289 lines
6.2 KiB
Plaintext
289 lines
6.2 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 4 8
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Diode:SMP1320 D3
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U 1 1 5F1D4D32
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P 5200 3100
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F 0 "D3" V 5154 3179 50 0000 L CNN
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F 1 "SMP1320" V 5245 3179 50 0000 L CNN
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F 2 "Diode_SMD:D_SOD-523" H 5200 3100 50 0001 C CNN
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F 3 "~" H 5200 3100 50 0001 C CNN
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1 5200 3100
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0 1 1 0
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$EndComp
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$Comp
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L Diode:SMP1320 D4
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U 1 1 5F1D53ED
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P 5200 3800
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F 0 "D4" V 5246 3721 50 0000 R CNN
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F 1 "SMP1320" V 5155 3721 50 0000 R CNN
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F 2 "Diode_SMD:D_SOD-523" H 5200 3800 50 0001 C CNN
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F 3 "~" H 5200 3800 50 0001 C CNN
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1 5200 3800
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0 -1 -1 0
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$EndComp
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$Comp
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L Device:L L4
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U 1 1 5F1D5A94
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P 5900 3450
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F 0 "L4" V 5719 3450 50 0000 C CNN
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F 1 "100nH" V 5810 3450 50 0000 C CNN
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F 2 "Inductor_SMD:L_0805_2012Metric" H 5900 3450 50 0001 C CNN
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F 3 "~" H 5900 3450 50 0001 C CNN
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1 5900 3450
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0 1 1 0
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$EndComp
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Wire Wire Line
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5200 3250 5200 3450
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Wire Wire Line
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5200 3450 5750 3450
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Connection ~ 5200 3450
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Wire Wire Line
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5200 3450 5200 3650
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$Comp
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L Device:C C16
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U 1 1 5F1D8334
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P 6200 3700
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F 0 "C16" H 6315 3746 50 0000 L CNN
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F 1 "10nF" H 6315 3655 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 6238 3550 50 0001 C CNN
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F 3 "~" H 6200 3700 50 0001 C CNN
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1 6200 3700
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1 0 0 -1
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$EndComp
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Wire Wire Line
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6050 3450 6200 3450
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Wire Wire Line
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6200 3450 6200 3550
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Wire Wire Line
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6200 3950 6200 3850
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$Comp
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L power:GND #PWR023
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U 1 1 5F1D9ED9
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P 6200 3950
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F 0 "#PWR023" H 6200 3700 50 0001 C CNN
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F 1 "GND" H 6205 3777 50 0000 C CNN
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F 2 "" H 6200 3950 50 0001 C CNN
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F 3 "" H 6200 3950 50 0001 C CNN
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1 6200 3950
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R R3
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U 1 1 5F1DA2B1
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P 6200 3200
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F 0 "R3" H 6270 3246 50 0000 L CNN
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F 1 "3.3k" H 6270 3155 50 0000 L CNN
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F 2 "Resistor_SMD:R_0603_1608Metric" V 6130 3200 50 0001 C CNN
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F 3 "~" H 6200 3200 50 0001 C CNN
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1 6200 3200
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1 0 0 -1
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$EndComp
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Wire Wire Line
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6200 3350 6200 3450
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Connection ~ 6200 3450
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Wire Wire Line
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6200 2950 6200 3050
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Wire Wire Line
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5200 1950 6300 1950
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Text HLabel 6700 1950 2 50 Input ~ 0
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RF_IN_LNA
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Text HLabel 7000 4450 2 50 Output ~ 0
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RF_OUT_PA
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Wire Wire Line
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5200 3950 5200 4450
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Wire Wire Line
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5200 4450 6300 4450
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Text HLabel 3700 3450 0 50 BiDi ~ 0
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RF_TRX
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Wire Wire Line
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3700 3450 3800 3450
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$Comp
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L Device:L L2
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U 1 1 5F1DD013
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P 4950 1950
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F 0 "L2" V 4769 1950 50 0000 C CNN
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F 1 "100nH" V 4860 1950 50 0000 C CNN
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F 2 "Inductor_SMD:L_0805_2012Metric" H 4950 1950 50 0001 C CNN
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F 3 "~" H 4950 1950 50 0001 C CNN
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1 4950 1950
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0 1 1 0
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$EndComp
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$Comp
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L Device:L L3
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U 1 1 5F1DF177
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P 4950 4450
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F 0 "L3" V 4769 4450 50 0000 C CNN
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F 1 "100nH" V 4860 4450 50 0000 C CNN
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F 2 "Inductor_SMD:L_0805_2012Metric" H 4950 4450 50 0001 C CNN
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F 3 "~" H 4950 4450 50 0001 C CNN
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1 4950 4450
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0 1 1 0
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$EndComp
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Wire Wire Line
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5100 4450 5200 4450
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Connection ~ 5200 4450
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Wire Wire Line
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5100 1950 5200 1950
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Connection ~ 5200 1950
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$Comp
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L Device:C C18
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U 1 1 5F1F03CD
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P 6450 4450
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F 0 "C18" V 6198 4450 50 0000 C CNN
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F 1 "1nF" V 6289 4450 50 0000 C CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 6488 4300 50 0001 C CNN
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F 3 "~" H 6450 4450 50 0001 C CNN
