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Attenuator
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Änderung der Dämpfungswerte der einzelnen Stufen

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master
Tom 3 years ago
parent a488a6670b
commit ea6252c11a
3 changed files with 47 additions and 47 deletions
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32
KiCad/Attenuator.sch
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@ -62,7 +62,7 @@ L Switch:SW_Push_DPDT SW5
U 1 1 5F9A887C
P 5450 4000
F 0 "SW5" V 5404 4348 50 0000 L CNN
F 1 "SW 6dB" V 5495 4348 50 0000 L CNN
F 1 "SW 4dB" V 5495 4348 50 0000 L CNN
F 2 "" H 5450 4200 50 0001 C CNN
F 3 "~" H 5450 4200 50 0001 C CNN
1 5450 4000
@ -73,7 +73,7 @@ L Switch:SW_Push_DPDT SW6
U 1 1 5F9A9356
P 6450 4000
F 0 "SW6" V 6404 4348 50 0000 L CNN
F 1 "SW 10dB" V 6495 4348 50 0000 L CNN
F 1 "SW 6dB" V 6495 4348 50 0000 L CNN
F 2 "" H 6450 4200 50 0001 C CNN
F 3 "~" H 6450 4200 50 0001 C CNN
1 6450 4000
@ -84,7 +84,7 @@ L Switch:SW_Push_DPDT SW7
U 1 1 5F9A9DFB
P 7450 4000
F 0 "SW7" V 7404 4348 50 0000 L CNN
F 1 "SW 15 dB" V 7495 4348 50 0000 L CNN
F 1 "SW 10 dB" V 7495 4348 50 0000 L CNN
F 2 "" H 7450 4200 50 0001 C CNN
F 3 "~" H 7450 4200 50 0001 C CNN
1 7450 4000
@ -95,7 +95,7 @@ L Device:R R18
U 1 1 5F84A296
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F 0 "R18" H 7820 5196 50 0000 L CNN
F 1 "180" H 7820 5105 50 0000 L CNN
F 1 "110" H 7820 5105 50 0000 L CNN
F 2 "" V 7680 5150 50 0001 C CNN
F 3 "~" H 7750 5150 50 0001 C CNN
1 7750 5150
@ -106,7 +106,7 @@ L Device:R R16
U 1 1 5F84992E
P 7150 5150
F 0 "R16" H 7220 5196 50 0000 L CNN
F 1 "180" H 7220 5105 50 0000 L CNN
F 1 "110" H 7220 5105 50 0000 L CNN
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F 3 "~" H 7150 5150 50 0001 C CNN
1 7150 5150
@ -117,7 +117,7 @@ L Device:R R15
U 1 1 5F8493F4
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F 0 "R15" H 6820 5196 50 0000 L CNN
F 1 "100" H 6820 5105 50 0000 L CNN
F 1 "180" H 6820 5105 50 0000 L CNN
F 2 "" V 6680 5150 50 0001 C CNN
F 3 "~" H 6750 5150 50 0001 C CNN
1 6750 5150
@ -128,7 +128,7 @@ L Device:R R13
U 1 1 5F848EAC
P 6150 5150
F 0 "R13" H 6220 5196 50 0000 L CNN
F 1 "100" H 6220 5105 50 0000 L CNN
F 1 "180" H 6220 5105 50 0000 L CNN
F 2 "" V 6080 5150 50 0001 C CNN
F 3 "~" H 6150 5150 50 0001 C CNN
1 6150 5150
@ -139,7 +139,7 @@ L Device:R R12
U 1 1 5F848A50
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F 0 "R12" H 5820 5196 50 0000 L CNN
F 1 "180" H 5820 5105 50 0000 L CNN
F 1 "220" H 5820 5105 50 0000 L CNN
F 2 "" V 5680 5150 50 0001 C CNN
F 3 "~" H 5750 5150 50 0001 C CNN
1 5750 5150
