EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 2
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:L L201
U 1 1 5DF98D99
P 4750 4750
F 0 "L201" H 4803 4796 50  0000 L CNN
F 1 "100nH" H 4803 4705 50  0000 L CNN
F 2 "Inductor_SMD:L_2512_6332Metric" H 4750 4750 50  0001 C CNN
F 3 "~" H 4750 4750 50  0001 C CNN
	1    4750 4750
	1    0    0    -1  
$EndComp
Wire Wire Line
	4750 4900 4750 5000
Wire Wire Line
	4750 4600 4750 4300
Wire Wire Line
	4750 4300 4250 4300
$Comp
L Device:C C206
U 1 1 5DF98DA2
P 4250 4550
F 0 "C206" H 4365 4596 50  0000 L CNN
F 1 "1nF" H 4365 4505 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4288 4400 50  0001 C CNN
F 3 "~" H 4250 4550 50  0001 C CNN
	1    4250 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	4250 4400 4250 4300
$Comp
L power:GND #PWR0203
U 1 1 5DF98DA9
P 4250 4700
F 0 "#PWR0203" H 4250 4450 50  0001 C CNN
F 1 "GND" H 4255 4527 50  0000 C CNN
F 2 "" H 4250 4700 50  0001 C CNN
F 3 "" H 4250 4700 50  0001 C CNN
	1    4250 4700
	1    0    0    -1  
$EndComp
Text Label 4250 4300 0    50   ~ 0
PRE_BIAS
$Comp
L Device:C C207
U 1 1 5DF98DB0
P 4750 5850
F 0 "C207" H 4865 5896 50  0000 L CNN
F 1 "1nF" H 4865 5805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4788 5700 50  0001 C CNN
F 3 "~" H 4750 5850 50  0001 C CNN
	1    4750 5850
	1    0    0    -1  
$EndComp
Wire Wire Line
	3750 5300 3750 5150
Text Notes 5000 5300 0    50   ~ 0
<- 5 mm ->
Text Notes 4000 5300 0    50   ~ 0
<- 9.8 mm ->
Text Notes 5200 5450 0    50   ~ 0
4.1°
Text Notes 4200 5450 0    50   ~ 0
8.1°
Wire Wire Line
	5750 4800 5750 4550
$Comp
L Device:CTRIM C203
U 1 1 5DF98DBC
P 3750 5450
F 0 "C203" H 3865 5496 50  0000 L CNN
F 1 "17pF" H 3865 5405 50  0000 L CNN
F 2 "Capacitor_SMD:C_Trimmer_Murata_TZC3" H 3750 5450 50  0001 C CNN
F 3 "~" H 3750 5450 50  0001 C CNN
	1    3750 5450
	1    0    0    -1  
$EndComp
Text Notes 6950 4900 0    50   ~ 0
12.4°
$Comp
L Device:CTRIM C211
U 1 1 5DF98DC3
P 7500 4950
F 0 "C211" H 7615 4996 50  0000 L CNN
F 1 "14.6pF" H 7615 4905 50  0000 L CNN
F 2 "Capacitor_SMD:C_Trimmer_Murata_TZC3" H 7500 4950 50  0001 C CNN
F 3 "~" H 7500 4950 50  0001 C CNN
	1    7500 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	7500 4800 7500 4700
Connection ~ 7500 4550
Wire Wire Line
	7500 4550 8350 4550
Wire Wire Line
	6600 4700 6600 4550
Connection ~ 6600 4550
Wire Wire Line
	6600 4550 7500 4550
$Comp
L Device:L L202
U 1 1 5DF98DCF
P 6600 4050
F 0 "L202" H 6653 4096 50  0000 L CNN
F 1 "100nH" H 6653 4005 50  0000 L CNN
F 2 "Inductor_SMD:L_2512_6332Metric" H 6600 4050 50  0001 C CNN
F 3 "~" H 6600 4050 50  0001 C CNN
	1    6600 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	6600 4200 6600 4550
$Comp
L Device:C C210
U 1 1 5DF98DDC
P 7150 3800
F 0 "C210" H 7265 3846 50  0000 L CNN
F 1 "100nF" H 7265 3755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7188 3650 50  0001 C CNN
F 3 "~" H 7150 3800 50  0001 C CNN
	1    7150 3800
	1    0    0    -1  
$EndComp
$Comp
L Device:C C212
U 1 1 5DF98DE2
P 7600 3800
