diff --git a/rf-analyzer/rf-analyzer.sch b/rf-analyzer/rf-analyzer.sch index a68b8bfac219419ff913e8b3bed7b91d6a7da3bc..58fdb57cf6947981af1e074c39cfc0659131f21a 100644 --- a/rf-analyzer/rf-analyzer.sch +++ b/rf-analyzer/rf-analyzer.sch @@ -16,169 +16,169 @@ $EndDescr $Comp L Device:R_Small R33 U 1 1 596FDF71 -P 10200 1700 -F 0 "R33" V 10100 1650 50 0000 L CNN -F 1 "510Ω" V 10300 1600 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 10200 1700 50 0001 C CNN -F 3 "" H 10200 1700 50 0001 C CNN - 1 10200 1700 +P 10050 1650 +F 0 "R33" V 9950 1600 50 0000 L CNN +F 1 "510Ω" V 10150 1550 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 10050 1650 50 0001 C CNN +F 3 "" H 10050 1650 50 0001 C CNN + 1 10050 1650 0 1 1 0 $EndComp $Comp L Device:R_Small R34 U 1 1 596FEB83 -P 10500 1100 -F 0 "R34" V 10400 1050 50 0000 L CNN -F 1 "49.9Ω" V 10600 1000 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 10500 1100 50 0001 C CNN -F 3 "" H 10500 1100 50 0001 C CNN - 1 10500 1100 +P 10350 1050 +F 0 "R34" V 10250 1000 50 0000 L CNN +F 1 "49.9Ω" V 10450 950 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 10350 1050 50 0001 C CNN +F 3 "" H 10350 1050 50 0001 C CNN + 1 10350 1050 0 1 1 0 $EndComp $Comp L Device:C_Small C23 U 1 1 596FF084 -P 10100 750 -F 0 "C23" V 10200 700 50 0000 L CNN -F 1 "100nF" V 10000 650 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 10100 750 50 0001 C CNN -F 3 "" H 10100 750 50 0001 C CNN - 1 10100 750 +P 9950 700 +F 0 "C23" V 10050 650 50 0000 L CNN +F 1 "100nF" V 9850 600 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 9950 700 50 0001 C CNN +F 3 "" H 9950 700 50 0001 C CNN + 1 9950 700 0 1 1 0 $EndComp $Comp L Device:R_Small R32 U 1 1 59705BB2 -P 9250 1700 -F 0 "R32" V 9150 1650 50 0000 L CNN -F 1 "470Ω" V 9350 1600 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 9250 1700 50 0001 C CNN -F 3 "" H 9250 1700 50 0001 C CNN - 1 9250 1700 +P 9100 1650 +F 0 "R32" V 9000 1600 50 0000 L CNN +F 1 "470Ω" V 9200 1550 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 9100 1650 50 0001 C CNN +F 3 "" H 9100 1650 50 0001 C CNN + 1 9100 1650 0 1 1 0 $EndComp $Comp L Device:C_Small C21 U 1 1 59705C59 -P 9000 1350 -F 0 "C21" H 9100 1350 50 0000 L CNN -F 1 "100nF" H 9050 1450 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 9000 1350 50 0001 C CNN -F 3 "" H 9000 1350 50 0001 C CNN - 1 9000 1350 +P 8850 1300 +F 0 "C21" H 8950 1300 50 0000 L CNN +F 1 "100nF" H 8900 1400 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 8850 1300 50 0001 C CNN +F 3 "" H 8850 1300 50 0001 C CNN + 1 8850 1300 -1 0 0 1 $EndComp $Comp L Device:C_Small C22 U 1 1 59706A4C -P 9500 1200 -F 0 "C22" H 9600 1200 50 0000 L CNN -F 1 "50pF" H 9550 1300 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 9500 1200 50 0001 C CNN -F 3 "" H 9500 1200 50 0001 C CNN - 1 9500 1200 +P 9350 1150 +F 0 "C22" H 9450 1150 50 0000 L CNN +F 1 "50pF" H 9400 