@ -150,7 +150,7 @@ L Device:R R10
U 1 1 5F84863A
P 5150 5150
F 0 "R10" H 5220 5196 50 0000 L CNN
F 1 "180" H 5220 5105 50 0000 L CNN
F 1 "220" H 5220 5105 50 0000 L CNN
F 2 "" V 5080 5150 50 0001 C CNN
F 3 "~" H 5150 5150 50 0001 C CNN
1 5150 5150
@ -194,7 +194,7 @@ L Device:R R17
U 1 1 5F83A102
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F 1 "75" V 7334 4850 50 0000 C CNN
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F 3 "~" H 7450 4850 50 0001 C CNN
1 7450 4850
@ -205,7 +205,7 @@ L Device:R R11
U 1 1 5F839033
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F 0 "R11" V 5243 4850 50 0000 C CNN
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F 1 "24" V 5334 4850 50 0000 C CNN
F 2 "" V 5380 4850 50 0001 C CNN
F 3 "~" H 5450 4850 50 0001 C CNN
1 5450 4850
@ -544,7 +544,7 @@ L Switch:SW_Push_DPDT SW9
U 1 1 60734165
P 9550 4000
F 0 "SW9" V 9504 4348 50 0000 L CNN
F 1 "SW 30 dB" V 9595 4348 50 0000 L CNN
F 1 "SW 20 dB" V 9595 4348 50 0000 L CNN
F 2 "" H 9550 4200 50 0001 C CNN
F 3 "~" H 9550 4200 50 0001 C CNN
1 9550 4000
@ -555,7 +555,7 @@ L Device:R R24
U 1 1 6073416B
P 9850 5150
F 0 "R24" H 9920 5196 50 0000 L CNN
F 1 "51" H 9920 5105 50 0000 L CNN
F 1 "47" H 9920 5105 50 0000 L CNN
F 2 "" V 9780 5150 50 0001 C CNN
F 3 "~" H 9850 5150 50 0001 C CNN
1 9850 5150
@ -566,7 +566,7 @@ L Device:R R22
U 1 1 60734171
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F 0 "R22" H 9320 5196 50 0000 L CNN
F 1 "51" H 9320 5105 50 0000 L CNN
F 1 "47" H 9320 5105 50 0000 L CNN
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F 3 "~" H 9250 5150 50 0001 C CNN
1 9250 5150
@ -577,7 +577,7 @@ L Device:R R23
U 1 1 60734177
P 9550 4850
F 0 "R23" V 9343 4850 50 0000 C CNN
F 1 "820" V 9434 4850 50 0000 C CNN
F 1 "220" V 9434 4850 50 0000 C CNN
F 2 "" V 9480 4850 50 0001 C CNN
F 3 "~" H 9550 4850 50 0001 C CNN
1 9550 4850
@ -1567,7 +1567,7 @@ L Device:R R14
U 1 1 5F839C25
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F 1 "75" V 6334 4850 50 0000 C CNN
F 1 "39" V 6334 4850 50 0000 C CNN
F 2 "" V 6380 4850 50 0001 C CNN
F 3 "~" H 6450 4850 50 0001 C CNN
1 6450 4850

62
KiCad/Attenuator.sch-bak
Unescape Escape View File

@ -40,7 +40,7 @@ L Switch:SW_Push_DPDT SW3
U 1 1 5F9A6A05
P 3450 4000
F 0 "SW3" V 3404 4348 50 0000 L CNN
F 1 "Sw 2dB" V 3495 4348 50 0000 L CNN
F 1 "SW 2dB" V 3495 4348 50 0000 L CNN
F 2 "" H 3450 4200 50 0001 C CNN
F 3 "~" H 3450 4200 50 0001 C CNN
1 3450 4000
@ -62,7 +62,7 @@ L Switch:SW_Push_DPDT SW5
U 1 1 5F9A887C
P 5450 4000
F 0 "SW5" V 5404 4348 50 0000 L CNN
F 1 "SW 5dB" V 5495 4348 50 0000 L CNN
F 1 "SW 6dB" V 5495 4348 50 0000 L CNN
F 2 "" H 5450 4200 50 0001 C CNN
