F 1 "SPF5189Z" H 3550 5576 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-89-3" H 3600 5700 50  0001 C CNN
F 3 "www.qorvo.com/products/d/da001910" H 3550 5300 50  0001 C CNN
	1    3550 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	3000 5300 3250 5300
$Comp
L Connector:Conn_Coaxial J2
U 1 1 5FB9100B
P 2350 5300
F 0 "J2" H 2278 5538 50  0000 C CNN
F 1 "IN" H 2278 5447 50  0000 C CNN
F 2 "Connector_Coaxial:SMA_Amphenol_132289_EdgeMount" H 2350 5300 50  0001 C CNN
F 3 " ~" H 2350 5300 50  0001 C CNN
	1    2350 5300
	-1   0    0    -1  
$EndComp
Wire Wire Line
	2550 5300 2700 5300
$Comp
L power:GND #PWR03
U 1 1 5FB91852
P 2350 5500
F 0 "#PWR03" H 2350 5250 50  0001 C CNN
F 1 "GND" H 2355 5327 50  0000 C CNN
F 2 "" H 2350 5500 50  0001 C CNN
F 3 "" H 2350 5500 50  0001 C CNN
	1    2350 5500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR05
U 1 1 5FB91BAB
P 3450 5600
F 0 "#PWR05" H 3450 5350 50  0001 C CNN
F 1 "GND" H 3455 5427 50  0000 C CNN
F 2 "" H 3450 5600 50  0001 C CNN
F 3 "" H 3450 5600 50  0001 C CNN
	1    3450 5600
	1    0    0    -1  
$EndComp
$Comp
L Device:L L1
U 1 1 5FB91F35
P 4050 5000
F 0 "L1" H 4102 5046 50  0000 L CNN
F 1 "470nH" H 4102 4955 50  0000 L CNN
F 2 "Inductor_SMD:L_1008_2520Metric" H 4050 5000 50  0001 C CNN
F 3 "~" H 4050 5000 50  0001 C CNN
F 4 "LQW2UASR47F00L" H 4050 5000 50  0001 C CNN "MPN"
	1    4050 5000
	1    0    0    -1  
$EndComp
$Comp
L Device:C C5
U 1 1 5FB92261
P 3750 4650
F 0 "C5" V 3498 4650 50  0000 C CNN
F 1 "510pF" V 3589 4650 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3788 4500 50  0001 C CNN
F 3 "~" H 3750 4650 50  0001 C CNN
F 4 "GRM2165C2A511JA01D" V 3750 4650 50  0001 C CNN "MPN"
	1    3750 4650
	0    1    1    0   
$EndComp
$Comp
L Device:CP C4
U 1 1 5FB92B15
P 3750 4200
F 0 "C4" V 3495 4200 50  0000 C CNN
F 1 "2.2uF" V 3586 4200 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3788 4050 50  0001 C CNN
F 3 "~" H 3750 4200 50  0001 C CNN
F 4 "08055C225JATA" V 3750 4200 50  0001 C CNN "MPN"
	1    3750 4200
	0    1    1    0   
$EndComp
Wire Wire Line
	3850 5300 4050 5300
Wire Wire Line
	4050 5300 4050 5150
Wire Wire Line
	4050 4850 4050 4650
Wire Wire Line
	4050 4650 3900 4650
Wire Wire Line
	4050 4650 4050 4200
Wire Wire Line
	4050 4200 3900 4200
Connection ~ 4050 4650
$Comp
L power:GND #PWR07
U 1 1 5FB933C8
P 3600 4650
F 0 "#PWR07" H 3600 4400 50  0001 C CNN
F 1 "GND" V 3605 4522 50  0000 R CNN
F 2 "" H 3600 4650 50  0001 C CNN
F 3 "" H 3600 4650 50  0001 C CNN
	1    3600 4650
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR06
U 1 1 5FB93A01
P 3600 4200
F 0 "#PWR06" H 3600 3950 50  0001 C CNN
F 1 "GND" V 3605 4072 50  0000 R CNN
F 2 "" H 3600 4200 50  0001 C CNN
F 3 "" H 3600 4200 50  0001 C CNN
	1    3600 4200
	0    1    1    0   
$EndComp