1250 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 9350 1150 50 0001 C CNN +F 3 "" H 9350 1150 50 0001 C CNN + 1 9350 1150 -1 0 0 1 $EndComp $Comp L Device:R_Small R31 U 1 1 59706B15 -P 9150 1000 -F 0 "R31" V 9050 950 50 0000 L CNN -F 1 "100Ω" V 9250 900 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 9150 1000 50 0001 C CNN -F 3 "" H 9150 1000 50 0001 C CNN - 1 9150 1000 +P 9000 950 +F 0 "R31" V 8900 900 50 0000 L CNN +F 1 "100Ω" V 9100 850 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 9000 950 50 0001 C CNN +F 3 "" H 9000 950 50 0001 C CNN + 1 9000 950 0 1 1 0 $EndComp $Comp L Device:R_Small R30 U 1 1 59707359 -P 7000 1600 -F 0 "R30" H 7100 1550 50 0000 L CNN -F 1 "22Ω" H 7050 1650 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7000 1600 50 0001 C CNN -F 3 "" H 7000 1600 50 0001 C CNN - 1 7000 1600 +P 6800 1600 +F 0 "R30" H 6900 1550 50 0000 L CNN +F 1 "22Ω" H 6850 1650 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6800 1600 50 0001 C CNN +F 3 "" H 6800 1600 50 0001 C CNN + 1 6800 1600 -1 0 0 1 $EndComp $Comp L Device:R_Small R29 U 1 1 597076A4 -P 6600 1400 -F 0 "R29" V 6500 1350 50 0000 L CNN -F 1 "33Ω" V 6700 1300 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6600 1400 50 0001 C CNN -F 3 "" H 6600 1400 50 0001 C CNN - 1 6600 1400 +P 6400 1400 +F 0 "R29" V 6300 1350 50 0000 L CNN +F 1 "33Ω" V 6500 1300 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6400 1400 50 0001 C CNN +F 3 "" H 6400 1400 50 0001 C CNN + 1 6400 1400 0 1 1 0 $EndComp $Comp L Device:C_Small C18 U 1 1 59707E9F -P 6300 1400 -F 0 "C18" V 6400 1350 50 0000 L CNN -F 1 "10nF" V 6200 1300 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6300 1400 50 0001 C CNN -F 3 "" H 6300 1400 50 0001 C CNN - 1 6300 1400 +P 6100 1400 +F 0 "C18" V 6200 1350 50 0000 L CNN +F 1 "10nF" V 6000 1300 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6100 1400 50 0001 C CNN +F 3 "" H 6100 1400 50 0001 C CNN + 1 6100 1400 0 1 1 0 $EndComp $Comp L Device:C_Small C20 U 1 1 59708773 -P 7000 1900 -F 0 "C20" H 7100 1900 50 0000 L CNN -F 1 "10nF" H 7050 2000 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7000 1900 50 0001 C CNN -F 3 "" H 7000 1900 50 0001 C CNN - 1 7000 1900 +P 6800 1900 +F 0 "C20" H 6900 1900 50 0000 L CNN +F 1 "10nF" H 6850 2000 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6800 1900 50 0001 C CNN +F 3 "" H 6800 1900 50 0001 C CNN + 1 6800 1900 -1 0 0 1 $EndComp $Comp L Device:C_Small C19 U 1 1 597087DD -P 6700 1900 -F 0 "C19" H 6800 1900 50 0000 L CNN -F 1 "100nF" H 6750 2000 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6700 1900 50 0001 C CNN -F 3 "" H 6700 1900 50 0001 C CNN - 1 6700 1900 +P 6500 1900 +F 0 "C19" H 6600 1900 50 0000 L CNN +F 1 "100nF" H 6550 2000 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6500 1900 50 0001 C CNN +F 3 "" H 6500 1900 50 0001 C CNN + 1 6500 1900 -1 0 0 1 $EndComp $Comp L