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1 6450 4450
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0 1 1 0
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$EndComp
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Wire Wire Line
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6600 4450 6800 4450
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$Comp
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L Device:C C17
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U 1 1 5F1F14DC
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P 6450 1950
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F 0 "C17" V 6198 1950 50 0000 C CNN
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F 1 "1nF" V 6289 1950 50 0000 C CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 6488 1800 50 0001 C CNN
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F 3 "~" H 6450 1950 50 0001 C CNN
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1 6450 1950
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0 1 1 0
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$EndComp
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Wire Wire Line
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6600 1950 6700 1950
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$Comp
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L Device:C C13
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U 1 1 5F1F210F
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P 3950 3450
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F 0 "C13" V 3698 3450 50 0000 C CNN
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F 1 "1nF" V 3789 3450 50 0000 C CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 3988 3300 50 0001 C CNN
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F 3 "~" H 3950 3450 50 0001 C CNN
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1 3950 3450
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0 1 1 0
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$EndComp
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Wire Wire Line
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4100 3450 5200 3450
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$Comp
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L Device:C C15
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U 1 1 5F192E75
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P 4700 4700
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F 0 "C15" H 4815 4746 50 0000 L CNN
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F 1 "10nF" H 4815 4655 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 4738 4550 50 0001 C CNN
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F 3 "~" H 4700 4700 50 0001 C CNN
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1 4700 4700
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4700 4950 4700 4850
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$Comp
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L power:GND #PWR021
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U 1 1 5F192E80
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P 4700 4950
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F 0 "#PWR021" H 4700 4700 50 0001 C CNN
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F 1 "GND" H 4705 4777 50 0000 C CNN
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F 2 "" H 4700 4950 50 0001 C CNN
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F 3 "" H 4700 4950 50 0001 C CNN
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1 4700 4950
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1 0 0 -1
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$EndComp
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Text HLabel 4500 4450 0 50 Input ~ 0
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PA_PIN_BIAS
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Wire Wire Line
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4500 4450 4700 4450
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Wire Wire Line
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4700 4550 4700 4450
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Connection ~ 4700 4450
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Wire Wire Line
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4700 4450 4800 4450
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$Comp
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L Device:C C14
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U 1 1 5F1951AF
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P 4700 2200
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F 0 "C14" H 4815 2246 50 0000 L CNN
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F 1 "10nF" H 4815 2155 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 4738 2050 50 0001 C CNN
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F 3 "~" H 4700 2200 50 0001 C CNN
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1 4700 2200
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4700 2450 4700 2350
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$Comp
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L power:GND #PWR020
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U 1 1 5F1951BA
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P 4700 2450
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F 0 "#PWR020" H 4700 2200 50 0001 C CNN
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F 1 "GND" H 4705 2277 50 0000 C CNN
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F 2 "" H 4700 2450 50 0001 C CNN
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F 3 "" H 4700 2450 50 0001 C CNN
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1 4700 2450
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1 0 0 -1
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$EndComp
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Text HLabel 4500 1950 0 50 Input ~ 0
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LNA_PIN_BIAS
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Wire Wire Line
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4500 1950 4700 1950
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Wire Wire Line
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4700 2050 4700 1950
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Connection ~ 4700 1950
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Wire Wire Line
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4700 1950 4800 1950
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Wire Wire Line
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5200 1950 5200 2950
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$Comp
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L power:+5V #PWR022
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U 1 1 5F1A3659
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P 6200 2950
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F 0 "#PWR022" H 6200 2800 50 0001 C CNN
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F 1 "+5V" H 6215 3123 50 0000 C CNN
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F 2 "" H 6200 2950 50 0001 C CNN
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F 3 "" H 6200 2950 50 0001 C CNN
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1 6200 2950
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1 0 0 -1
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$EndComp
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Text Label 4450 3450 0 50 ~ 0
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50R_TRX
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Text Label 5600 4450 0 50 ~ 0
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50R_TRX_PA
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Text Label 5600 1950 0 50 ~ 0
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50R_TRX_LNA
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Text HLabel 3650 5500 0 50 Input ~ 0
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RF_TXONLY
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$Comp
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L Device:C C53
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U 1 1 5F715464
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P 3950 5500
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F 0 "C53" V 3698 5500 50 0000 C CNN
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F 1 "1nF" V 3789 5500 50 0000 C CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 3988 5350 50 0001 C CNN
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F 3 "~" H 3950 5500 50 0001 C CNN
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1 3950 5500
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0 1 1 0
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$EndComp
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Wire Wire Line
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3650 5500 3800 5500
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Wire Wire Line
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4100 5500 6800 5500
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Wire Wire Line
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6800 5500 6800 4450
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Connection ~ 6800 4450
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Wire Wire Line
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6800 4450 7000 4450
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$EndSCHEMATC
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