diff --git a/pcb/UpConvert.sch b/pcb/UpConvert.sch
index fb61b45..516e935 100755
--- a/pcb/UpConvert.sch
+++ b/pcb/UpConvert.sch
@@ -113,10 +113,10 @@ F 3 "" V 2050 4200 50  0000 C CNN
 	0    -1   1    0   
 $EndComp
 $Comp
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+L GND #PWR1
 U 1 1 57CF0BF8
 P 2000 4700
-F 0 "#PWR01" H 2000 4450 50  0001 C CNN
+F 0 "#PWR1" H 2000 4450 50  0001 C CNN
 F 1 "GND" H 2000 4550 50  0000 C CNN
 F 2 "" H 2000 4700 50  0000 C CNN
 F 3 "" H 2000 4700 50  0000 C CNN
@@ -124,10 +124,10 @@ F 3 "" H 2000 4700 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR02
+L GND #PWR4
 U 1 1 57CF0C1F
 P 2500 4500
-F 0 "#PWR02" H 2500 4250 50  0001 C CNN
+F 0 "#PWR4" H 2500 4250 50  0001 C CNN
 F 1 "GND" H 2500 4350 50  0000 C CNN
 F 2 "" H 2500 4500 50  0000 C CNN
 F 3 "" H 2500 4500 50  0000 C CNN
@@ -190,10 +190,10 @@ F 3 "" H 4300 4200 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L +5V #PWR03
+L +5V #PWR3
 U 1 1 57CF18B4
 P 2500 4000
-F 0 "#PWR03" H 2500 3850 50  0001 C CNN
+F 0 "#PWR3" H 2500 3850 50  0001 C CNN
 F 1 "+5V" H 2500 4140 50  0000 C CNN
 F 2 "" H 2500 4000 50  0000 C CNN
 F 3 "" H 2500 4000 50  0000 C CNN
@@ -201,10 +201,10 @@ F 3 "" H 2500 4000 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L VCC #PWR04
+L VCC #PWR6
 U 1 1 57CF1A6C
 P 3350 4050
-F 0 "#PWR04" H 3350 3900 50  0001 C CNN
+F 0 "#PWR6" H 3350 3900 50  0001 C CNN
 F 1 "VCC" H 3350 4200 50  0000 C CNN
 F 2 "" H 3350 4050 50  0000 C CNN
 F 3 "" H 3350 4050 50  0000 C CNN
@@ -234,10 +234,10 @@ F 3 "" H 5500 4400 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR05
+L GND #PWR7
 U 1 1 57CF2694
 P 3350 4700
-F 0 "#PWR05" H 3350 4450 50  0001 C CNN
+F 0 "#PWR7" H 3350 4450 50  0001 C CNN
 F 1 "GND" H 3350 4550 50  0000 C CNN
 F 2 "" H 3350 4700 50  0000 C CNN
 F 3 "" H 3350 4700 50  0000 C CNN
@@ -249,94 +249,50 @@ L C C2
 U 1 1 57CF2C32
 P 3900 2500
 F 0 "C2" H 3925 2600 50  0000 L CNN
-F 1 "100p" H 3925 2400 50  0000 L CNN
+F 1 "110p" H 3925 2400 50  0000 L CNN
 F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 3938 2350 50  0001 C CNN
 F 3 "" H 3900 2500 50  0000 C CNN
 	1    3900 2500
 	1    0    0    -1  
 $EndComp
 $Comp
-L C C3
-U 1 1 57CF2CAB
-P 4150 2500
-F 0 "C3" H 4175 2600 50  0000 L CNN
-F 1 "10p" H 4175 2400 50  0000 L CNN
-F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 4188 2350 50  0001 C CNN
-F 3 "" H 4150 2500 50  0000 C CNN
-	1    4150 2500
-	1    0    0    -1  
-$EndComp
-$Comp
 L C C5
 U 1 1 57CF2CED
 P 4950 2500
 F 0 "C5" H 4975 2600 50  0000 L CNN
-F 1 "100p" H 4975 2400 50  0000 L CNN
+F 1 "156p" H 4975 2400 50  0000 L CNN
 F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 4988 2350 50  0001 C CNN
 F 3 "" H 4950 2500 50  0000 C CNN
 	1    4950 2500
 	1    0    0    -1  
 $EndComp
 $Comp
-L C C7
-U 1 1 57CF2D48
-P 5200 2500
-F 0 "C7" H 5225 2600 50  0000 L CNN
-F 1 "56p" H 5225 2400 50  0000 L CNN
-F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 5238 2350 50  0001 C CNN
-F 3 "" H 5200 2500 50  0000 C CNN
-	1    5200 2500
-	1    0    0    -1  
-$EndComp
-$Comp
 L C C8
 U 1 1 57CF2DA6
