dsendcomm/hardware/rfsw-mchip.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 5 13
Title "Democratic Sendcomm"
Date "2021-01-16"
Rev "0.9.4"
Comp "Europalab Devices"
Comment1 "Copyright © 2021, Europalab Devices"
Comment2 "Fulfilling requirements of 20200210"
Comment3 "Pending quality assurance testing"
Comment4 "Release revision for manufacturing"
$EndDescr
$Comp
L Elabdev:SKY13373 U4
U 1 1 5F5D6D5B
P 4850 3350
F 0 "U4" H 5300 3700 50  0000 C CNN
F 1 "SKY13373" H 4550 3700 50  0000 C CNN
F 2 "Elabdev:QFN-12-1EP_2x2mm_P0.5mm_EP0.76x0.76mm" H 4850 2850 50  0001 C CNN
F 3 "http://www.skyworksinc.com/uploads/documents/SKY13373_460LF_201264N.pdf" H 4850 2750 50  0001 C CNN
	1    4850 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 3150 4250 3150
Wire Wire Line
	3650 3250 4250 3250
Wire Wire Line
	3650 4050 3850 4050
$Comp
L power:GND #PWR024
U 1 1 5F5D6D66
P 4850 4150
F 0 "#PWR024" H 4850 3900 50  0001 C CNN
F 1 "GND" H 4855 3977 50  0000 C CNN
F 2 "" H 4850 4150 50  0001 C CNN
F 3 "" H 4850 4150 50  0001 C CNN
	1    4850 4150
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 3750 4850 3850
Wire Wire Line
	3950 4050 4650 4050
Connection ~ 4850 4050
Wire Wire Line
	4850 4050 4850 4150
Wire Wire Line
	4750 3750 4750 3850
Wire Wire Line
	4750 3850 4850 3850
Connection ~ 4850 3850
Wire Wire Line
	4850 3850 4850 3950
Wire Wire Line
	4950 3750 4950 3850
Wire Wire Line
	4950 3850 4850 3850
Wire Wire Line
	4650 3750 4650 3950
Wire Wire Line
	4650 3950 4850 3950
Connection ~ 4850 3950
Wire Wire Line
	4850 3950 4850 4050
Wire Wire Line
	5050 3750 5050 3950
Wire Wire Line
	5050 3950 4850 3950
$Comp
L Device:Antenna_Shield AE2
U 1 1 5F5D6D7C
P 3850 3850
F 0 "AE2" H 3994 3889 50  0000 L CNN
F 1 "Antenna_Shield" H 3994 3798 50  0000 L CNN
F 2 "Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical" H 3850 3950 50  0001 C CNN
F 3 "~" H 3850 3950 50  0001 C CNN
	1    3850 3850
	1    0    0    -1  
$EndComp
Text Notes 3800 2700 0    39   ~ 0
V1  V2  State\n-- -- -----\n 0   0  Shutdown\n 1   0  RFC to J2 (RFI_HF)\n 0   1  RFC to J1 (PA_BOOST)\n 1   1  RFC to J3 (RFO_HF)
$Comp
L Device:C C22
U 1 1 5F5D6D8A
P 5450 2050
F 0 "C22" V 5198 2050 50  0000 C CNN
F 1 "1nF" V 5289 2050 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5488 1900 50  0001 C CNN
F 3 "~" H 5450 2050 50  0001 C CNN
	1    5450 2050
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR019
U 1 1 5F5D6D90
P 5600 2050
F 0 "#PWR019" H 5600 1800 50  0001 C CNN
F 1 "GND" H 5605 1877 50  0000 C CNN
F 2 "" H 5600 2050 50  0001 C CNN
F 3 "" H 5600 2050 50  0001 C CNN
	1    5600 2050
	1    0    0    -1  
$EndComp
Wire Wire Line
	5100 2950 5100 2050
Wire Wire Line
	5300 2050 5100 2050
Connection ~ 5100 2050
Wire Wire Line
	5100 2050 4800 2050
$Comp
L Device:C C29
U 1 1 5F5D6D9A
P 6000 3350
F 0 "C29" V 5748 3350 50  0000 C CNN
F 1 "47pF" V 5839 3350 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6038 3200 50  0001 C CNN
F 3 "~" H 6000 3350 50  0001 C CNN