Device:R_Small R28 U 1 1 597088B3 -P 6350 1900 -F 0 "R28" H 6450 1850 50 0000 L CNN -F 1 "1KΩ" H 6400 1950 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6350 1900 50 0001 C CNN -F 3 "" H 6350 1900 50 0001 C CNN - 1 6350 1900 +P 6150 1900 +F 0 "R28" H 6250 1850 50 0000 L CNN +F 1 "1KΩ" H 6200 1950 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6150 1900 50 0001 C CNN +F 3 "" H 6150 1900 50 0001 C CNN + 1 6150 1900 -1 0 0 1 $EndComp $Comp L Device:R_Small R27 U 1 1 59708D55 -P 6000 1750 -F 0 "R27" V 5900 1700 50 0000 L CNN -F 1 "1KΩ" V 6100 1650 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6000 1750 50 0001 C CNN -F 3 "" H 6000 1750 50 0001 C CNN - 1 6000 1750 +P 5800 1750 +F 0 "R27" V 5700 1700 50 0000 L CNN +F 1 "1KΩ" V 5900 1650 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 5800 1750 50 0001 C CNN +F 3 "" H 5800 1750 50 0001 C CNN + 1 5800 1750 0 1 1 0 $EndComp $Comp L power:+5V #PWR0102 U 1 1 59708EF1 -P 5800 1700 -F 0 "#PWR0102" H 5800 1550 50 0001 C CNN -F 1 "+5V" H 5800 1840 50 0000 C CNN -F 2 "" H 5800 1700 50 0001 C CNN -F 3 "" H 5800 1700 50 0001 C CNN - 1 5800 1700 +P 5600 1700 +F 0 "#PWR0102" H 5600 1550 50 0001 C CNN +F 1 "+5V" H 5600 1840 50 0000 C CNN +F 2 "" H 5600 1700 50 0001 C CNN +F 3 "" H 5600 1700 50 0001 C CNN + 1 5600 1700 1 0 0 -1 $EndComp -Text GLabel 10650 1100 2 60 Input ~ 0 +Text GLabel 10750 1050 2 60 Input ~ 0 fwd_shft Text Notes 8300 600 0 60 ~ 0 Phase Shifter @@ -259,17 +259,6 @@ refl_pwr Text Notes 9350 2000 0 60 ~ 0 Envelope Detector $Comp -L Device:C_Small C1 -U 1 1 5971244A -P 950 1250 -F 0 "C1" V 1050 1200 50 0000 L CNN -F 1 "1nF" V 850 1200 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 950 1250 50 0001 C CNN -F 3 "" H 950 1250 50 0001 C CNN - 1 950 1250 - 0 1 1 0 -$EndComp -$Comp L Device:C_Small C2 U 1 1 5971253A P 950 1550 @@ -292,17 +281,6 @@ F 3 "" H 950 1850 50 0001 C CNN 0 1 1 0 $EndComp $Comp -L Device:C_Small C4 -U 1 1 59712611 -P 950 2150 -F 0 "C4" V 1050 2100 50 0000 L CNN -F 1 "1nF" V 850 2100 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 950 2150 50 0001 C CNN -F 3 "" H 950 2150 50 0001 C CNN - 1 950 2150 - 0 1 1 0 -$EndComp -$Comp L Device:C_Small C6 U 1 1 59713489 P 1800 1050 @@ -332,22 +310,11 @@ NoConn ~ 2300 1400 NoConn ~ 2300 2000 Text GLabel 2300 1700 2 60 Input ~ 0 vref -Text GLabel 800 1200 1 60 Input ~ 0 +Text GLabel 1050 1250 0 60 Input ~ 0 fwd_sig -Text GLabel 800 2200 3 60 Input ~ 0 +Text GLabel 1050 2150 0 60 Input ~ 0 refl_sig $Comp -L Device:C_Small C7 -U 1 1 59715D9B -P 3050 1250 -F 0 "C7" V 3150 1200 50 0000 L CNN -F 1 "1nF" V 2950 1200 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 3050 1250 50 0001 C CNN -F 3 "" H 3050 1250 50 0001 C CNN - 1 3050 1250 - 0 1 1 0 -$EndComp -$Comp L Device:C_Small C8 U 1 1 59715DA1 P 3050 1550 @@ -370,17 +337,6 @@ F 3 "" H 3050 1850 50 0001 C CNN 0 1 1 0 $EndComp $Comp -L Device:C_Small C10 -U 1 1 