F 0 "C212" H 7715 3846 50  0000 L CNN
F 1 "1nF" H 7715 3755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7638 3650 50  0001 C CNN
F 3 "~" H 7600 3800 50  0001 C CNN
	1    7600 3800
	1    0    0    -1  
$EndComp
Wire Wire Line
	7600 4000 7600 3950
Wire Wire Line
	7150 3950 7150 4000
Connection ~ 7150 4000
Wire Wire Line
	7150 4000 7600 4000
$Comp
L power:GND #PWR0208
U 1 1 5DF98DEE
P 7150 4050
F 0 "#PWR0208" H 7150 3800 50  0001 C CNN
F 1 "GND" H 7155 3877 50  0000 C CNN
F 2 "" H 7150 4050 50  0001 C CNN
F 3 "" H 7150 4050 50  0001 C CNN
	1    7150 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	7150 4050 7150 4000
Wire Wire Line
	7600 3650 7600 3600
Wire Wire Line
	7600 3600 7150 3600
Wire Wire Line
	6600 3600 6600 3900
Wire Wire Line
	7150 3650 7150 3600
Connection ~ 7150 3600
Text Notes 2250 5150 0    50   ~ 0
50Ω
Text Notes 8750 4650 0    50   ~ 0
50Ω
$Comp
L Device:C C201
U 1 1 5DF98E00
P 2750 5000
F 0 "C201" V 2498 5000 50  0000 C CNN
F 1 "1nF" V 2589 5000 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2788 4850 50  0001 C CNN
F 3 "~" H 2750 5000 50  0001 C CNN
	1    2750 5000
	0    1    1    0   
$EndComp
$Comp
L Device:C C214
U 1 1 5DF98E06
P 8500 4550
F 0 "C214" V 8248 4550 50  0000 C CNN
F 1 "1nF" V 8339 4550 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8538 4400 50  0001 C CNN
F 3 "~" H 8500 4550 50  0001 C CNN
	1    8500 4550
	0    1    1    0   
$EndComp
Text Label 2950 5000 0    50   ~ 0
RF_MATCH_IN
Text Label 7500 4550 0    50   ~ 0
RF_MATCH_OUT
Text Label 2200 5000 0    50   ~ 0
RF_PRE_IN
Text Label 8650 4550 0    50   ~ 0
RF_PRE_OUT
Text Label 6600 3600 0    50   ~ 0
12V_P
Connection ~ 6600 3600
Wire Wire Line
	8650 4550 9100 4550
Wire Wire Line
	2000 5000 2600 5000
$Comp
L power:GND #PWR0205
U 1 1 5DF98E24
P 5750 5350
F 0 "#PWR0205" H 5750 5100 50  0001 C CNN
F 1 "GND" H 5755 5177 50  0000 C CNN
F 2 "" H 5750 5350 50  0001 C CNN
F 3 "" H 5750 5350 50  0001 C CNN
	1    5750 5350
	-1   0    0    -1  
$EndComp
Wire Wire Line
	5750 5350 5750 5200
$Comp
L power:GND #PWR0204
U 1 1 5DF98E2B
P 4750 6050
F 0 "#PWR0204" H 4750 5800 50  0001 C CNN
F 1 "GND" H 4755 5877 50  0000 C CNN
F 2 "" H 4750 6050 50  0001 C CNN
F 3 "" H 4750 6050 50  0001 C CNN
	1    4750 6050
	-1   0    0    -1  
$EndComp
Wire Wire Line
	4750 6050 4750 6000
$Comp
L power:GND #PWR0202
U 1 1 5DF98E32
P 3750 5750
F 0 "#PWR0202" H 3750 5500 50  0001 C CNN
F 1 "GND" H 3755 5577 50  0000 C CNN
F 2 "" H 3750 5750 50  0001 C CNN
F 3 "" H 3750 5750 50  0001 C CNN
	1    3750 5750
	-1   0    0    -1  
$EndComp
Wire Wire Line
	3750 5750 3750 5700
$Comp
L power:GND #PWR0209
U 1 1 5DF98E39
P 7500 5250
F 0 "#PWR0209" H 7500 5000 50  0001 C CNN
F 1 "GND" H 7505 5077 50  0000 C CNN
F 2 "" H 7500 5250 50  0001 C CNN
F 3 "" H 7500 5250 50  0001 C CNN
	1    7500 5250
	-1   0    0    -1  
$EndComp
Wire Wire Line
	7500 5250 7500 5200
$Comp
L Device:R R201
U 1 1 5DF98E40
P 4750 5450
F 0 "R201" H 4820 5496 50  0000 L CNN
F 1 "50" H 4820 5405 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 4680 5450 50  0001 C CNN