 P 6000 2500
 F 0 "C8" H 6025 2600 50  0000 L CNN
-F 1 "100p" H 6025 2400 50  0000 L CNN
+F 1 "159p" H 6025 2400 50  0000 L CNN
 F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 6038 2350 50  0001 C CNN
 F 3 "" H 6000 2500 50  0000 C CNN
 	1    6000 2500
 	1    0    0    -1  
 $EndComp
 $Comp
-L C C9
-U 1 1 57CF2E2D
-P 6250 2500
-F 0 "C9" H 6275 2600 50  0000 L CNN
-F 1 "59p" H 6275 2400 50  0000 L CNN
-F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 6288 2350 50  0001 C CNN
-F 3 "" H 6250 2500 50  0000 C CNN
-	1    6250 2500
-	1    0    0    -1  
-$EndComp
-$Comp
 L C C10
 U 1 1 57CF2E7F
 P 7050 2500
 F 0 "C10" H 7075 2600 50  0000 L CNN
-F 1 "100p" H 7075 2400 50  0000 L CNN
+F 1 "110p" H 7075 2400 50  0000 L CNN
 F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 7088 2350 50  0001 C CNN
 F 3 "" H 7050 2500 50  0000 C CNN
 	1    7050 2500
 	1    0    0    -1  
 $EndComp
 $Comp
-L C C11
-U 1 1 57CF2EE8
-P 7300 2500
-F 0 "C11" H 7325 2600 50  0000 L CNN
-F 1 "10p" H 7325 2400 50  0000 L CNN
-F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 7338 2350 50  0001 C CNN
-F 3 "" H 7300 2500 50  0000 C CNN
-	1    7300 2500
-	1    0    0    -1  
-$EndComp
-$Comp
-L GND #PWR06
+L GND #PWR2
 U 1 1 57CF30F6
 P 2050 2450
-F 0 "#PWR06" H 2050 2200 50  0001 C CNN
+F 0 "#PWR2" H 2050 2200 50  0001 C CNN
 F 1 "GND" H 2050 2300 50  0000 C CNN
 F 2 "" H 2050 2450 50  0000 C CNN
 F 3 "" H 2050 2450 50  0000 C CNN
@@ -344,10 +300,10 @@ F 3 "" H 2050 2450 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR07
+L GND #PWR9
 U 1 1 57CF35A5
 P 3900 2850
-F 0 "#PWR07" H 3900 2600 50  0001 C CNN
+F 0 "#PWR9" H 3900 2600 50  0001 C CNN
 F 1 "GND" H 3900 2700 50  0000 C CNN
 F 2 "" H 3900 2850 50  0000 C CNN
 F 3 "" H 3900 2850 50  0000 C CNN
@@ -355,10 +311,10 @@ F 3 "" H 3900 2850 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR08
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 U 1 1 57CF391D
 P 4950 2850
-F 0 "#PWR08" H 4950 2600 50  0001 C CNN
+F 0 "#PWR11" H 4950 2600 50  0001 C CNN
 F 1 "GND" H 4950 2700 50  0000 C CNN
 F 2 "" H 4950 2850 50  0000 C CNN
 F 3 "" H 4950 2850 50  0000 C CNN
@@ -366,10 +322,10 @@ F 3 "" H 4950 2850 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR09
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 U 1 1 57CF4344
 P 6000 2850
-F 0 "#PWR09" H 6000 2600 50  0001 C CNN
+F 0 "#PWR14" H 6000 2600 50  0001 C CNN
 F 1 "GND" H 6000 2700 50  0000 C CNN
 F 2 "" H 6000 2850 50  0000 C CNN
 F 3 "" H 6000 2850 50  0000 C CNN
@@ -377,10 +333,10 @@ F 3 "" H 6000 2850 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR010
+L GND #PWR15
 U 1 1 57CF4391
 P 7050 2850
-F 0 "#PWR010" H 7050 2600 50  0001 C CNN
+F 0 "#PWR15" H 7050 2600 50  0001 C CNN
 F 1 "GND" H 7050 2700 50  0000 C CNN
 F 2 "" H 7050 2850 50  0000 C CNN
 F 3 "" H 7050 2850 50  0000 C CNN
@@ -392,19 +348,19 @@ IF
 $Comp
 L C C12
 U 1 1 57CF5A6F
-P 7950 4650
-F 0 "C12" H 7975 4750 50  0000 L CNN
-F 1 "220n" H 7975 4550 50  0000 L CNN
-F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 7988 4500 50  0001 C CNN
-F 3 "" H 7950 4650 50  0000 C CNN