F 3 "~" H 5450 4200 50 0001 C CNN
1 5450 4000
@ -84,7 +84,7 @@ L Switch:SW_Push_DPDT SW7
U 1 1 5F9A9DFB
P 7450 4000
F 0 "SW7" V 7404 4348 50 0000 L CNN
F 1 "SW 20 dB" V 7495 4348 50 0000 L CNN
F 1 "SW 15 dB" V 7495 4348 50 0000 L CNN
F 2 "" H 7450 4200 50 0001 C CNN
F 3 "~" H 7450 4200 50 0001 C CNN
1 7450 4000
@ -95,7 +95,7 @@ L Device:R R18
U 1 1 5F84A296
P 7750 5150
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F 1 "68" H 7820 5105 50 0000 L CNN
F 1 "180" H 7820 5105 50 0000 L CNN
F 2 "" V 7680 5150 50 0001 C CNN
F 3 "~" H 7750 5150 50 0001 C CNN
1 7750 5150
@ -106,7 +106,7 @@ L Device:R R16
U 1 1 5F84992E
P 7150 5150
F 0 "R16" H 7220 5196 50 0000 L CNN
F 1 "68" H 7220 5105 50 0000 L CNN
F 1 "180" H 7220 5105 50 0000 L CNN
F 2 "" V 7080 5150 50 0001 C CNN
F 3 "~" H 7150 5150 50 0001 C CNN
1 7150 5150
@ -139,7 +139,7 @@ L Device:R R12
U 1 1 5F848A50
P 5750 5150
F 0 "R12" H 5820 5196 50 0000 L CNN
F 1 "200" H 5820 5105 50 0000 L CNN
F 1 "180" H 5820 5105 50 0000 L CNN
F 2 "" V 5680 5150 50 0001 C CNN
F 3 "~" H 5750 5150 50 0001 C CNN
1 5750 5150
@ -150,7 +150,7 @@ L Device:R R10
U 1 1 5F84863A
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F 0 "R10" H 5220 5196 50 0000 L CNN
F 1 "200" H 5220 5105 50 0000 L CNN
F 1 "180" H 5220 5105 50 0000 L CNN
F 2 "" V 5080 5150 50 0001 C CNN
F 3 "~" H 5150 5150 50 0001 C CNN
1 5150 5150
@ -161,7 +161,7 @@ L Device:R R9
U 1 1 5F84830F
P 4750 5150
F 0 "R9" H 4820 5196 50 0000 L CNN
F 1 "300" H 4820 5105 50 0000 L CNN
F 1 "330" H 4820 5105 50 0000 L CNN
F 2 "" V 4680 5150 50 0001 C CNN
F 3 "~" H 4750 5150 50 0001 C CNN
1 4750 5150
@ -172,7 +172,7 @@ L Device:R R7
U 1 1 5F847F89
P 4150 5150
F 0 "R7" H 4220 5196 50 0000 L CNN
F 1 "300" H 4220 5105 50 0000 L CNN
F 1 "330" H 4220 5105 50 0000 L CNN
F 2 "" V 4080 5150 50 0001 C CNN
F 3 "~" H 4150 5150 50 0001 C CNN
1 4150 5150
@ -183,7 +183,7 @@ L Device:R R4
U 1 1 5F83A616
P 3150 5150
F 0 "R4" H 3220 5196 50 0000 L CNN
F 1 "470" H 3220 5105 50 0000 L CNN
F 1 "620" H 3220 5105 50 0000 L CNN
F 2 "" V 3080 5150 50 0001 C CNN
F 3 "~" H 3150 5150 50 0001 C CNN
1 3150 5150
@ -194,29 +194,18 @@ L Device:R R17
U 1 1 5F83A102
P 7450 4850
F 0 "R17" V 7243 4850 50 0000 C CNN
F 1 "270" V 7334 4850 50 0000 C CNN
F 1 "180" V 7334 4850 50 0000 C CNN
F 2 "" V 7380 4850 50 0001 C CNN
F 3 "~" H 7450 4850 50 0001 C CNN
1 7450 4850
0 1 1 0
$EndComp
$Comp
L Device:R R14
U 1 1 5F839C25
P 6450 4850
F 0 "R14" V 6243 4850 50 0000 C CNN
F 1 "75" V 6334 4850 50 0000 C CNN
F 2 "" V 6380 4850 50 0001 C CNN
F 3 "~" H 6450 4850 50 0001 C CNN
1 6450 4850
0 1 1 0
$EndComp
$Comp
L Device:R R11
U 1 1 5F839033
P 5450 4850