F 3 "~" H 4750 5450 50  0001 C CNN
	1    4750 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	4750 5600 4750 5700
Wire Wire Line
	4750 5300 4750 5000
Connection ~ 4750 5000
Wire Wire Line
	4750 5000 5450 5000
Text Notes 5050 4700 0    50   ~ 0
Zin* =\n2.79 - j*2.47 Ω
Text Notes 5900 4450 0    50   ~ 0
Zout* =\n3.90 + j*0.55 Ω
Text Notes 3100 5150 0    50   ~ 0
50Ω
$Comp
L Device:C C202
U 1 1 5DF98E4D
P 3450 5450
F 0 "C202" H 3565 5496 50  0000 L CNN
F 1 "10pF" H 3565 5405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3488 5300 50  0001 C CNN
F 3 "~" H 3450 5450 50  0001 C CNN
	1    3450 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	3450 5300 3450 5150
Wire Wire Line
	3450 5150 3750 5150
Connection ~ 3750 5150
Wire Wire Line
	3750 5150 3750 5000
Wire Wire Line
	3450 5600 3450 5700
Wire Wire Line
	3450 5700 3750 5700
Connection ~ 3750 5700
Wire Wire Line
	3750 5700 3750 5600
Wire Wire Line
	5750 4550 6600 4550
Text Notes 8100 4650 0    50   ~ 0
50Ω
Text Notes 5850 4750 0    50   ~ 0
<- 5 mm ->
Text Notes 6050 4900 0    50   ~ 0
4.1°
Text Notes 6750 4750 0    50   ~ 0
<- 15.0 mm ->
$Comp
L Device:C C208
U 1 1 5DF98E60
P 6600 5250
F 0 "C208" H 6715 5296 50  0000 L CNN
F 1 "1nF" H 6715 5205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6638 5100 50  0001 C CNN
F 3 "~" H 6600 5250 50  0001 C CNN
	1    6600 5250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0207
U 1 1 5DF98E66
P 6600 5450
F 0 "#PWR0207" H 6600 5200 50  0001 C CNN
F 1 "GND" H 6605 5277 50  0000 C CNN
F 2 "" H 6600 5450 50  0001 C CNN
F 3 "" H 6600 5450 50  0001 C CNN
	1    6600 5450
	-1   0    0    -1  
$EndComp
Wire Wire Line
	6600 5450 6600 5400
$Comp
L Device:R R202
U 1 1 5DF98E6D
P 6600 4850
F 0 "R202" H 6670 4896 50  0000 L CNN
F 1 "50" H 6670 4805 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 6530 4850 50  0001 C CNN
F 3 "~" H 6600 4850 50  0001 C CNN
	1    6600 4850
	1    0    0    -1  
$EndComp
Wire Wire Line
	6600 5000 6600 5100
$Comp
L Device:C C213
U 1 1 5DF98E74
P 8000 4950
F 0 "C213" H 8115 4996 50  0000 L CNN
F 1 "10pF" H 8115 4905 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8038 4800 50  0001 C CNN
F 3 "~" H 8000 4950 50  0001 C CNN
	1    8000 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	8000 4800 8000 4700
Wire Wire Line
	8000 4700 7500 4700
Connection ~ 7500 4700
Wire Wire Line
	7500 4700 7500 4550
Wire Wire Line
	8000 5100 8000 5200
Wire Wire Line
	8000 5200 7500 5200
Connection ~ 7500 5200
Wire Wire Line
	7500 5200 7500 5100
Connection ~ 3750 5000
Wire Wire Line
	3750 5000 4750 5000
Wire Wire Line
	2900 5000 3750 5000
$Comp
L Transistor_FET:AFT05MS004N Q201
U 1 1 5DF98E85
P 5650 5000
F 0 "Q201" H 5856 5046 50  0000 L CNN
F 1 "AFT05MS004N" H 5856 4955 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-89-3" H 5850 4925 50  0001 L CIN
F 3 "https://www.nxp.com/docs/en/data-sheet/AFT05MS004N.pdf" H 5650 5000 50  0001 L CNN
	1    5650 5000
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT_TRIM RV?