59715DAD -P 3050 2150 -F 0 "C10" V 3150 2100 50 0000 L CNN -F 1 "1nF" V 2950 2100 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 3050 2150 50 0001 C CNN -F 3 "" H 3050 2150 50 0001 C CNN - 1 3050 2150 - 0 1 1 0 -$EndComp -$Comp L power:GND #PWR0104 U 1 1 59715DCB P 2750 1700 @@ -421,86 +377,86 @@ NoConn ~ 4400 1400 NoConn ~ 4400 2000 Text GLabel 4400 1700 2 60 Input ~ 0 shft_vref -Text GLabel 2900 1200 1 60 Input ~ 0 +Text GLabel 3150 1250 0 60 Input ~ 0 fwd_shft -Text GLabel 2900 2200 3 60 Input ~ 0 +Text GLabel 3150 2150 0 60 Input ~ 0 refl_sig Text Notes 550 700 0 60 ~ 0 180 Phase &\nMagnitude Detectors -Text GLabel 7350 900 2 60 Input ~ 0 +Text GLabel 7150 900 2 60 Input ~ 0 fwd_sig Wire Wire Line - 9900 700 9900 750 + 9750 650 9750 700 Wire Wire Line - 10000 800 9900 800 + 9850 750 9750 750 Wire Wire Line - 10000 750 9900 750 -Connection ~ 9900 750 + 9850 700 9750 700 +Connection ~ 9750 700 Wire Wire Line - 10200 750 10300 750 + 10050 700 10150 700 Wire Wire Line - 10300 750 10300 800 + 10150 700 10150 750 Wire Wire Line - 10300 1700 10350 1700 + 10150 1650 10200 1650 Wire Wire Line - 10350 1700 10350 1100 + 10200 1650 10200 1050 Wire Wire Line - 9350 1700 9650 1700 + 9200 1650 9500 1650 Wire Wire Line - 9650 1700 9650 1200 + 9500 1650 9500 1150 Wire Wire Line - 9650 1200 9700 1200 + 9500 1150 9550 1150 Wire Wire Line - 9900 1450 9900 1400 -Connection ~ 9650 1700 + 9750 1400 9750 1350 +Connection ~ 9500 1650 Wire Wire Line - 9500 1300 9500 1350 + 9350 1250 9350 1300 Wire Wire Line - 9250 1000 9500 1000 + 9100 950 9350 950 Wire Wire Line - 9000 1000 9000 1250 + 8850 950 8850 1200 Wire Wire Line - 6700 1400 7000 1400 + 6500 1400 6800 1400 Wire Wire Line - 9000 1450 9000 1700 + 8850 1400 8850 1650 Wire Wire Line - 9000 1700 9150 1700 + 8850 1650 9000 1650 Wire Wire Line - 6150 1400 6200 1400 + 5950 1400 6000 1400 Wire Wire Line - 10300 1100 10350 1100 -Connection ~ 10350 1100 + 10150 1050 10200 1050 +Connection ~ 10200 1050 Wire Wire Line - 7000 1500 7000 1400 -Connection ~ 7000 1400 + 6800 1500 6800 1400 +Connection ~ 6800 1400 Wire Wire Line - 7000 1700 7000 1750 + 6800 1700 6800 1750 Wire Wire Line - 7000 2000 7000 2050 + 6800 2000 6800 2050 Wire Wire Line - 6700 2050 6700 2000 + 6500 2050 6500 2000 Wire Wire Line - 6350 2050 6350 2000 + 6150 2050 6150 2000 Wire Wire Line - 6700 1750 6700 1800 + 6500 1750 6500 1800 Wire Wire Line - 6100 1750 6350 1750 -Connection ~ 7000 1750 + 5900 1750 6150 1750 +Connection ~ 6800 1750 Wire Wire Line - 6350 1800 6350 1750 -Connection ~ 6700 1750 -Connection ~ 6350 1750 + 6150 1800 6150 1750 +Connection ~ 6500 1750 +Connection ~ 6150 1750 Wire Wire Line - 5900 1750 5800 1750 + 5700 1750 5600 1750 Wire Wire Line - 5800 1750 5800 1700 + 5600 1750 5600 1700 Wire Notes Line 8250 650 8950 650 Wire Notes Line 8950 650 8950 500 Wire Wire Line - 9500 1100 9500 1000 -Connection ~ 9500 1000 + 9350 1050 9350 