KT-1000 ( TRIO-Kenwood )
[Outline]
[Adjust separation and
pilot cancellation level] [Adjust
SCA
cancellation level]
[Add inductance of OSC
coil]
Fig.1 Setup for SCA cancellation level adjustment. *1) Modulate wave1 by wave3 when measure SCA cancellation ratio. ( JIS C 6102-3 6.2.1) |
Fig.2 VR8:L-SCA-ADJ , VR9:R-SCA-ADJ |
Fig.3 Ch1: R-ch out , Ch2: FMSG-Mod. in | Fig.4 FFT of R-ch out ( 9kHz = 76kHz - 67kHz ) |
Fig.5 Ch1: R-ch out , Ch2: FMSG-Mod. in | Fig6. FFT of R-ch out ( 9kHz = 76kHz - 67kHz ) |
Fig.7 Ch1: R-ch out , Ch2: FMSG-Mod. in | Fig8. FFT of R-ch out ( 9kHz = 76kHz - 67kHz ) |