70cm-TRX-PA/70cm-TRX-PA.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 8
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Connector:Conn_Coaxial J1
U 1 1 5F1C51F1
P 1000 3900
F 0 "J1" H 930 4138 50  0000 C CNN
F 1 "CONN_TRX" H 930 4047 50  0000 C CNN
F 2 "Connector_Coaxial:SMA_Amphenol_132289_EdgeMount" H 1000 3900 50  0001 C CNN
F 3 " ~" H 1000 3900 50  0001 C CNN
	1    1000 3900
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR01
U 1 1 5F1C51F8
P 1000 4150
F 0 "#PWR01" H 1000 3900 50  0001 C CNN
F 1 "GND" H 1005 3977 50  0000 C CNN
F 2 "" H 1000 4150 50  0001 C CNN
F 3 "" H 1000 4150 50  0001 C CNN
	1    1000 4150
	1    0    0    -1  
$EndComp
Wire Wire Line
	1000 4150 1000 4100
$Sheet
S 5250 3650 950  450 
U 5F17C8C7
F0 "LNA" 50
F1 "lna.sch" 50
F2 "RF_OUT" O L 5250 3800 50 
F3 "RF_IN" I R 6200 3800 50 
F4 "LNA_POWER" I L 5250 4000 50 
$EndSheet
$Sheet
S 3950 1400 1500 550 
U 5F17DF10
F0 "Power Supply" 50
F1 "power.sch" 50
$EndSheet
$Comp
L Connector_Generic:Conn_01x02 J?
U 1 1 5F181B43
P 1350 1450
AR Path="/5F17DF10/5F181B43" Ref="J?"  Part="1" 
AR Path="/5F181B43" Ref="J2"  Part="1" 
F 0 "J2" H 1270 1667 50  0000 C CNN
F 1 "Conn_01x02" H 1270 1576 50  0000 C CNN
F 2 "TerminalBlock_RND:TerminalBlock_RND_205-00045_1x02_P5.00mm_Horizontal" H 1350 1450 50  0001 C CNN
F 3 "~" H 1350 1450 50  0001 C CNN
	1    1350 1450
	-1   0    0    -1  
$EndComp
$Comp
L power:+12V #PWR?
U 1 1 5F181B49
P 1800 1350
AR Path="/5F17DF10/5F181B49" Ref="#PWR?"  Part="1" 
AR Path="/5F181B49" Ref="#PWR02"  Part="1" 
F 0 "#PWR02" H 1800 1200 50  0001 C CNN
F 1 "+12V" H 1815 1523 50  0000 C CNN
F 2 "" H 1800 1350 50  0001 C CNN
F 3 "" H 1800 1350 50  0001 C CNN
	1    1800 1350
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 1450 1800 1450
Wire Wire Line
	1800 1450 1800 1350
$Comp
L power:GND #PWR?
U 1 1 5F181B51
P 1800 1650
AR Path="/5F17DF10/5F181B51" Ref="#PWR?"  Part="1" 
AR Path="/5F181B51" Ref="#PWR03"  Part="1" 
F 0 "#PWR03" H 1800 1400 50  0001 C CNN
F 1 "GND" H 1805 1477 50  0000 C CNN
F 2 "" H 1800 1650 50  0001 C CNN
F 3 "" H 1800 1650 50  0001 C CNN
	1    1800 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	1800 1650 1800 1550
Wire Wire Line
	1800 1550 1550 1550
$Sheet
S 2950 3700 1150 750 
U 5F1CEB90
F0 "TRX Diode Switch" 50
F1 "diode_switch_trx.sch" 50
F2 "RF_IN_LNA" I R 4100 3800 50 
F3 "RF_OUT_PA" O R 4100 4000 50 
F4 "RF_TRX" B L 2950 3900 50 
F5 "PA_PIN_BIAS" I L 2950 4350 50 
F6 "LNA_PIN_BIAS" I L 2950 4200 50 
F7 "RF_TXONLY" I L 2950 4050 50 
$EndSheet
$Sheet
S 8450 4200 1400 800 
U 5F1CEC4D
F0 "Antenna Diode Switch" 50
F1 "diode_switch_ant.sch" 50
F2 "RF_OUT_LNA" O L 8450 4300 50 
F3 "RF_IN_PA" I L 8450 4500 50 
F4 "RF_ANT" B R 9850 4400 50 
F5 "PA_PIN_BIAS" I L 8450 4900 50 
F6 "LNA_PIN_BIAS" I L 8450 4750 50 
$EndSheet
$Sheet
S 4650 4800 950  400 
U 5F1CEEEE
F0 "TX Preamplifier" 50
F1 "tx_preamp.sch" 50
F2 "PA_BIAS" I L 4650 5100 50 
F3 "RF_IN" I L 4650 4950 50 
F4 "RF_OUT" O R 5600 4950 50 
$EndSheet
$Sheet
S 6250 4800 1250 400 
U 5F1CEF94
F0 "TX Power Stage" 50
F1 "tx_power_stage.sch" 50
F2 "PA_BIAS" I L 6250 5100 50 
F3 "RF_IN" I L 6250 4950 50 