950 +Connection ~ 9350 950 Wire Wire Line 10550 2600 10550 2650 Wire Wire Line @@ -557,8 +513,6 @@ Wire Wire Line 1200 1850 1200 2150 Wire Wire Line 1200 2150 1050 2150 -Wire Wire Line - 800 1200 800 1250 Wire Wire Line 800 1550 850 1550 Wire Wire Line @@ -640,8 +594,6 @@ Wire Wire Line 3300 1850 3300 2150 Wire Wire Line 3300 2150 3150 2150 -Wire Wire Line - 2900 1200 2900 1250 Wire Wire Line 2900 1550 2950 1550 Wire Wire Line @@ -699,18 +651,10 @@ Wire Notes Line 1550 500 1550 750 Wire Notes Line 1550 750 500 750 -Wire Wire Line - 850 1250 800 1250 -Wire Wire Line - 850 2150 800 2150 -Wire Wire Line - 2950 1250 2900 1250 -Wire Wire Line - 2950 2150 2900 2150 Wire Notes Line 500 2650 5050 2650 Wire Wire Line - 10650 1100 10600 1100 + 10500 1050 10450 1050 Text GLabel 9200 5100 0 60 Input ~ 0 fwd_pwr Text GLabel 9200 5700 0 60 Input ~ 0 @@ -748,23 +692,23 @@ Wire Wire Line Wire Wire Line 9400 5700 9200 5700 Wire Wire Line - 9900 750 9900 800 + 9750 700 9750 750 Wire Wire Line - 9650 1700 10100 1700 + 9500 1650 9950 1650 Wire Wire Line - 9000 1000 9050 1000 + 8850 950 8900 950 Wire Wire Line - 10350 1100 10400 1100 + 10200 1050 10250 1050 Wire Wire Line - 7000 1400 7350 1400 + 6800 1400 7150 1400 Wire Wire Line - 7000 1750 7000 1800 + 6800 1750 6800 1800 Wire Wire Line - 6700 1750 7000 1750 + 6500 1750 6800 1750 Wire Wire Line - 6350 1750 6700 1750 + 6150 1750 6500 1750 Wire Wire Line - 9500 1000 9700 1000 + 9350 950 9550 950 Wire Wire Line 10100 2300 10200 2300 Wire Wire Line @@ -801,10 +745,6 @@ Wire Wire Line 4200 1850 4200 1900 Wire Wire Line 3750 2200 3800 2200 -Wire Wire Line - 800 2150 800 2200 -Wire Wire Line - 2900 2150 2900 2200 Wire Wire Line 3750 750 3750 1050 Wire Wire Line @@ -834,12 +774,12 @@ $EndComp $Comp L Amplifier_Operational_Freemo:OPA695 U3 U 1 1 5C3F18FF -P 10000 1100 -F 0 "U3" H 10050 1200 50 0000 L CNN -F 1 "OPA695" H 10000 950 50 0000 L CNN -F 2 "Package_TO_SOT_SMD:SOT-23-6" H 9900 1150 50 0001 C CNN -F 3 "" H 10100 1350 50 0001 C CNN - 1 10000 1100 +P 9850 1050 +F 0 "U3" H 9900 1150 50 0000 L CNN +F 1 "OPA695" H 9850 900 50 0000 L CNN +F 2 "Package_TO_SOT_SMD:SOT-23-6" H 9750 1100 50 0001 C CNN +F 3 "" H 9950 1300 50 0001 C CNN + 1 9850 1050 1 0 0 -1 $EndComp $Comp @@ -933,67 +873,67 @@ $EndComp $Comp L power:GNDA #PWR0118 U 1 1 5C553444 -P 6350 2050 -F 0 "#PWR0118" H 6350 1800 50 0001 C CNN -F 1 "GNDA" H 6355 1877 50 0000 C CNN -F 2 "" H 6350 2050 50 0001 C CNN -F 3 "" H 6350 2050 50 0001 C CNN - 1 6350 2050 +P 6150 2050 +F 0 "#PWR0118" H 6150 1800 50 0001 C CNN +F 1 "GNDA" H 6155 1877 50 0000 C CNN +F 2 "" H 6150 2050 50 0001 C CNN +F 3 "" H 6150 2050 50 0001 C CNN + 1 6150 2050 1 0 0 -1 $EndComp $Comp L power:GNDA #PWR0119 U 1 1 5C553520 -P 6700 2050 -F 0 "#PWR0119" H 6700 1800 50 0001 C CNN -F 1 "GNDA" H 6705 1877 50 0000 C CNN -F 2 "" H 6700 2050 50 0001 C CNN -F 3 "" H 6700 2050 50 0001 C CNN - 1 6700 2050 +P 6500 