F 0 "R11" V 5243 4850 50 0000 C CNN
F 1 "33" V 5334 4850 50 0000 C CNN
F 1 "39" V 5334 4850 50 0000 C CNN
F 2 "" V 5380 4850 50 0001 C CNN
F 3 "~" H 5450 4850 50 0001 C CNN
1 5450 4850
@ -227,7 +216,7 @@ L Device:R R6
U 1 1 5F838BE4
P 3750 5150
F 0 "R6" H 3820 5196 50 0000 L CNN
F 1 "470" H 3820 5105 50 0000 L CNN
F 1 "620" H 3820 5105 50 0000 L CNN
F 2 "" V 3680 5150 50 0001 C CNN
F 3 "~" H 3750 5150 50 0001 C CNN
1 3750 5150
@ -494,7 +483,7 @@ L Device:R R21
U 1 1 60730E8E
P 8800 5150
F 0 "R21" H 8870 5196 50 0000 L CNN
F 1 "68" H 8870 5105 50 0000 L CNN
F 1 "47" H 8870 5105 50 0000 L CNN
F 2 "" V 8730 5150 50 0001 C CNN
F 3 "~" H 8800 5150 50 0001 C CNN
1 8800 5150
@ -505,7 +494,7 @@ L Device:R R19
U 1 1 60730E94
P 8200 5150
F 0 "R19" H 8270 5196 50 0000 L CNN
F 1 "68" H 8270 5105 50 0000 L CNN
F 1 "47" H 8270 5105 50 0000 L CNN
F 2 "" V 8130 5150 50 0001 C CNN
F 3 "~" H 8200 5150 50 0001 C CNN
1 8200 5150
@ -516,7 +505,7 @@ L Device:R R20
U 1 1 60730E9A
P 8500 4850
F 0 "R20" V 8293 4850 50 0000 C CNN
F 1 "270" V 8384 4850 50 0000 C CNN
F 1 "220" V 8384 4850 50 0000 C CNN
F 2 "" V 8430 4850 50 0001 C CNN
F 3 "~" H 8500 4850 50 0001 C CNN
1 8500 4850
@ -555,7 +544,7 @@ L Switch:SW_Push_DPDT SW9
U 1 1 60734165
P 9550 4000
F 0 "SW9" V 9504 4348 50 0000 L CNN
F 1 "SW 20 dB" V 9595 4348 50 0000 L CNN
F 1 "SW 30 dB" V 9595 4348 50 0000 L CNN
F 2 "" H 9550 4200 50 0001 C CNN
F 3 "~" H 9550 4200 50 0001 C CNN
1 9550 4000
@ -566,7 +555,7 @@ L Device:R R24
U 1 1 6073416B
P 9850 5150
F 0 "R24" H 9920 5196 50 0000 L CNN
F 1 "68" H 9920 5105 50 0000 L CNN
F 1 "51" H 9920 5105 50 0000 L CNN
F 2 "" V 9780 5150 50 0001 C CNN
F 3 "~" H 9850 5150 50 0001 C CNN
1 9850 5150
@ -577,7 +566,7 @@ L Device:R R22
U 1 1 60734171
P 9250 5150
F 0 "R22" H 9320 5196 50 0000 L CNN
F 1 "68" H 9320 5105 50 0000 L CNN
F 1 "51" H 9320 5105 50 0000 L CNN
F 2 "" V 9180 5150 50 0001 C CNN
F 3 "~" H 9250 5150 50 0001 C CNN
1 9250 5150
@ -588,7 +577,7 @@ L Device:R R23
U 1 1 60734177
P 9550 4850
F 0 "R23" V 9343 4850 50 0000 C CNN
F 1 "270" V 9434 4850 50 0000 C CNN
F 1 "820" V 9434 4850 50 0000 C CNN
F 2 "" V 9480 4850 50 0001 C CNN
F 3 "~" H 9550 4850 50 0001 C CNN
1 9550 4850
@ -1573,4 +1562,15 @@ B9 5C 77 77 B7 28 0A 2D 6D AD 0F 3F FC BD D9 D9 F9 F4 42 06 04 D1 EF F7 3D F7 FC
58 5A 9C 08 2B B4 00 00 00 00 49 45 4E 44 AE 42 60 82
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L Device:R R14
U 1 1 5F839C25
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F 0 "R14" V 6243 4850 50 0000 C CNN
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1 6450 4850
0 1 1 0
$EndComp
$EndSCHEMATC

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