	1    6000 3350
	0    1    1    0   
$EndComp
$Comp
L Device:C C30
U 1 1 5F5D6DA0
P 6650 3500
F 0 "C30" H 6765 3546 50  0000 L CNN
F 1 "2,7pF" H 6765 3455 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6688 3350 50  0001 C CNN
F 3 "~" H 6650 3500 50  0001 C CNN
	1    6650 3500
	1    0    0    -1  
$EndComp
$Comp
L Device:L L6
U 1 1 5F5D6DA6
P 7800 3150
F 0 "L6" V 7990 3150 50  0000 C CNN
F 1 "10nH" V 7899 3150 50  0000 C CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 7800 3150 50  0001 C CNN
F 3 "~" H 7800 3150 50  0001 C CNN
	1    7800 3150
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR021
U 1 1 5F5D6DAC
P 6650 3650
F 0 "#PWR021" H 6650 3400 50  0001 C CNN
F 1 "GND" H 6655 3477 50  0000 C CNN
F 2 "" H 6650 3650 50  0001 C CNN
F 3 "" H 6650 3650 50  0001 C CNN
	1    6650 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 3350 5850 3350
Wire Wire Line
	6150 3350 6650 3350
Wire Wire Line
	7950 3150 8150 3150
$Comp
L Device:L L8
U 1 1 5F5D6DB8
P 6200 4650
F 0 "L8" V 6390 4650 50  0000 C CNN
F 1 "10nH" V 6299 4650 50  0000 C CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 6200 4650 50  0001 C CNN
F 3 "~" H 6200 4650 50  0001 C CNN
	1    6200 4650
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5450 3450 5650 3450
Wire Wire Line
	5650 3450 5650 4650
Wire Wire Line
	5650 4650 5850 4650
$Comp
L Device:L L9
U 1 1 5F5D6DC1
P 7000 4650
F 0 "L9" V 7190 4650 50  0000 C CNN
F 1 "10nH" V 7099 4650 50  0000 C CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 7000 4650 50  0001 C CNN
F 3 "~" H 7000 4650 50  0001 C CNN
	1    7000 4650
	0    -1   -1   0   
$EndComp
$Comp
L Device:L L10
U 1 1 5F5D6DC7
P 7700 4650
F 0 "L10" V 7890 4650 50  0000 C CNN
F 1 "11nH" V 7799 4650 50  0000 C CNN
F 2 "Inductor_SMD:L_0603_1608Metric" H 7700 4650 50  0001 C CNN
F 3 "~" H 7700 4650 50  0001 C CNN
	1    7700 4650
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C35
U 1 1 5F5D6DCD
P 8000 4650
F 0 "C35" V 7748 4650 50  0000 C CNN
F 1 "22pF" V 7839 4650 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 8038 4500 50  0001 C CNN
F 3 "~" H 8000 4650 50  0001 C CNN
	1    8000 4650
	0    1    1    0   
$EndComp
Wire Wire Line
	6350 4650 6550 4650
Wire Wire Line
	7150 4650 7250 4650
Wire Wire Line
	5850 4650 5850 4250
Wire Wire Line
	5850 4250 6050 4250
Connection ~ 5850 4650
Wire Wire Line
	5850 4650 5950 4650
$Comp
L Device:C C33
U 1 1 5F5D6DD9
P 6200 4250
F 0 "C33" V 5948 4250 50  0000 C CNN
F 1 "DNP" V 6039 4250 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6238 4100 50  0001 C CNN
F 3 "~" H 6200 4250 50  0001 C CNN
	1    6200 4250
	0    1    1    0   
$EndComp
$Comp
L Device:C C34
U 1 1 5F5D6DDF
P 7000 4250
F 0 "C34" V 6748 4250 50  0000 C CNN
F 1 "DNP" V 6839 4250 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7038 4100 50  0001 C CNN
F 3 "~" H 7000 4250 50  0001 C CNN
	1    7000 4250
	0    1    1    0   
$EndComp
Wire Wire Line
	6350 4250 6550 4250
Wire Wire Line