2050 +F 0 "#PWR0119" H 6500 1800 50 0001 C CNN +F 1 "GNDA" H 6505 1877 50 0000 C CNN +F 2 "" H 6500 2050 50 0001 C CNN +F 3 "" H 6500 2050 50 0001 C CNN + 1 6500 2050 1 0 0 -1 $EndComp $Comp L power:GNDA #PWR0120 U 1 1 5C5535FC -P 7000 2050 -F 0 "#PWR0120" H 7000 1800 50 0001 C CNN -F 1 "GNDA" H 7005 1877 50 0000 C CNN -F 2 "" H 7000 2050 50 0001 C CNN -F 3 "" H 7000 2050 50 0001 C CNN - 1 7000 2050 +P 6800 2050 +F 0 "#PWR0120" H 6800 1800 50 0001 C CNN +F 1 "GNDA" H 6805 1877 50 0000 C CNN +F 2 "" H 6800 2050 50 0001 C CNN +F 3 "" H 6800 2050 50 0001 C CNN + 1 6800 2050 1 0 0 -1 $EndComp $Comp L power:GNDA #PWR0121 U 1 1 5C5536D8 -P 9500 1350 -F 0 "#PWR0121" H 9500 1100 50 0001 C CNN -F 1 "GNDA" H 9505 1177 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 +P 9350 1300 +F 0 "#PWR0121" H 9350 1050 50 0001 C CNN +F 1 "GNDA" H 9355 1127 50 0000 C CNN +F 2 "" H 9350 1300 50 0001 C CNN +F 3 "" H 9350 1300 50 0001 C CNN + 1 9350 1300 1 0 0 -1 $EndComp $Comp L power:GNDA #PWR0122 U 1 1 5C5537B4 -P 9900 1450 -F 0 "#PWR0122" H 9900 1200 50 0001 C CNN -F 1 "GNDA" H 9905 1277 50 0000 C CNN -F 2 "" H 9900 1450 50 0001 C CNN -F 3 "" H 9900 1450 50 0001 C CNN - 1 9900 1450 +P 9750 1400 +F 0 "#PWR0122" H 9750 1150 50 0001 C CNN +F 1 "GNDA" H 9755 1227 50 0000 C CNN +F 2 "" H 9750 1400 50 0001 C CNN +F 3 "" H 9750 1400 50 0001 C CNN + 1 9750 1400 1 0 0 -1 $EndComp $Comp L power:GNDA #PWR0123 U 1 1 5C553890 -P 10300 800 -F 0 "#PWR0123" H 10300 550 50 0001 C CNN -F 1 "GNDA" H 10305 627 50 0000 C CNN -F 2 "" H 10300 800 50 0001 C CNN -F 3 "" H 10300 800 50 0001 C CNN - 1 10300 800 +P 10150 750 +F 0 "#PWR0123" H 10150 500 50 0001 C CNN +F 1 "GNDA" H 10155 577 50 0000 C CNN +F 2 "" H 10150 750 50 0001 C CNN +F 3 "" H 10150 750 50 0001 C CNN + 1 10150 750 1 0 0 -1 $EndComp $Comp @@ -1032,62 +972,62 @@ $EndComp $Comp L power:+5V #PWR0105 U 1 1 5C5E9076 -P 9900 700 -F 0 "#PWR0105" H 9900 550 50 0001 C CNN -F 1 "+5V" H 9915 873 50 0000 C CNN -F 2 "" H 9900 700 50 0001 C CNN -F 3 "" H 9900 700 50 0001 C CNN - 1 9900 700 +P 9750 650 +F 0 "#PWR0105" H 9750 500 50 0001 C CNN +F 1 "+5V" H 9765 823 50 0000 C CNN +F 2 "" H 9750 650 50 0001 C CNN +F 3 "" H 9750 650 50 0001 C CNN + 1 9750 650 1 0 0 -1 $EndComp $Comp L Connector:Conn_Coaxial J? U 1 1 5C66D0BD -P 5550 1200 -F 0 "J?" H 5480 1438 50 0000 C CNN -F 1 "Conn_Coaxial" H 5480 1347 50 0000 C CNN -F 2 "Connector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical" H 5550 1200 50 0001 C CNN -F 3 " ~" H 5550 1200 50 0001 C CNN - 1 5550 1200 +P 5350 1200 +F 0 "J?" H 5280 1438 50 0000 C CNN +F 1 "Conn_Coaxial" H 5280 1347 50 0000 C CNN +F 2 "Connector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical" H 5350 1200 50 0001 C CNN +F 3 " ~" H 5350 1200 50 0001 C CNN + 1 5350 1200 -1 0 0 -1 $EndComp $Comp L Connector:Conn_Coaxial J? U 1 1 5C66D2A2 -P 7350 1750 -F 0 "J?" H 7280 1988 50 0000 C CNN -F 1 "Conn_Coaxial" H 