$Comp
L power:+5V #PWR08
U 1 1 5FB93F38
P 4050 4100
F 0 "#PWR08" H 4050 3950 50  0001 C CNN
F 1 "+5V" H 4065 4273 50  0000 C CNN
F 2 "" H 4050 4100 50  0001 C CNN
F 3 "" H 4050 4100 50  0001 C CNN
	1    4050 4100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4050 4100 4050 4200
Connection ~ 4050 4200
$Comp
L Device:C C6
U 1 1 5FB943C4
P 4400 5300
F 0 "C6" V 4148 5300 50  0000 C CNN
F 1 "100pF" V 4239 5300 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4438 5150 50  0001 C CNN
F 3 "~" H 4400 5300 50  0001 C CNN
F 4 "VJ0805A101GXXCW1BC" V 4400 5300 50  0001 C CNN "MPN"
	1    4400 5300
	0    1    1    0   
$EndComp
Wire Wire Line
	4250 5300 4050 5300
Connection ~ 4050 5300
$Comp
L Device:R R1
U 1 1 5FB94A4B
P 4750 5600
F 0 "R1" H 4820 5646 50  0000 L CNN
F 1 "DNF" H 4820 5555 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4680 5600 50  0001 C CNN
F 3 "~" H 4750 5600 50  0001 C CNN
	1    4750 5600
	1    0    0    -1  
$EndComp
$Comp
L Device:R R3
U 1 1 5FB94CB2
P 5150 5600
F 0 "R3" H 5220 5646 50  0000 L CNN
F 1 "DNF" H 5220 5555 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5080 5600 50  0001 C CNN
F 3 "~" H 5150 5600 50  0001 C CNN
	1    5150 5600
	1    0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 5FB94F80
P 4950 5300
F 0 "R2" V 4743 5300 50  0000 C CNN
F 1 "0" V 4834 5300 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4880 5300 50  0001 C CNN
F 3 "~" H 4950 5300 50  0001 C CNN
	1    4950 5300
	0    1    1    0   
$EndComp
Wire Wire Line
	4550 5300 4750 5300
Wire Wire Line
	4750 5450 4750 5300
Connection ~ 4750 5300
Wire Wire Line
	4750 5300 4800 5300
Wire Wire Line
	5150 5450 5150 5300
Wire Wire Line
	5150 5300 5100 5300
$Comp
L power:GND #PWR09
U 1 1 5FB9664E
P 4950 5750
F 0 "#PWR09" H 4950 5500 50  0001 C CNN
F 1 "GND" H 4955 5577 50  0000 C CNN
F 2 "" H 4950 5750 50  0001 C CNN
F 3 "" H 4950 5750 50  0001 C CNN
	1    4950 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	4750 5750 4950 5750
Connection ~ 4950 5750
Wire Wire Line
	4950 5750 5150 5750
$Comp
L Device:R R4
U 1 1 5FB9740F
P 5500 5600
F 0 "R4" H 5570 5646 50  0000 L CNN
F 1 "DNF" H 5570 5555 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5430 5600 50  0001 C CNN
F 3 "~" H 5500 5600 50  0001 C CNN
	1    5500 5600
	1    0    0    -1  
$EndComp
$Comp
L Device:R R6
U 1 1 5FB97593
P 5900 5600
F 0 "R6" H 5970 5646 50  0000 L CNN
F 1 "DNF" H 5970 5555 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5830 5600 50  0001 C CNN
F 3 "~" H 5900 5600 50  0001 C CNN
	1    5900 5600
	1    0    0    -1  
$EndComp
$Comp
L Device:R R5
U 1 1 5FB9759D
P 5700 5300
F 0 "R5" V 5493 5300 50  0000 C CNN
F 1 "0" V 5584 5300 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5630 5300 50  0001 C CNN
F 3 "~" H 5700 5300 50  0001 C CNN
	1    5700 5300