	6550 4250 6550 4650
Wire Wire Line
	6550 4650 6650 4650
Connection ~ 6550 4650
Wire Wire Line
	6850 4250 6750 4250
Wire Wire Line
	6750 4250 6750 4650
Connection ~ 6750 4650
Wire Wire Line
	6750 4650 6850 4650
Wire Wire Line
	7150 4250 7250 4250
Wire Wire Line
	7250 4250 7250 4650
Connection ~ 7250 4650
Wire Wire Line
	7250 4650 7450 4650
$Comp
L Device:C C36
U 1 1 5F5D6DF1
P 5950 4800
F 0 "C36" H 6065 4846 50  0000 L CNN
F 1 "3,3pF" H 6065 4755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5988 4650 50  0001 C CNN
F 3 "~" H 5950 4800 50  0001 C CNN
	1    5950 4800
	1    0    0    -1  
$EndComp
Connection ~ 5950 4650
Wire Wire Line
	5950 4650 6050 4650
$Comp
L Device:C C37
U 1 1 5F5D6DF9
P 6650 4800
F 0 "C37" H 6765 4846 50  0000 L CNN
F 1 "5,6pF" H 6765 4755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6688 4650 50  0001 C CNN
F 3 "~" H 6650 4800 50  0001 C CNN
	1    6650 4800
	1    0    0    -1  
$EndComp
Connection ~ 6650 4650
Wire Wire Line
	6650 4650 6750 4650
$Comp
L Device:C C38
U 1 1 5F5D6E01
P 7450 4800
F 0 "C38" H 7565 4846 50  0000 L CNN
F 1 "8,2pF" H 7565 4755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7488 4650 50  0001 C CNN
F 3 "~" H 7450 4800 50  0001 C CNN
	1    7450 4800
	1    0    0    -1  
$EndComp
Connection ~ 7450 4650
Wire Wire Line
	7450 4650 7550 4650
$Comp
L Device:C C39
U 1 1 5F5D6E09
P 8250 4800
F 0 "C39" H 8365 4846 50  0000 L CNN
F 1 "3,9pF" H 8365 4755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 8288 4650 50  0001 C CNN
F 3 "~" H 8250 4800 50  0001 C CNN
	1    8250 4800
	1    0    0    -1  
$EndComp
Wire Wire Line
	8150 4650 8250 4650
Connection ~ 8250 4650
Wire Wire Line
	8250 4650 8550 4650
$Comp
L power:GND #PWR025
U 1 1 5F5D6E12
P 7050 5150
F 0 "#PWR025" H 7050 4900 50  0001 C CNN
F 1 "GND" H 7055 4977 50  0000 C CNN
F 2 "" H 7050 5150 50  0001 C CNN
F 3 "" H 7050 5150 50  0001 C CNN
	1    7050 5150
	1    0    0    -1  
$EndComp
Wire Wire Line
	5950 4950 6650 4950
Wire Wire Line
	7450 4950 8250 4950
$Comp
L Device:L L2
U 1 1 5F5D6E20
P 6200 2450
F 0 "L2" V 6390 2450 50  0000 C CNN
F 1 "10nH" V 6299 2450 50  0000 C CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 6200 2450 50  0001 C CNN
F 3 "~" H 6200 2450 50  0001 C CNN
	1    6200 2450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5650 2450 5850 2450
$Comp
L Device:L L3
U 1 1 5F5D6E27
P 7000 2450
F 0 "L3" V 7190 2450 50  0000 C CNN
F 1 "10nH" V 7099 2450 50  0000 C CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 7000 2450 50  0001 C CNN
F 3 "~" H 7000 2450 50  0001 C CNN
	1    7000 2450
	0    -1   -1   0   
$EndComp
$Comp
L Device:L L4
U 1 1 5F5D6E2D
P 8900 2450
F 0 "L4" V 9090 2450 50  0000 C CNN
F 1 "2,2nH" V 8999 2450 50  0000 C CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 8900 2450 50  0001 C CNN
F 3 "~" H 8900 2450 50  0001 C CNN
	1    8900 2450
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C24
U 1 1 5F5D6E33
P 7700 2450
F 0 "C24" V 7448 2450 50  0000 C CNN