U 1 1 5DFA15CF
P 3450 1600
AR Path="/5DFA15CF" Ref="RV?"  Part="1" 
AR Path="/5DF7A28E/5DFA15CF" Ref="RV201"  Part="1" 
F 0 "RV201" H 3380 1646 50  0000 R CNN
F 1 "1k" H 3380 1555 50  0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Bourns_3266W_Vertical" H 3450 1600 50  0001 C CNN
F 3 "~" H 3450 1600 50  0001 C CNN
	1    3450 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3450 1400 3450 1450
Wire Wire Line
	3450 1750 3450 1800
Wire Wire Line
	3600 1600 3700 1600
Wire Wire Line
	3700 1600 3700 1400
Wire Wire Line
	3700 1400 3850 1400
Wire Wire Line
	3850 1400 3850 1450
Wire Wire Line
	3450 1800 3850 1800
Wire Wire Line
	3850 1800 3850 1750
Connection ~ 3450 1800
$Comp
L Device:C C?
U 1 1 5DFA15DE
P 3850 1600
AR Path="/5DFA15DE" Ref="C?"  Part="1" 
AR Path="/5DF7A28E/5DFA15DE" Ref="C204"  Part="1" 
F 0 "C204" H 3965 1646 50  0000 L CNN
F 1 "1uF" H 3965 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3888 1450 50  0001 C CNN
F 3 "~" H 3850 1600 50  0001 C CNN
	1    3850 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5DFA15E4
P 4250 1600
AR Path="/5DFA15E4" Ref="C?"  Part="1" 
AR Path="/5DF7A28E/5DFA15E4" Ref="C205"  Part="1" 
F 0 "C205" H 4365 1646 50  0000 L CNN
F 1 "100nF" H 4365 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4288 1450 50  0001 C CNN
F 3 "~" H 4250 1600 50  0001 C CNN
	1    4250 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3850 1800 4250 1800
Wire Wire Line
	4250 1800 4250 1750
Connection ~ 3850 1800
Wire Wire Line
	3850 1400 4250 1400
Wire Wire Line
	4250 1400 4250 1450
Connection ~ 3850 1400
Wire Wire Line
	4250 1400 4650 1400
Connection ~ 4250 1400
Text Label 4650 1400 2    50   ~ 0
PRE_BIAS
Wire Wire Line
	2500 1800 3450 1800
$Comp
L power:GND #PWR0201
U 1 1 5DFA2DB3
P 2500 1850
F 0 "#PWR0201" H 2500 1600 50  0001 C CNN
F 1 "GND" H 2505 1677 50  0000 C CNN
F 2 "" H 2500 1850 50  0001 C CNN
F 3 "" H 2500 1850 50  0001 C CNN
	1    2500 1850
	-1   0    0    -1  
$EndComp
Wire Wire Line
	2500 1850 2500 1800
Text HLabel 2000 5000 0    50   Input ~ 0
TXAmp_IN
Text HLabel 9100 4550 2    50   Output ~ 0
TXAmp_OUT
Wire Notes Line
	2250 950  4800 950 
Wire Notes Line
	4800 950  4800 2200
Wire Notes Line
	4800 2200 2250 2200
Wire Notes Line
	2250 2200 2250 950 
Wire Wire Line
	6600 3200 6600 3600
Wire Wire Line
	2900 1400 3450 1400
Text HLabel 2900 1400 0    50   Input ~ 0
BIAS_SRC
Wire Wire Line
	6600 3600 7150 3600
Text HLabel 6450 3200 0    50   Input ~ 0
VSUPPLY
Wire Wire Line
	6450 3200 6600 3200
$EndSCHEMATC