	0    1    1    0   
$EndComp
Wire Wire Line
	5500 5450 5500 5300
Connection ~ 5500 5300
Wire Wire Line
	5500 5300 5550 5300
Wire Wire Line
	5900 5450 5900 5300
Wire Wire Line
	5900 5300 5850 5300
$Comp
L power:GND #PWR010
U 1 1 5FB975AD
P 5700 5750
F 0 "#PWR010" H 5700 5500 50  0001 C CNN
F 1 "GND" H 5705 5577 50  0000 C CNN
F 2 "" H 5700 5750 50  0001 C CNN
F 3 "" H 5700 5750 50  0001 C CNN
	1    5700 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	5500 5750 5700 5750
Connection ~ 5700 5750
Wire Wire Line
	5700 5750 5900 5750
Wire Wire Line
	5150 5300 5500 5300
Connection ~ 5150 5300
Text Notes 4650 6150 0    50   ~ 0
Footprints for attenuator, filter/matching\ncircuit
$Comp
L Device:R R7
U 1 1 5FB98820
P 6600 5000
F 0 "R7" H 6670 5046 50  0000 L CNN
F 1 "62" H 6670 4955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 6530 5000 50  0001 C CNN
F 3 "~" H 6600 5000 50  0001 C CNN
	1    6600 5000
	1    0    0    -1  
$EndComp
$Comp
L Device:C C10
U 1 1 5FB995A3
P 6850 3250
F 0 "C10" V 6598 3250 50  0000 C CNN
F 1 "TBD" V 6689 3250 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6888 3100 50  0001 C CNN
F 3 "~" H 6850 3250 50  0001 C CNN
	1    6850 3250
	0    1    1    0   
$EndComp
$Comp
L Device:CP C9
U 1 1 5FB995AE
P 6850 2800
F 0 "C9" V 6595 2800 50  0000 C CNN
F 1 "TBD" V 6686 2800 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6888 2650 50  0001 C CNN
F 3 "~" H 6850 2800 50  0001 C CNN
	1    6850 2800
	0    1    1    0   
$EndComp
Wire Wire Line
	7150 4150 7150 3750
Wire Wire Line
	7150 3250 7150 2800
Wire Wire Line
	7150 2800 7000 2800
$Comp
L power:GND #PWR014
U 1 1 5FB995BD
P 6700 3250
F 0 "#PWR014" H 6700 3000 50  0001 C CNN
F 1 "GND" V 6705 3122 50  0000 R CNN
F 2 "" H 6700 3250 50  0001 C CNN
F 3 "" H 6700 3250 50  0001 C CNN
	1    6700 3250
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR013
U 1 1 5FB995C7
P 6700 2800
F 0 "#PWR013" H 6700 2550 50  0001 C CNN
F 1 "GND" V 6705 2672 50  0000 R CNN
F 2 "" H 6700 2800 50  0001 C CNN
F 3 "" H 6700 2800 50  0001 C CNN
	1    6700 2800
	0    1    1    0   
$EndComp
Wire Wire Line
	7150 2700 7150 2800
Connection ~ 7150 2800
$Comp
L Device:L L3
U 1 1 5FB9B9EC
P 7150 2550
F 0 "L3" H 7203 2596 50  0000 L CNN
F 1 "L" H 7203 2505 50  0000 L CNN
F 2 "mmrf1021-pa:two_2mm_pads" H 7150 2550 50  0001 C CNN
F 3 "~" H 7150 2550 50  0001 C CNN
	1    7150 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7150 2400 7150 2200
Wire Wire Line
	7150 2200 7000 2200
Wire Wire Line
	7150 2200 7150 1750
Wire Wire Line
	7150 1750 7000 1750
Connection ~ 7150 2200
$Comp
L power:GND #PWR012
U 1 1 5FB9BC33
P 6700 2200
F 0 "#PWR012" H 6700 1950 50  0001 C CNN
F 1 "GND" V 6705 2072 50  0000 R CNN
F 2 "" H 6700 2200 50  0001 C CNN
F 3 "" H 6700 2200 50  0001 C CNN
	1    6700 2200