F 1 "18pF" V 7539 2450 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7738 2300 50  0001 C CNN
F 3 "~" H 7700 2450 50  0001 C CNN
	1    7700 2450
	0    1    1    0   
$EndComp
Wire Wire Line
	6350 2450 6550 2450
Wire Wire Line
	5850 2450 5850 2050
Wire Wire Line
	5850 2050 6050 2050
Connection ~ 5850 2450
Wire Wire Line
	5850 2450 5950 2450
$Comp
L Device:C C23
U 1 1 5F5D6E3E
P 6200 2050
F 0 "C23" V 5948 2050 50  0000 C CNN
F 1 "DNP" V 6039 2050 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6238 1900 50  0001 C CNN
F 3 "~" H 6200 2050 50  0001 C CNN
	1    6200 2050
	0    1    1    0   
$EndComp
Wire Wire Line
	6350 2050 6550 2050
Wire Wire Line
	6550 2050 6550 2450
Wire Wire Line
	6550 2450 6650 2450
Connection ~ 6550 2450
$Comp
L Device:C C25
U 1 1 5F5D6E48
P 5950 2600
F 0 "C25" H 6065 2646 50  0000 L CNN
F 1 "3,3pF" H 6065 2555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5988 2450 50  0001 C CNN
F 3 "~" H 5950 2600 50  0001 C CNN
	1    5950 2600
	1    0    0    -1  
$EndComp
Connection ~ 5950 2450
Wire Wire Line
	5950 2450 6050 2450
$Comp
L Device:C C26
U 1 1 5F5D6E50
P 6650 2600
F 0 "C26" H 6765 2646 50  0000 L CNN
F 1 "5,6pF" H 6765 2555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6688 2450 50  0001 C CNN
F 3 "~" H 6650 2600 50  0001 C CNN
	1    6650 2600
	1    0    0    -1  
$EndComp
Connection ~ 6650 2450
$Comp
L Device:C C27
U 1 1 5F5D6E57
P 7350 2600
F 0 "C27" H 7465 2646 50  0000 L CNN
F 1 "3,3pF" H 7465 2555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7388 2450 50  0001 C CNN
F 3 "~" H 7350 2600 50  0001 C CNN
	1    7350 2600
	1    0    0    -1  
$EndComp
Connection ~ 7350 2450
Wire Wire Line
	7350 2450 7550 2450
$Comp
L Device:C C28
U 1 1 5F5D6E5F
P 8050 2600
F 0 "C28" H 8165 2646 50  0000 L CNN
F 1 "3,9pF" H 8165 2555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 8088 2450 50  0001 C CNN
F 3 "~" H 8050 2600 50  0001 C CNN
	1    8050 2600
	1    0    0    -1  
$EndComp
Wire Wire Line
	7850 2450 8050 2450
$Comp
L power:GND #PWR020
U 1 1 5F5D6E66
P 7050 2750
F 0 "#PWR020" H 7050 2500 50  0001 C CNN
F 1 "GND" H 7055 2577 50  0000 C CNN
F 2 "" H 7050 2750 50  0001 C CNN
F 3 "" H 7050 2750 50  0001 C CNN
	1    7050 2750
	1    0    0    -1  
$EndComp
Wire Wire Line
	5950 2750 6650 2750
Connection ~ 6650 2750
Wire Wire Line
	6650 2750 7050 2750
Connection ~ 7050 2750
Wire Wire Line
	7050 2750 7350 2750
Connection ~ 7350 2750
Wire Wire Line
	7350 2750 8050 2750
Wire Wire Line
	5450 3250 5650 3250
Wire Wire Line
	5650 3250 5650 2450
Wire Wire Line
	8050 2450 8550 2450
Wire Wire Line
	9050 2450 9150 2450
Wire Wire Line
	7150 2450 7350 2450
Wire Wire Line
	6650 2450 6850 2450
$Comp
L Device:L L5
U 1 1 5F5D6E7A
P 8550 2800
F 0 "L5" H 8603 2846 50  0000 L CNN
F 1 "33nH" H 8603 2755 50  0000 L CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 8550 2800 50  0001 C CNN
F 3 "~" H 8550 2800 50  0001 C CNN
	1    8550 2800
	1    0    0    -1  
$EndComp