F4 "RF_OUT" O R 7500 4950 50 
$EndSheet
Wire Wire Line
	1200 3900 1650 3900
Wire Wire Line
	4100 3800 5250 3800
$Sheet
S 1850 5450 1200 800 
U 5F189F7F
F0 "PTT Control" 50
F1 "ptt_control.sch" 50
F2 "LNA_PIN_BIAS" O R 3050 5550 50 
F3 "PA_PIN_BIAS" O R 3050 5700 50 
F4 "BIASED_RF" I L 1850 5650 50 
F5 "LNA_POWER" O R 3050 6000 50 
F6 "PA_BIAS" O R 3050 6150 50 
$EndSheet
Wire Wire Line
	2950 4350 2800 4350
Wire Wire Line
	2800 4350 2800 4850
Wire Wire Line
	2800 4850 3500 4850
Wire Wire Line
	3500 4850 3500 5700
Wire Wire Line
	3500 5700 3050 5700
Wire Wire Line
	3050 5550 3350 5550
Wire Wire Line
	3350 5550 3350 5000
Wire Wire Line
	3350 5000 2650 5000
Wire Wire Line
	2650 5000 2650 4200
Wire Wire Line
	2650 4200 2950 4200
Wire Wire Line
	3350 5550 8100 5550
Wire Wire Line
	8100 5550 8100 4750
Wire Wire Line
	8100 4750 8450 4750
Connection ~ 3350 5550
Wire Wire Line
	3500 5700 8250 5700
Wire Wire Line
	8250 5700 8250 4900
Wire Wire Line
	8250 4900 8450 4900
Connection ~ 3500 5700
Wire Wire Line
	8450 4300 7750 4300
Wire Wire Line
	7750 4300 7750 3800
Wire Wire Line
	7750 3800 6200 3800
Wire Wire Line
	1850 5650 1650 5650
Wire Wire Line
	1650 5650 1650 3900
Connection ~ 1650 3900
Wire Wire Line
	1650 3900 2950 3900
Wire Wire Line
	3050 6000 4400 6000
Wire Wire Line
	4400 6000 4400 4000
Wire Wire Line
	4400 4000 5250 4000
Wire Wire Line
	3050 6150 4550 6150
Wire Wire Line
	6100 6150 6100 5100
Wire Wire Line
	6100 5100 6250 5100
Wire Wire Line
	4650 5100 4550 5100
Wire Wire Line
	4550 5100 4550 6150
Connection ~ 4550 6150
Wire Wire Line
	4550 6150 6100 6150
Wire Wire Line
	7500 4950 7750 4950
Wire Wire Line
	7750 4950 7750 4500
Wire Wire Line
	7750 4500 8450 4500
Wire Wire Line
	6250 4950 5600 4950
Wire Wire Line
	4650 4950 4200 4950
Wire Wire Line
	4200 4950 4200 4000
Wire Wire Line
	4200 4000 4100 4000
$Comp
L Connector:Conn_Coaxial J3
U 1 1 5F1EF28F
P 10400 4400
F 0 "J3" H 10330 4638 50  0000 C CNN
F 1 "CONN_ANT" H 10330 4547 50  0000 C CNN
F 2 "Connector_Coaxial:SMA_Amphenol_132289_EdgeMount" H 10400 4400 50  0001 C CNN
F 3 " ~" H 10400 4400 50  0001 C CNN
	1    10400 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	9850 4400 10200 4400
$Comp
L power:GND #PWR04
U 1 1 5F1F1569
P 10400 4700
F 0 "#PWR04" H 10400 4450 50  0001 C CNN
F 1 "GND" H 10405 4527 50  0000 C CNN
F 2 "" H 10400 4700 50  0001 C CNN
F 3 "" H 10400 4700 50  0001 C CNN
	1    10400 4700
	1    0    0    -1  
$EndComp
Wire Wire Line
	10400 4700 10400 4600
Text Label 2000 3900 0    50   ~ 0
50R_IN
Text Label 9900 4400 0    50   ~ 0
50R_OUT
Text Label 7750 4500 0    50   ~ 0
50R_PA_TO_SW
$Comp
L Device:LED D15
U 1 1 5F6151D9
P 8500 2250
F 0 "D15" V 8539 2132 50  0000 R CNN
F 1 "GREEN" V 8448 2132 50  0000 R CNN
F 2 "LED_SMD:LED_Wuerth_0603_SideView_Mono_Round" H 8500 2250 50  0001 C CNN
F 3 "~" H 8500 2250 50  0001 C CNN
	1    8500 2250
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D16
U 1 1 5F615CE9
P 9000 2250
F 0 "D16" V 9039 2132 50  0000 R CNN
F 1 "RED" V 8948 2132 50  0000 R CNN
F 2 "LED_SMD:LED_Wuerth_0603_SideView_Mono_Round" H 9000 2250 50  0001 C CNN
F 3 "~" H 9000 2250 50  0001 C CNN
	1    9000 2250