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR011
U 1 1 5FB9BC3D
P 6700 1750
F 0 "#PWR011" H 6700 1500 50  0001 C CNN
F 1 "GND" V 6705 1622 50  0000 R CNN
F 2 "" H 6700 1750 50  0001 C CNN
F 3 "" H 6700 1750 50  0001 C CNN
	1    6700 1750
	0    1    1    0   
$EndComp
Wire Wire Line
	7150 1650 7150 1750
Connection ~ 7150 1750
$Comp
L power:+12V #PWR015
U 1 1 5FB9D7C7
P 7150 1650
F 0 "#PWR015" H 7150 1500 50  0001 C CNN
F 1 "+12V" H 7165 1823 50  0000 C CNN
F 2 "" H 7150 1650 50  0001 C CNN
F 3 "" H 7150 1650 50  0001 C CNN
	1    7150 1650
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR01
U 1 1 5FB9D844
P 1000 1400
F 0 "#PWR01" H 1000 1250 50  0001 C CNN
F 1 "+12V" H 1015 1573 50  0000 C CNN
F 2 "" H 1000 1400 50  0001 C CNN
F 3 "" H 1000 1400 50  0001 C CNN
	1    1000 1400
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR04
U 1 1 5FB9DCA1
P 2450 1400
F 0 "#PWR04" H 2450 1250 50  0001 C CNN
F 1 "+5V" H 2465 1573 50  0000 C CNN
F 2 "" H 2450 1400 50  0001 C CNN
F 3 "" H 2450 1400 50  0001 C CNN
	1    2450 1400
	1    0    0    -1  
$EndComp
Wire Wire Line
	6600 5300 6600 5150
$Comp
L Device:C C8
U 1 1 5FB9ECDB
P 6850 2200
F 0 "C8" V 6598 2200 50  0000 C CNN
F 1 "TBD" V 6689 2200 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6888 2050 50  0001 C CNN
F 3 "~" H 6850 2200 50  0001 C CNN
	1    6850 2200
	0    1    1    0   
$EndComp
$Comp
L Device:CP C7
U 1 1 5FB9F004
P 6850 1750
F 0 "C7" V 6595 1750 50  0000 C CNN
F 1 "TBD" V 6686 1750 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6888 1600 50  0001 C CNN
F 3 "~" H 6850 1750 50  0001 C CNN
	1    6850 1750
	0    1    1    0   
$EndComp
$Comp
L Device:Q_NMOS_GDS Q1
U 1 1 5FBA00FC
P 7050 5300
F 0 "Q1" H 7254 5346 50  0000 L CNN
F 1 "MMRF1021NT1" H 7254 5255 50  0000 L CNN
F 2 "mmrf1021-pa:PLD-1.5W" H 7250 5400 50  0001 C CNN
F 3 "~" H 7050 5300 50  0001 C CNN
	1    7050 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	6850 5300 6600 5300
$Comp
L power:GND #PWR016
U 1 1 5FBA16F0
P 7150 5500
F 0 "#PWR016" H 7150 5250 50  0001 C CNN
F 1 "GND" H 7155 5327 50  0000 C CNN
F 2 "" H 7150 5500 50  0001 C CNN
F 3 "" H 7150 5500 50  0001 C CNN
	1    7150 5500
	1    0    0    -1  
$EndComp
$Comp
L Device:Transformer_1P_1S T1
U 1 1 5FBA31D6
P 7550 4350
F 0 "T1" H 7550 4731 50  0000 C CNN
F 1 "Balun 1:9" H 7550 4640 50  0000 C CNN
F 2 "mmrf1021-pa:four_4mm_pads" H 7550 4350 50  0001 C CNN
F 3 "~" H 7550 4350 50  0001 C CNN
	1    7550 4350
	1    0    0    -1  
$EndComp
Wire Wire Line
	7150 4550 7150 4900
Wire Wire Line
	7950 4900 7150 4900
Connection ~ 7150 4900
Wire Wire Line
	7150 4900 7150 5100
Wire Wire Line
	6600 4550 6600 4450
$Comp
L Device:C C11
U 1 1 5FBAD784
P 8650 4500
F 0 "C11" H 8535 4454 50  0000 R CNN
F 1 "TBD" H 8535 4545 50  0000 R CNN