-	1    7950 4650
+P 7650 4800
+F 0 "C12" H 7675 4900 50  0000 L CNN
+F 1 "100p" H 7675 4700 50  0000 L CNN
+F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 7688 4650 50  0001 C CNN
+F 3 "" H 7650 4800 50  0000 C CNN
+	1    7650 4800
 	0    -1   -1   0   
 $EndComp
 $Comp
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+L GND #PWR18
 U 1 1 57CF5D3F
 P 9300 2450
-F 0 "#PWR011" H 9300 2200 50  0001 C CNN
+F 0 "#PWR18" H 9300 2200 50  0001 C CNN
 F 1 "GND" H 9300 2300 50  0000 C CNN
 F 2 "" H 9300 2450 50  0000 C CNN
 F 3 "" H 9300 2450 50  0000 C CNN
@@ -412,10 +368,10 @@ F 3 "" H 9300 2450 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
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+L GND #PWR12
 U 1 1 57CF6F3A
 P 5000 4650
-F 0 "#PWR012" H 5000 4400 50  0001 C CNN
+F 0 "#PWR12" H 5000 4400 50  0001 C CNN
 F 1 "GND" H 5000 4500 50  0000 C CNN
 F 2 "" H 5000 4650 50  0000 C CNN
 F 3 "" H 5000 4650 50  0000 C CNN
@@ -423,10 +379,10 @@ F 3 "" H 5000 4650 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
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+L GND #PWR13
 U 1 1 57CF6F8D
 P 5500 4650
-F 0 "#PWR013" H 5500 4400 50  0001 C CNN
+F 0 "#PWR13" H 5500 4400 50  0001 C CNN
 F 1 "GND" H 5500 4500 50  0000 C CNN
 F 2 "" H 5500 4650 50  0000 C CNN
 F 3 "" H 5500 4650 50  0000 C CNN
@@ -456,10 +412,10 @@ F 3 "" H 8700 4350 60  0000 C CNN
 	0    1    1    0   
 $EndComp
 $Comp
-L GND #PWR014
+L GND #PWR19
 U 1 1 5800E0B4
 P 9300 4650
-F 0 "#PWR014" H 9300 4400 50  0001 C CNN
+F 0 "#PWR19" H 9300 4400 50  0001 C CNN
 F 1 "GND" H 9300 4500 50  0000 C CNN
 F 2 "" H 9300 4650 50  0000 C CNN
 F 3 "" H 9300 4650 50  0000 C CNN
@@ -467,10 +423,10 @@ F 3 "" H 9300 4650 50  0000 C CNN
 	0    -1   -1   0   
 $EndComp
 $Comp
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+L GND #PWR17
 U 1 1 5800E1CB
 P 8200 4050
-F 0 "#PWR015" H 8200 3800 50  0001 C CNN
+F 0 "#PWR17" H 8200 3800 50  0001 C CNN
 F 1 "GND" H 8200 3900 50  0000 C CNN
 F 2 "" H 8200 4050 50  0000 C CNN
 F 3 "" H 8200 4050 50  0000 C CNN
@@ -549,63 +505,31 @@ Wire Wire Line
 	3800 2250 4250 2250
 Wire Wire Line
 	3900 2250 3900 2350
-Wire Wire Line
-	4150 2250 4150 2350
 Connection ~ 3900 2250
-Connection ~ 4150 2250
 Wire Wire Line
 	3900 2650 3900 2850
-Wire Wire Line
-	3900 2750 4150 2750
-Wire Wire Line
-	4150 2750 4150 2650
-Connection ~ 3900 2750
 Wire Wire Line
 	4850 2250 5300 2250
 Wire Wire Line
 	4950 2250 4950 2350
-Wire Wire Line
-	5200 2250 5200 2350
 Connection ~ 4950 2250
-Connection ~ 5200 2250
 Wire Wire Line
 	4950 2650 4950 2850
-Wire Wire Line
-	4950 2750 5200 2750
-Wire Wire Line
-	5200 2750 5200 2650
-Connection ~ 4950 2750
 Wire Wire Line
 	5900 2250 6350 2250
-Wire Wire Line
-	6250 2250 6250 2350
 Wire Wire Line
 	6000 2250 6000 2350
-Connection ~ 6250 2250
 Connection ~ 6000 2250
 Wire Wire Line
 	6000 2650 6000 2850
-Wire Wire Line
-	6000 2750 6250 2750
-Wire Wire Line
-	6250 2750 6250 2650
 Wire Wire Line
 	7050 2650 7050 2850
-Wire Wire Line
-	7050 2750 7300 2750
-Wire Wire Line
-	7300 2750 7300 2650
 Wire Wire Line