Connection ~ 8050 2450
Wire Wire Line
	8550 2650 8550 2450
Connection ~ 8550 2450
Wire Wire Line
	8550 2450 8750 2450
$Comp
L Device:L L7
U 1 1 5F5D6E84
P 8550 4300
F 0 "L7" H 8603 4346 50  0000 L CNN
F 1 "33nH" H 8603 4255 50  0000 L CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 8550 4300 50  0001 C CNN
F 3 "~" H 8550 4300 50  0001 C CNN
	1    8550 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	8550 4450 8550 4650
Connection ~ 8550 4650
Wire Wire Line
	8550 4650 8650 4650
Wire Wire Line
	8550 4150 8550 3550
$Comp
L Device:C C32
U 1 1 5F5D6E8E
P 8150 3700
F 0 "C32" H 8265 3746 50  0000 L CNN
F 1 "DNP" H 8265 3655 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 8188 3550 50  0001 C CNN
F 3 "~" H 8150 3700 50  0001 C CNN
	1    8150 3700
	1    0    0    -1  
$EndComp
$Comp
L Device:C C31
U 1 1 5F5D6E94
P 7550 3700
F 0 "C31" H 7665 3746 50  0000 L CNN
F 1 "4,7nF" H 7665 3655 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7588 3550 50  0001 C CNN
F 3 "~" H 7550 3700 50  0001 C CNN
	1    7550 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	7550 3550 8150 3550
Connection ~ 8550 3550
Wire Wire Line
	8550 3550 8550 2950
Connection ~ 8150 3550
Wire Wire Line
	8150 3550 8550 3550
$Comp
L power:GND #PWR022
U 1 1 5F5D6E9F
P 7850 3850
F 0 "#PWR022" H 7850 3600 50  0001 C CNN
F 1 "GND" H 7855 3677 50  0000 C CNN
F 2 "" H 7850 3850 50  0001 C CNN
F 3 "" H 7850 3850 50  0001 C CNN
	1    7850 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	7550 3850 7850 3850
Connection ~ 7850 3850
Wire Wire Line
	7850 3850 8150 3850
Wire Wire Line
	8550 3550 8650 3550
Text HLabel 4150 3150 0    50   Input ~ 0
BANDSEL
Text HLabel 3650 3250 0    50   Input ~ 0
XCEIV
Text HLabel 9150 2450 2    50   Input ~ 0
HPOUT
Text HLabel 8150 3150 2    50   Input ~ 0
HFIN
Text HLabel 8650 3550 2    50   Input ~ 0
POWAMP
Text HLabel 8650 4650 2    50   Input ~ 0
HFOUT
Wire Wire Line
	6650 3350 7350 3350
Wire Wire Line
	7350 3350 7350 3150
Wire Wire Line
	7350 3150 7650 3150
Connection ~ 6650 3350
Text HLabel 4800 2050 0    50   Input ~ 0
RFSWPWR
$Comp
L Device:Antenna_Shield AE4
U 1 1 6000659E
P 3850 4350
F 0 "AE4" H 3994 4389 50  0000 L CNN
F 1 "Antenna_Shield" H 3994 4298 50  0000 L CNN
F 2 "Connector_Coaxial:SMA_Samtec_SMA-J-P-X-ST-EM1_EdgeMount" H 3850 4450 50  0001 C CNN
F 3 "~" H 3850 4450 50  0001 C CNN
	1    3850 4350
	1    0    0    -1  
$EndComp
$Comp
L Device:Antenna_Shield AE6
U 1 1 60006A31
P 3850 4850
F 0 "AE6" H 3994 4889 50  0000 L CNN
F 1 "Antenna_Shield" H 3994 4798 50  0000 L CNN
F 2 "Connector_Coaxial:SMA_Molex_73251-1153_EdgeMount_Horizontal" H 3850 4950 50  0001 C CNN
F 3 "~" H 3850 4950 50  0001 C CNN
	1    3850 4850
	1    0    0    -1  
$EndComp
$Comp
L Device:Antenna_Shield AE7
U 1 1 6000721D
P 3850 5350
F 0 "AE7" H 3994 5389 50  0000 L CNN
F 1 "Antenna_Shield" H 3994 5298 50  0000 L CNN
F 2 "Connector_Coaxial:SMA_Amphenol_132289_EdgeMount" H 3850 5450 50  0001 C CNN
F 3 "~" H 3850 5450 50  0001 C CNN