F 2 "mmrf1021-pa:two_4mm_pads" H 8688 4350 50  0001 C CNN
F 3 "~" H 8650 4500 50  0001 C CNN
	1    8650 4500
	-1   0    0    1   
$EndComp
$Comp
L Device:C C12
U 1 1 5FBAE4BB
P 9250 4500
F 0 "C12" H 9135 4454 50  0000 R CNN
F 1 "TBD" H 9135 4545 50  0000 R CNN
F 2 "mmrf1021-pa:two_4mm_pads" H 9288 4350 50  0001 C CNN
F 3 "~" H 9250 4500 50  0001 C CNN
	1    9250 4500
	-1   0    0    1   
$EndComp
Wire Wire Line
	7950 4150 8650 4150
Wire Wire Line
	8650 4150 8650 4350
$Comp
L Device:L L5
U 1 1 5FBB0162
P 8950 4150
F 0 "L5" V 9140 4150 50  0000 C CNN
F 1 "TBD" V 9049 4150 50  0000 C CNN
F 2 "mmrf1021-pa:large_inductor" H 8950 4150 50  0001 C CNN
F 3 "~" H 8950 4150 50  0001 C CNN
	1    8950 4150
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9250 4150 9250 4350
Wire Wire Line
	8800 4150 8650 4150
Connection ~ 8650 4150
$Comp
L power:GND #PWR017
U 1 1 5FBB2E0D
P 8650 4650
F 0 "#PWR017" H 8650 4400 50  0001 C CNN
F 1 "GND" H 8655 4477 50  0000 C CNN
F 2 "" H 8650 4650 50  0001 C CNN
F 3 "" H 8650 4650 50  0001 C CNN
	1    8650 4650
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR018
U 1 1 5FBB30B1
P 9250 4650
F 0 "#PWR018" H 9250 4400 50  0001 C CNN
F 1 "GND" H 9255 4477 50  0000 C CNN
F 2 "" H 9250 4650 50  0001 C CNN
F 3 "" H 9250 4650 50  0001 C CNN
	1    9250 4650
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_Coaxial J3
U 1 1 5FBB5767
P 10600 4150
F 0 "J3" H 10700 4125 50  0000 L CNN
F 1 "OUT" H 10700 4034 50  0000 L CNN
F 2 "Connector_Coaxial:SMA_Amphenol_132289_EdgeMount" H 10600 4150 50  0001 C CNN
F 3 " ~" H 10600 4150 50  0001 C CNN
	1    10600 4150
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR019
U 1 1 5FBB6370
P 10600 4350
F 0 "#PWR019" H 10600 4100 50  0001 C CNN
F 1 "GND" H 10605 4177 50  0000 C CNN
F 2 "" H 10600 4350 50  0001 C CNN
F 3 "" H 10600 4350 50  0001 C CNN
	1    10600 4350
	1    0    0    -1  
$EndComp
$Comp
L Device:L L4
U 1 1 5FBBD647
P 7150 3600
F 0 "L4" H 7203 3646 50  0000 L CNN
F 1 "L" H 7203 3555 50  0000 L CNN
F 2 "mmrf1021-pa:two_2mm_pads" H 7150 3600 50  0001 C CNN
F 3 "~" H 7150 3600 50  0001 C CNN
	1    7150 3600
	1    0    0    -1  
$EndComp
Wire Wire Line
	7150 3450 7150 3250
Wire Wire Line
	7150 3250 7000 3250
Connection ~ 7150 3250
$Comp
L Regulator_Linear:LD1117S50TR_SOT223 U1
U 1 1 5FBDFD43
P 1800 1500
F 0 "U1" H 1800 1742 50  0000 C CNN
F 1 "LD1117S50TR_SOT223" H 1800 1651 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 1800 1700 50  0001 C CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/CD00000544.pdf" H 1900 1250 50  0001 C CNN
	1    1800 1500
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C1
U 1 1 5FBE080C
P 1150 1650
F 0 "C1" H 1268 1696 50  0000 L CNN
F 1 "10uF" H 1268 1605 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolder" H 1188 1500 50  0001 C CNN