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D17
U 1 1 5F6164EB
P 9500 2250
F 0 "D17" V 9539 2132 50  0000 R CNN
F 1 "YELLOW" V 9448 2132 50  0000 R CNN
F 2 "LED_SMD:LED_Wuerth_0603_SideView_Mono_Round" H 9500 2250 50  0001 C CNN
F 3 "~" H 9500 2250 50  0001 C CNN
	1    9500 2250
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR060
U 1 1 5F616FBA
P 9000 2600
F 0 "#PWR060" H 9000 2350 50  0001 C CNN
F 1 "GND" H 9005 2427 50  0000 C CNN
F 2 "" H 9000 2600 50  0001 C CNN
F 3 "" H 9000 2600 50  0001 C CNN
	1    9000 2600
	1    0    0    -1  
$EndComp
Wire Wire Line
	9000 2600 9000 2500
Wire Wire Line
	8500 2400 8500 2500
Wire Wire Line
	8500 2500 9000 2500
Connection ~ 9000 2500
Wire Wire Line
	9000 2500 9000 2400
Wire Wire Line
	9000 2500 9500 2500
Wire Wire Line
	9500 2500 9500 2400
$Comp
L Device:R R15
U 1 1 5F619630
P 8500 1750
F 0 "R15" H 8570 1796 50  0000 L CNN
F 1 "1.2k" H 8570 1705 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 8430 1750 50  0001 C CNN
F 3 "~" H 8500 1750 50  0001 C CNN
	1    8500 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R16
U 1 1 5F61A3D8
P 9000 1750
F 0 "R16" H 9070 1796 50  0000 L CNN
F 1 "680" H 9070 1705 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 8930 1750 50  0001 C CNN
F 3 "~" H 9000 1750 50  0001 C CNN
	1    9000 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R17
U 1 1 5F61A919
P 9500 1750
F 0 "R17" H 9570 1796 50  0000 L CNN
F 1 "2.2k" H 9570 1705 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 9430 1750 50  0001 C CNN
F 3 "~" H 9500 1750 50  0001 C CNN
	1    9500 1750
	1    0    0    -1  
$EndComp
Wire Wire Line
	8500 1900 8500 2100
Wire Wire Line
	9000 1900 9000 2100
Wire Wire Line
	9500 1900 9500 2100
Text Label 3900 6000 0    50   ~ 0
5V_RX
Text Label 3900 6150 0    50   ~ 0
5V_TX
Text Label 8000 1500 0    50   ~ 0
5V_RX
Text Label 8000 1350 0    50   ~ 0
5V_TX
Wire Wire Line
	8000 1350 9000 1350
Wire Wire Line
	9000 1350 9000 1600
Wire Wire Line
	8000 1500 8500 1500
Wire Wire Line
	8500 1500 8500 1600
$Comp
L power:+12V #PWR061
U 1 1 5F620A70
P 9500 1350
F 0 "#PWR061" H 9500 1200 50  0001 C CNN
F 1 "+12V" H 9515 1523 50  0000 C CNN
F 2 "" H 9500 1350 50  0001 C CNN
F 3 "" H 9500 1350 50  0001 C CNN
	1    9500 1350
	1    0    0    -1  
$EndComp
Wire Wire Line
	9500 1350 9500 1600
Text Notes 8250 1000 0    50   ~ 0
WE-Teilenummern: 155060xS73200
$Comp
L Connector:Conn_Coaxial J6
U 1 1 5F710C19
P 1000 4700
F 0 "J6" H 930 4938 50  0000 C CNN
F 1 "CONN_TXONLY" H 930 4847 50  0000 C CNN
F 2 "Connector_Coaxial:SMA_Amphenol_132289_EdgeMount" H 1000 4700 50  0001 C CNN
F 3 " ~" H 1000 4700 50  0001 C CNN
	1    1000 4700
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR062
U 1 1 5F710C23
P 1000 4950
F 0 "#PWR062" H 1000 4700 50  0001 C CNN
F 1 "GND" H 1005 4777 50  0000 C CNN
F 2 "" H 1000 4950 50  0001 C CNN
F 3 "" H 1000 4950 50  0001 C CNN
	1    1000 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1000 4950 1000 4900
Wire Wire Line
	2950 4050 2000 4050
Wire Wire Line
	2000 4050 2000 4700
Wire Wire Line
	1200 4700 2000 4700
Text Label 2000 4050 0    50   ~ 0
50R_IN_TXONLY
$EndSCHEMATC