	1    3850 5350
	1    0    0    -1  
$EndComp
$Comp
L Device:Antenna AE1
U 1 1 60008187
P 2650 3300
F 0 "AE1" H 2600 3275 50  0000 R CNN
F 1 "Antenna" H 2600 3200 50  0000 R CNN
F 2 "RF_Antenna:Texas_SWRA416_868MHz_915MHz" H 2650 3300 50  0001 C CNN
F 3 "~" H 2650 3300 50  0001 C CNN
	1    2650 3300
	1    0    0    -1  
$EndComp
NoConn ~ 1450 4550
Text Notes 3750 3700 2    50   ~ 0
50 Ohm
Wire Wire Line
	3650 4550 3850 4550
Wire Wire Line
	3650 5050 3850 5050
Wire Wire Line
	3650 5550 3850 5550
Wire Wire Line
	3950 4550 4650 4550
Wire Wire Line
	4650 4550 4650 4050
Connection ~ 4650 4050
Wire Wire Line
	4650 4050 4850 4050
Wire Wire Line
	3950 5050 4650 5050
Wire Wire Line
	4650 5050 4650 4550
Connection ~ 4650 4550
Wire Wire Line
	3950 5550 4650 5550
Wire Wire Line
	4650 5550 4650 5050
Connection ~ 4650 5050
$Comp
L Device:Antenna_Chip AE5
U 1 1 60008781
P 1550 4450
F 0 "AE5" H 1800 4250 50  0000 R CNN
F 1 "Antenna_Chip" H 1800 4150 50  0000 R CNN
F 2 "Elabdev:Johanson_0868AT43A0020E_Down" H 1450 4625 50  0001 C CNN
F 3 "~" H 1450 4625 50  0001 C CNN
	1    1550 4450
	-1   0    0    -1  
$EndComp
Wire Wire Line
	1950 4050 3050 4050
Text Notes 4150 3850 0    50   ~ 0
U.FL
Text Notes 4150 4350 0    50   ~ 0
SMA-1
Text Notes 4150 4850 0    50   ~ 0
SMA-2
Text Notes 4150 5350 0    50   ~ 0
SMA-3
$Comp
L Device:Antenna_Chip AE3
U 1 1 6045549B
P 1850 3950
F 0 "AE3" H 1400 4000 50  0000 L CNN
F 1 "Antenna_Chip" H 1400 4100 50  0000 L CNN
F 2 "Elabdev:Linx_ANT-868-SP_38x98mm" H 1750 4125 50  0001 C CNN
F 3 "~" H 1750 4125 50  0001 C CNN
	1    1850 3950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR023
U 1 1 604563F1
P 1750 4050
F 0 "#PWR023" H 1750 3800 50  0001 C CNN
F 1 "GND" H 1755 3877 50  0000 C CNN
F 2 "" H 1750 4050 50  0001 C CNN
F 3 "" H 1750 4050 50  0001 C CNN
	1    1750 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	6650 4950 7050 4950
Connection ~ 6650 4950
Connection ~ 7450 4950
Wire Wire Line
	7050 5150 7050 4950
Connection ~ 7050 4950
Wire Wire Line
	7050 4950 7450 4950
$Comp
L power:PWR_FLAG #FLG07
U 1 1 5F736441
P 7450 5150
F 0 "#FLG07" H 7450 5225 50  0001 C CNN
F 1 "PWR_FLAG" H 7450 5050 50  0000 C CNN
F 2 "" H 7450 5150 50  0001 C CNN
F 3 "~" H 7450 5150 50  0001 C CNN
	1    7450 5150
	1    0    0    -1  
$EndComp
Wire Wire Line
	7450 5150 7050 5150
Connection ~ 7050 5150
$Comp
L Jumper:SolderJumper_2_Open JP6
U 1 1 5F98A4D6
P 3500 4050
F 0 "JP6" H 3500 4255 50  0000 C CNN
F 1 "SolderJump" H 3600 4150 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3500 4050 50  0001 C CNN
F 3 "~" H 3500 4050 50  0001 C CNN
	1    3500 4050
	1    0    0    -1  
$EndComp
$Comp
L Jumper:SolderJumper_2_Open JP5
U 1 1 5F98B50E
P 3200 4050
F 0 "JP5" H 3300 4225 50  0000 R CNN
F 1 "SJump" H 3300 4150 50  0000 R CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm" H 3200 4050 50  0001 C CNN
F 3 "~" H 3200 4050 50  0001 C CNN
	1    3200 4050
	1    0    0    -1  
$EndComp
$Comp