F 3 "~" H 1150 1650 50  0001 C CNN
	1    1150 1650
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C2
U 1 1 5FBE148D
P 2450 1650
F 0 "C2" H 2568 1696 50  0000 L CNN
F 1 "22uF" H 2568 1605 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolder" H 2488 1500 50  0001 C CNN
F 3 "~" H 2450 1650 50  0001 C CNN
	1    2450 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	1000 1400 1000 1500
Wire Wire Line
	1000 1500 1150 1500
Connection ~ 1150 1500
Wire Wire Line
	1150 1500 1500 1500
Wire Wire Line
	2100 1500 2450 1500
Connection ~ 2450 1500
Wire Wire Line
	2450 1500 2450 1400
Wire Wire Line
	1150 1800 1800 1800
Connection ~ 1800 1800
Wire Wire Line
	1800 1800 2450 1800
$Comp
L power:GND #PWR02
U 1 1 5FBE61B3
P 1800 1850
F 0 "#PWR02" H 1800 1600 50  0001 C CNN
F 1 "GND" H 1805 1677 50  0000 C CNN
F 2 "" H 1800 1850 50  0001 C CNN
F 3 "" H 1800 1850 50  0001 C CNN
	1    1800 1850
	1    0    0    -1  
$EndComp
Wire Wire Line
	1800 1850 1800 1800
$Comp
L Connector_Generic:Conn_01x02 J1
U 1 1 5FBE821D
P 650 1600
F 0 "J1" H 568 1275 50  0000 C CNN
F 1 "12V" H 568 1366 50  0000 C CNN
F 2 "mmrf1021-pa:two_4mm_pads" H 650 1600 50  0001 C CNN
F 3 "~" H 650 1600 50  0001 C CNN
	1    650  1600
	-1   0    0    1   
$EndComp
Wire Wire Line
	850  1600 850  1800
Wire Wire Line
	850  1800 1150 1800
Connection ~ 1150 1800
Wire Wire Line
	850  1500 1000 1500
Connection ~ 1000 1500
Wire Wire Line
	7950 4550 7950 4900
Text Notes 7450 3850 0    50   ~ 0
1:9 Balun wound on\nbinocular core
$Comp
L Device:L L2
U 1 1 5FBF86A4
P 6600 4700
F 0 "L2" H 6652 4746 50  0000 L CNN
F 1 "470nH" H 6652 4655 50  0000 L CNN
F 2 "Inductor_SMD:L_1008_2520Metric" H 6600 4700 50  0001 C CNN
F 3 "~" H 6600 4700 50  0001 C CNN
F 4 "LQW2UASR47F00L" H 6600 4700 50  0001 C CNN "MPN"
	1    6600 4700
	1    0    0    -1  
$EndComp
$Comp
L Device:C C3
U 1 1 5FBF9029
P 2850 5300
F 0 "C3" V 2598 5300 50  0000 C CNN
F 1 "100pF" V 2689 5300 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2888 5150 50  0001 C CNN
F 3 "~" H 2850 5300 50  0001 C CNN
F 4 "VJ0805A101GXXCW1BC" V 2850 5300 50  0001 C CNN "MPN"
	1    2850 5300
	0    1    1    0   
$EndComp
$Comp
L Device:C C13
U 1 1 5FC01170
P 9950 4500
F 0 "C13" H 9835 4454 50  0000 R CNN
F 1 "TBD" H 9835 4545 50  0000 R CNN
F 2 "mmrf1021-pa:two_4mm_pads" H 9988 4350 50  0001 C CNN
F 3 "~" H 9950 4500 50  0001 C CNN
	1    9950 4500
	-1   0    0    1   
$EndComp
$Comp
L Device:L L6
U 1 1 5FC015BA
P 9650 4150
F 0 "L6" V 9840 4150 50  0000 C CNN
F 1 "TBD" V 9749 4150 50  0000 C CNN
F 2 "mmrf1021-pa:large_inductor" H 9650 4150 50  0001 C CNN
F 3 "~" H 9650 4150 50  0001 C CNN
	1    9650 4150
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9950 4150 9800 4150
Wire Wire Line
	9950 4150 9950 4350
$Comp
L power:GND #PWR0101
