Alinco DX-70TH -AM/SSB-
Verstärkung fu: 20 Hz Min: -26,61 dB Werte: Verstärkung 300 Hz 500 Hz 1 kHz 1,5 kHz 2 kHz 3 kHz
dB
R4= 10 kOhm; fo: 20 kHz Max: 20,461 dB
20
R4=10 kOhm; 20,337 dB 20,455 dB 20,005 dB 19,345 dB 18,717 dB 17,627 dB
15
10
5
0
-5
-10
-15
-20
-25
50 100 200 500 1k 2k 5k 10k 20k
C2 R1 C3
R2
R1 = 1 MOhm R6 = 33 kOhm C2 = 22 nF
R5 R6 R7 R8
R2 = 100 kOhm R7 = 39 kOhm C3 = 4,7 nF
C1 R3
R3 = 100 kOhm R8 = 39 kOhm C4 = 2,2 nF
R4 = 10 kOhm R9 = 27 kOhm C5 = 180 pF
R9 C4 C5 R4
R5 = 10 kOhm C1 = 100 nF