L Jumper:SolderJumper_2_Open JP8
U 1 1 5F98BA4E
P 3500 4550
F 0 "JP8" H 3500 4755 50  0000 C CNN
F 1 "SolderJump" H 3600 4650 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3500 4550 50  0001 C CNN
F 3 "~" H 3500 4550 50  0001 C CNN
	1    3500 4550
	1    0    0    -1  
$EndComp
$Comp
L Jumper:SolderJumper_2_Open JP9
U 1 1 5F98C3E5
P 3500 5050
F 0 "JP9" H 3500 5255 50  0000 C CNN
F 1 "SolderJump" H 3600 5150 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3500 5050 50  0001 C CNN
F 3 "~" H 3500 5050 50  0001 C CNN
	1    3500 5050
	1    0    0    -1  
$EndComp
$Comp
L Jumper:SolderJumper_2_Open JP10
U 1 1 5F98C778
P 3500 5550
F 0 "JP10" H 3500 5755 50  0000 C CNN
F 1 "SolderJump" H 3600 5650 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3500 5550 50  0001 C CNN
F 3 "~" H 3500 5550 50  0001 C CNN
	1    3500 5550
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 3500 3350 4050
Wire Wire Line
	3350 3500 4250 3500
Connection ~ 3350 4050
Wire Wire Line
	3350 4050 3350 4550
Connection ~ 3350 4550
Wire Wire Line
	3350 4550 3350 5050
Connection ~ 3350 5050
Wire Wire Line
	3350 5050 3350 5550
Text Notes 3750 2675 1    39   Italic 0
Truth table
Wire Notes Line
	3725 2325 3725 2275
Wire Notes Line
	3725 2275 4750 2275
Wire Notes Line
	4750 2275 4750 2750
Wire Notes Line
	4750 2750 3725 2750
Wire Notes Line
	3725 2750 3725 2675
Text Notes 4350 2400 0    50   ~ 10
RF-SP3T
$Comp
L power:PWR_FLAG #FLG06
U 1 1 5FC03C85
P 5100 2050
F 0 "#FLG06" H 5100 2125 50  0001 C CNN
F 1 "PWR_FLAG" H 5100 2223 50  0000 C CNN
F 2 "" H 5100 2050 50  0001 C CNN
F 3 "~" H 5100 2050 50  0001 C CNN
	1    5100 2050
	1    0    0    -1  
$EndComp
$Comp
L Connector:TestPoint_Probe TP12
U 1 1 5FD0CC21
P 4250 3050
F 0 "TP12" H 4400 3150 50  0000 L CNN
F 1 "TestPoint" H 4400 3050 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_1.5x1.5mm" H 4450 3050 50  0001 C CNN
F 3 "~" H 4450 3050 50  0001 C CNN
	1    4250 3050
	-1   0    0    -1  
$EndComp
$Comp
L Connector:TestPoint_Probe TP11
U 1 1 5FD15358
P 3650 3050
F 0 "TP11" H 3800 3150 50  0000 L CNN
F 1 "TestPoint" H 3800 3050 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_1.5x1.5mm" H 3850 3050 50  0001 C CNN
F 3 "~" H 3850 3050 50  0001 C CNN
	1    3650 3050
	-1   0    0    -1  
$EndComp
Wire Wire Line
	4250 3050 4250 3150
Connection ~ 4250 3150
Wire Wire Line
	3650 3050 3650 3250
Text Notes 2200 3900 0    50   ~ 0
Impedence\nmatching\nnetwork
Wire Notes Line
	2150 3625 2150 3950
Wire Notes Line
	2150 3950 2650 3950
Wire Notes Line
	2650 3950 2650 3625
Wire Notes Line
	2650 3625 2150 3625
Wire Notes Line
	2400 3950 2500 4050
$Comp
L Device:C_Small C99
U 1 1 5FF3F533
P 3150 3500
F 0 "C99" V 2921 3500 50  0000 C CNN
F 1 "1pF" V 3012 3500 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3150 3500 50  0001 C CNN
F 3 "~" H 3150 3500 50  0001 C CNN
	1    3150 3500
	0    1    1    0   
$EndComp
Wire Wire Line
	3250 3500 3350 3500
Connection ~ 3350 3500
$Comp