U 1 1 5FC015C6
P 9950 4650
F 0 "#PWR0101" H 9950 4400 50  0001 C CNN
F 1 "GND" H 9955 4477 50  0000 C CNN
F 2 "" H 9950 4650 50  0001 C CNN
F 3 "" H 9950 4650 50  0001 C CNN
	1    9950 4650
	1    0    0    -1  
$EndComp
Wire Wire Line
	9100 4150 9250 4150
Connection ~ 9250 4150
Wire Wire Line
	9250 4150 9500 4150
Wire Wire Line
	10400 4150 9950 4150
Connection ~ 9950 4150
Text Notes 8650 5200 0    50   ~ 0
Option A, 3rd order Chebychev,\n158MHz cutoff, 6dB passband ripple, E12 values\nC11=C12=100pF, L5=22nH\nOption B: 5th order filter
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 5FC07FE0
P 850 1800
F 0 "#FLG0101" H 850 1875 50  0001 C CNN
F 1 "PWR_FLAG" H 850 1973 50  0001 C CNN
F 2 "" H 850 1800 50  0001 C CNN
F 3 "~" H 850 1800 50  0001 C CNN
	1    850  1800
	-1   0    0    1   
$EndComp
Connection ~ 850  1800
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 5FC086AE
P 850 1500
F 0 "#FLG0102" H 850 1575 50  0001 C CNN
F 1 "PWR_FLAG" H 850 1673 50  0001 C CNN
F 2 "" H 850 1500 50  0001 C CNN
F 3 "~" H 850 1500 50  0001 C CNN
	1    850  1500
	1    0    0    -1  
$EndComp
Connection ~ 850  1500
$Comp
L Device:R_POT RV1
U 1 1 5FC0B080
P 4250 1650
F 0 "RV1" H 4180 1696 50  0000 R CNN
F 1 "1k" H 4180 1605 50  0000 R CNN
F 2 "Potentiometer_SMD:Potentiometer_Bourns_3214W_Vertical" H 4250 1650 50  0001 C CNN
F 3 "~" H 4250 1650 50  0001 C CNN
F 4 "Bourns 3214W-1-103G or Bourns 3214W-1-102E" H 4250 1650 50  0001 C CNN "MPN"
	1    4250 1650
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 5FC0C0FC
P 4250 1800
F 0 "#PWR0102" H 4250 1550 50  0001 C CNN
F 1 "GND" H 4255 1627 50  0000 C CNN
F 2 "" H 4250 1800 50  0001 C CNN
F 3 "" H 4250 1800 50  0001 C CNN
	1    4250 1800
	1    0    0    -1  
$EndComp
$Comp
L Device:C C14
U 1 1 5FC0C38A
P 3750 1650
F 0 "C14" H 3864 1604 50  0000 L CNN
F 1 "510pF" H 3864 1695 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3788 1500 50  0001 C CNN
F 3 "~" H 3750 1650 50  0001 C CNN
F 4 "GRM2165C2A511JA01D" V 3750 1650 50  0001 C CNN "MPN"
	1    3750 1650
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 5FC0C842
P 3750 1800
F 0 "#PWR0103" H 3750 1550 50  0001 C CNN
F 1 "GND" H 3755 1627 50  0000 C CNN
F 2 "" H 3750 1800 50  0001 C CNN
F 3 "" H 3750 1800 50  0001 C CNN
	1    3750 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	4250 1500 3750 1500
Wire Wire Line
	2450 1500 3750 1500
Connection ~ 3750 1500
Wire Wire Line
	4400 1650 6100 1650
Wire Wire Line
	6100 1650 6100 4450
Wire Wire Line
	6100 4450 6600 4450
Text Label 4600 1650 2    50   ~ 0
VGG
$Comp
L Mechanical:MountingHole_Pad H1
U 1 1 5FC1E04C
P 9200 1400
F 0 "H1" H 9300 1449 50  0000 L CNN
F 1 "M3" H 9300 1358 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_DIN965_Pad" H 9200 1400 50  0001 C CNN