7280 1897 50 0000 C CNN -F 2 "Connector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical" H 7350 1750 50 0001 C CNN -F 3 " ~" H 7350 1750 50 0001 C CNN - 1 7350 1750 +P 7150 1750 +F 0 "J?" H 7080 1988 50 0000 C CNN +F 1 "Conn_Coaxial" H 7080 1897 50 0000 C CNN +F 2 "Connector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical" H 7150 1750 50 0001 C CNN +F 3 " ~" H 7150 1750 50 0001 C CNN + 1 7150 1750 -1 0 0 -1 $EndComp $Comp L power:GNDA #PWR? U 1 1 5C6BA158 -P 7350 2050 -F 0 "#PWR?" H 7350 1800 50 0001 C CNN -F 1 "GNDA" H 7355 1877 50 0000 C CNN -F 2 "" H 7350 2050 50 0001 C CNN -F 3 "" H 7350 2050 50 0001 C CNN - 1 7350 2050 +P 7150 2050 +F 0 "#PWR?" H 7150 1800 50 0001 C CNN +F 1 "GNDA" H 7155 1877 50 0000 C CNN +F 2 "" H 7150 2050 50 0001 C CNN +F 3 "" H 7150 2050 50 0001 C CNN + 1 7150 2050 1 0 0 -1 $EndComp $Comp L power:GNDA #PWR? U 1 1 5C6BA23D -P 5550 1500 -F 0 "#PWR?" H 5550 1250 50 0001 C CNN -F 1 "GNDA" H 5555 1327 50 0000 C CNN -F 2 "" H 5550 1500 50 0001 C CNN -F 3 "" H 5550 1500 50 0001 C CNN - 1 5550 1500 +P 5350 1500 +F 0 "#PWR?" H 5350 1250 50 0001 C CNN +F 1 "GNDA" H 5355 1327 50 0000 C CNN +F 2 "" H 5350 1500 50 0001 C CNN +F 3 "" H 5350 1500 50 0001 C CNN + 1 5350 1500 1 0 0 -1 $EndComp Wire Wire Line - 5550 1400 5550 1500 + 5350 1400 5350 1500 Wire Wire Line - 7350 1950 7350 2050 + 7150 1950 7150 2050 $Comp L Device:R_Small R? U 1 1 5C72DFC1 @@ -1297,86 +1237,84 @@ Wire Wire Line 9450 5700 9450 5800 Text GLabel 8700 3000 2 50 Input ~ 0 freq_count -Connection ~ 6450 1400 +Connection ~ 6250 1400 Wire Wire Line - 6450 1400 6500 1400 + 6250 1400 6300 1400 Wire Wire Line - 6400 1400 6450 1400 + 6200 1400 6250 1400 Wire Wire Line - 6150 1050 6200 1050 + 5950 1050 6000 1050 Wire Wire Line - 6450 1050 6450 1400 + 6250 1050 6250 1400 Wire Wire Line - 6400 1050 6450 1050 + 6200 1050 6250 1050 $Comp L Device:C_Small C17 U 1 1 59707F0B -P 6300 1050 -F 0 "C17" V 6400 1000 50 0000 L CNN -F 1 "100nF" V 6200 950 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6300 1050 50 0001 C CNN -F 3 "" H 6300 1050 50 0001 C CNN - 1 6300 1050 +P 6100 1050 +F 0 "C17" V 6200 1000 50 0000 L CNN +F 1 "100nF" V 6000 950 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6100 1050 50 0001 C CNN +F 3 "" H 6100 1050 50 0001 C CNN + 1 6100 1050 0 1 1 0 $EndComp Wire Wire Line - 6150 1050 6150 1200 -Wire Wire Line - 6150 1200 6050 1200 -Connection ~ 6150 1200 + 5950 1050 5950 1200 Wire Wire Line - 6150 1200 6150 1400 + 5950 1200 5850 1200 +Connection ~ 5950 1200 Wire Wire Line - 6050 1200 6050 900 + 5950 1200 5950 1400 Wire Wire Line - 6050 900 7350 900 -Connection ~ 6050 1200 + 5850 1200 5850 900 +Connection ~ 5850 1200 Wire Wire Line - 6050 1200 5750 1200 -Text GLabel 7350 1400 2 60 Input ~ 0 + 5850 1200 5550 1200 +Text GLabel 7150 1400 2 60 Input ~ 0 fwd_sig_dc $Comp L Device:R_Small R? U 1 1 5F8E4E50 -P 7650 1900 -F 0 "R?" H 7750 1850 