 	6950 2250 8000 2250
 Wire Wire Line
 	7050 2250 7050 2350
-Wire Wire Line
-	7300 2250 7300 2350
 Connection ~ 7050 2250
-Connection ~ 7050 2750
-Connection ~ 6000 2750
 Connection ~ 5500 4100
-Connection ~ 7300 2250
 Wire Wire Line
 	9400 2350 9300 2350
 Wire Wire Line
@@ -678,10 +602,8 @@ Wire Wire Line
 Wire Wire Line
 	9400 2250 9200 2250
 Wire Wire Line
-	8100 4650 8300 4650
-Wire Wire Line
-	7650 4650 7800 4650
-Text Label 7650 4650 2    60   ~ 0
+	7150 4800 7500 4800
+Text Label 7150 4800 2    60   ~ 0
 RF
 Wire Wire Line
 	5400 4100 5950 4100
@@ -714,10 +636,10 @@ Wire Wire Line
 Text Label 3100 6650 2    60   ~ 0
 HF_IN
 $Comp
-L GND #PWR016
+L GND #PWR5
 U 1 1 5801188C
 P 3200 6850
-F 0 "#PWR016" H 3200 6600 50  0001 C CNN
+F 0 "#PWR5" H 3200 6600 50  0001 C CNN
 F 1 "GND" H 3200 6700 50  0000 C CNN
 F 2 "" H 3200 6850 50  0000 C CNN
 F 3 "" H 3200 6850 50  0000 C CNN
@@ -757,10 +679,10 @@ Wire Notes Line
 Wire Wire Line
 	4050 4450 4550 4450
 $Comp
-L GND #PWR017
+L GND #PWR8
 U 1 1 5800EAE1
 P 3750 4700
-F 0 "#PWR017" H 3750 4450 50  0001 C CNN
+F 0 "#PWR8" H 3750 4450 50  0001 C CNN
 F 1 "GND" H 3750 4550 50  0000 C CNN
 F 2 "" H 3750 4700 50  0000 C CNN
 F 3 "" H 3750 4700 50  0000 C CNN
@@ -768,10 +690,10 @@ F 3 "" H 3750 4700 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR018
+L GND #PWR10
 U 1 1 5800EBDE
 P 4550 4550
-F 0 "#PWR018" H 4550 4300 50  0001 C CNN
+F 0 "#PWR10" H 4550 4300 50  0001 C CNN
 F 1 "GND" H 4550 4400 50  0000 C CNN
 F 2 "" H 4550 4550 50  0000 C CNN
 F 3 "" H 4550 4550 50  0000 C CNN
@@ -779,4 +701,59 @@ F 3 "" H 4550 4550 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 Connection ~ 4550 4450
+$Comp
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+U 1 1 582B6A95
+P 7350 5050
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+F 1 "14R5" V 7350 5050 50  0000 C CNN
+F 2 "Resistors_ThroughHole:Resistor_Vertical_RM5mm" V 7280 5050 50  0001 C CNN
+F 3 "" H 7350 5050 50  0000 C CNN
+	1    7350 5050
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	7350 4500 7350 4900
+Connection ~ 7350 4800
+$Comp
+L GND #PWR16
+U 1 1 582B6CCB
+P 7350 5300
+F 0 "#PWR16" H 7350 5050 50  0001 C CNN
+F 1 "GND" H 7350 5150 50  0000 C CNN
+F 2 "" H 7350 5300 50  0000 C CNN
+F 3 "" H 7350 5300 50  0000 C CNN
+	1    7350 5300
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	7350 5300 7350 5200
+Text Notes 2700 4250 0    60   ~ 0
+optional
+Text Notes 4100 4000 0    60   ~ 0
+110MHz
+$Comp
+L C C3
+U 1 1 58319F44
+P 7650 4500
+F 0 "C3" H 7675 4600 50  0000 L CNN
+F 1 "220n" H 7675 4400 50  0000 L CNN
+F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 7688 4350 50  0001 C CNN
+F 3 "" H 7650 4500 50  0000 C CNN
+	1    7650 4500
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	7800 4800 7900 4800
+Wire Wire Line
+	7900 4800 7900 4500
+Wire Wire Line
+	7900 4500 7800 4500
+Wire Wire Line
+	8300 4650 7900 4650
+Connection ~ 7900 4650
+Wire Wire Line
+	7500 4500 7350 4500
+Text Notes 6400 4500 0    60   ~ 0
+Das 100pF / 14R5 RC-Glied ist\noptional und ersetzt\nggfls. den 220nF\nKondensator
 $EndSCHEMATC