F 3 "~" H 9200 1400 50  0001 C CNN
	1    9200 1400
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad H2
U 1 1 5FC1E1B4
P 9500 1400
F 0 "H2" H 9600 1449 50  0000 L CNN
F 1 "M3" H 9600 1358 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_DIN965_Pad" H 9500 1400 50  0001 C CNN
F 3 "~" H 9500 1400 50  0001 C CNN
	1    9500 1400
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad H3
U 1 1 5FC1E451
P 9800 1400
F 0 "H3" H 9900 1449 50  0000 L CNN
F 1 "M3" H 9900 1358 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_DIN965_Pad" H 9800 1400 50  0001 C CNN
F 3 "~" H 9800 1400 50  0001 C CNN
	1    9800 1400
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad H4
U 1 1 5FC1E605
P 10100 1400
F 0 "H4" H 10200 1449 50  0000 L CNN
F 1 "M3" H 10200 1358 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_DIN965_Pad" H 10100 1400 50  0001 C CNN
F 3 "~" H 10100 1400 50  0001 C CNN
	1    10100 1400
	1    0    0    -1  
$EndComp
Wire Wire Line
	9200 1500 9500 1500
Connection ~ 9500 1500
Wire Wire Line
	9500 1500 9650 1500
Connection ~ 9800 1500
Wire Wire Line
	9800 1500 10100 1500
$Comp
L power:GND #PWR020
U 1 1 5FC2008E
P 9650 1500
F 0 "#PWR020" H 9650 1250 50  0001 C CNN
F 1 "GND" H 9655 1327 50  0000 C CNN
F 2 "" H 9650 1500 50  0001 C CNN
F 3 "" H 9650 1500 50  0001 C CNN
	1    9650 1500
	1    0    0    -1  
$EndComp
Connection ~ 9650 1500
Wire Wire Line
	9650 1500 9800 1500
$Comp
L Mechanical:MountingHole_Pad H5
U 1 1 5FC74E90
P 7000 5900
F 0 "H5" H 7100 5949 50  0000 L CNN
F 1 "M3" H 7100 5858 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_DIN965_Pad" H 7000 5900 50  0001 C CNN
F 3 "~" H 7000 5900 50  0001 C CNN
	1    7000 5900
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad H6
U 1 1 5FC753A6
P 7300 5900
F 0 "H6" H 7400 5949 50  0000 L CNN
F 1 "M3" H 7400 5858 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_DIN965_Pad" H 7300 5900 50  0001 C CNN
F 3 "~" H 7300 5900 50  0001 C CNN
	1    7300 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	7000 6000 7150 6000
$Comp
L power:GND #PWR021
U 1 1 5FC753B3
P 7150 6000
F 0 "#PWR021" H 7150 5750 50  0001 C CNN
F 1 "GND" H 7155 5827 50  0000 C CNN
F 2 "" H 7150 6000 50  0001 C CNN
F 3 "" H 7150 6000 50  0001 C CNN
	1    7150 6000
	1    0    0    -1  
$EndComp
Connection ~ 7150 6000
Wire Wire Line
	7150 6000 7300 6000
$Comp
L Device:C C15
U 1 1 5FCD8B00
P 6250 5300
F 0 "C15" V 5998 5300 50  0000 C CNN
F 1 "100pF" V 6089 5300 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6288 5150 50  0001 C CNN
F 3 "~" H 6250 5300 50  0001 C CNN
F 4 "VJ0805A101GXXCW1BC" V 6250 5300 50  0001 C CNN "MPN"
	1    6250 5300
	0    1    1    0   
$EndComp
Wire Wire Line
	6400 5300 6600 5300
Connection ~ 6600 5300
Wire Wire Line
	6100 5300 5900 5300
Connection ~ 5900 5300
$EndSCHEMATC