50 0000 L CNN -F 1 "50Ω" H 7700 1950 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7650 1900 50 0001 C CNN -F 3 "" H 7650 1900 50 0001 C CNN - 1 7650 1900 +P 7450 1900 +F 0 "R?" H 7550 1850 50 0000 L CNN +F 1 "50Ω" H 7500 1950 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7450 1900 50 0001 C CNN +F 3 "" H 7450 1900 50 0001 C CNN + 1 7450 1900 -1 0 0 1 $EndComp $Comp L power:GNDA #PWR? U 1 1 5F9001F9 -P 7650 2050 -F 0 "#PWR?" H 7650 1800 50 0001 C CNN -F 1 "GNDA" H 7655 1877 50 0000 C CNN -F 2 "" H 7650 2050 50 0001 C CNN -F 3 "" H 7650 2050 50 0001 C CNN - 1 7650 2050 +P 7450 2050 +F 0 "#PWR?" H 7450 1800 50 0001 C CNN +F 1 "GNDA" H 7455 1877 50 0000 C CNN +F 2 "" H 7450 2050 50 0001 C CNN +F 3 "" H 7450 2050 50 0001 C CNN + 1 7450 2050 1 0 0 -1 $EndComp Wire Wire Line - 7550 1750 7650 1750 + 7350 1750 7450 1750 Wire Wire Line - 7650 1750 7650 1800 -Text GLabel 7750 1750 2 60 Input ~ 0 + 7450 1750 7450 1800 +Text GLabel 7800 1750 2 60 Input ~ 0 refl_sig Wire Wire Line - 7750 1750 7650 1750 -Connection ~ 7650 1750 + 7550 1750 7450 1750 +Connection ~ 7450 1750 Wire Wire Line - 7650 2000 7650 2050 + 7450 2000 7450 2050 Wire Wire Line 9750 2300 9700 2300 Wire Wire Line 9800 3200 9750 3200 -Text GLabel 8950 1000 0 60 Input ~ 0 +Text GLabel 8800 950 0 60 Input ~ 0 fwd_sig_dc Wire Wire Line - 8950 1000 9000 1000 -Connection ~ 9000 1000 + 8800 950 8850 950 +Connection ~ 8850 950 Wire Notes Line 8250 1900 11200 1900 Wire Notes Line @@ -1386,7 +1324,7 @@ Wire Notes Line Wire Notes Line 9250 1900 9250 3800 Text Notes 5100 600 0 60 ~ 0 -Terminator & DC Coupling +Terminators & Coupling Wire Notes Line 5050 650 6350 650 Wire Notes Line @@ -1495,7 +1433,7 @@ Wire Notes Line 9950 3800 9950 3950 Wire Notes Line 9950 3950 8650 3950 -Connection ~ 9900 800 +Connection ~ 9750 750 $Comp L power:GNDA #PWR? U 1 1 605777A2 @@ -1797,4 +1735,45 @@ F 3 "" H 1050 7300 50 0001 C CNN 1 0 0 -1 $EndComp Connection ~ 6250 3100 +$Comp +L Device:C_Small C? +U 1 1 5F8CC407 +P 6600 900 +F 0 "C?" V 6700 850 50 0000 L CNN +F 1 "1nF" V 6500 850 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6600 900 50 0001 C CNN +F 3 "" H 6600 900 50 0001 C CNN + 1 6600 900 + 0 1 1 0 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5F9475AB +P 7650 1750 +F 0 "C?" V 7750 1700 50 0000 L CNN +F 1 "1nF" V 7550 1700 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7650 1750 50 0001 C CNN +F 3 "" H 7650 1750 50 0001 C CNN + 1 7650 1750 + 0 1 1 0 +$EndComp +Wire Wire Line + 7800 1750 7750 1750 +Wire Wire Line + 7150 900 6700 900 +Wire Wire Line + 6500 900 5850 900 +$Comp +L Device:C_Small C? +U 1 1 5F9CD948 +P 10600 1050 +F 0 "C?" V 10700 1000 50 0000 L CNN +F 1 "1nF" V 10500 1000 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 10600 1050 50 0001 C CNN +F 3 "" H 10600 1050 50 0001 C CNN + 1 10600 1050 + 0 1 1 0 +$EndComp +Wire Wire Line + 10750 1050 10700 1050 $EndSCHEMATC