L Device:C C100
U 1 1 5FF5A3DA
P 2050 4800
F 0 "C100" H 2165 4846 50  0000 L CNN
F 1 "0,3pF" H 2165 4755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2088 4650 50  0001 C CNN
F 3 "~" H 2050 4800 50  0001 C CNN
	1    2050 4800
	1    0    0    -1  
$EndComp
$Comp
L Device:C C101
U 1 1 5FF5A73B
P 2950 4800
F 0 "C101" H 2850 4846 50  0000 R CNN
F 1 "3,9pF" H 2850 4750 50  0000 R CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2988 4650 50  0001 C CNN
F 3 "~" H 2950 4800 50  0001 C CNN
	1    2950 4800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1650 4550 2050 4550
Wire Wire Line
	2650 4550 2950 4550
Wire Wire Line
	2050 4650 2050 4550
Connection ~ 2050 4550
Wire Wire Line
	2050 4550 2350 4550
Wire Wire Line
	2950 4650 2950 4550
Connection ~ 2950 4550
Wire Wire Line
	2950 4550 3350 4550
$Comp
L power:GND #PWR069
U 1 1 5FF6351F
P 2500 5150
F 0 "#PWR069" H 2500 4900 50  0001 C CNN
F 1 "GND" H 2505 4977 50  0000 C CNN
F 2 "" H 2500 5150 50  0001 C CNN
F 3 "" H 2500 5150 50  0001 C CNN
	1    2500 5150
	1    0    0    -1  
$EndComp
Wire Wire Line
	2050 4950 2050 5050
Wire Wire Line
	2050 5050 2500 5050
Wire Wire Line
	2500 5050 2500 5150
Wire Wire Line
	2950 4950 2950 5050
Wire Wire Line
	2950 5050 2500 5050
Connection ~ 2500 5050
$Comp
L Device:L L23
U 1 1 5FF4DE28
P 2500 4550
F 0 "L23" V 2599 4550 50  0000 C CNN
F 1 "18nH" V 2425 4550 50  0000 C CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 2500 4550 50  0001 C CNN
F 3 "~" H 2500 4550 50  0001 C CNN
	1    2500 4550
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR068
U 1 1 5FF47C0E
P 2850 3700
F 0 "#PWR068" H 2850 3450 50  0001 C CNN
F 1 "GND" H 2855 3527 50  0000 C CNN
F 2 "" H 2850 3700 50  0001 C CNN
F 3 "" H 2850 3700 50  0001 C CNN
	1    2850 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	2850 3500 2650 3500
Connection ~ 2850 3500
$Comp
L Device:L_Small L22
U 1 1 5FF471DE
P 2850 3600
F 0 "L22" H 2898 3646 50  0000 L CNN
F 1 "12nH" H 2898 3555 50  0000 L CNN
F 2 "Inductor_SMD:L_0805_2012Metric" H 2850 3600 50  0001 C CNN
F 3 "~" H 2850 3600 50  0001 C CNN
	1    2850 3600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3050 3500 2850 3500
Text Notes 9200 2750 0    50   ~ 0
Layout connects the MCU and RF/SP3T\nfor HPOUT with two (2) via pairs, bad.
Text Notes 8750 3200 0    50   ~ 0
Layout connects the MCU and SP3T\nfor HFIN with one (1) via pair, good.
Text Notes 9100 4700 0    50   ~ 0
Layout connects the MCU and RF/SP3T\nfor HFOUT with one (1) via pair, good.
Wire Notes Line
	9050 4500 9050 4750
Wire Notes Line
	9050 4750 10650 4750
Wire Notes Line
	10650 4750 10650 4500
Wire Notes Line
	10650 4500 9050 4500
Wire Notes Line
	8700 3000 8700 3250
Wire Notes Line
	8700 3250 10200 3250
Wire Notes Line
	10200 3250 10200 3000
Wire Notes Line
	10200 3000 8700 3000
Wire Notes Line
	9150 2550 9150 2800
Wire Notes Line
	9150 2800 10750 2800
Wire Notes Line
	10750 2800 10750 2550
Wire Notes Line
	10750 2550 9150 2550
$EndSCHEMATC