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KT-1000 ( TRIO-Kenwood )

[Outline] [Adjust separation and pilot cancellation level] [Adjust SCA cancellation level]


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

 [VR9( R SCA ADJ ) minimum position]


Fig.3 Ch1: R-ch out , Ch2: FMSG-Mod. in Fig.4 FFT of  R-ch out ( 9kHz = 76kHz - 67kHz )

[VR9( R SCA ADJ ) maximum position]


Fig.5  Ch1: R-ch out , Ch2: FMSG-Mod. in Fig6. FFT of  R-ch out ( 9kHz = 76kHz - 67kHz )

[VR9( R SCA ADJ ) null position]
Fig.7 Ch1: R-ch out , Ch2: FMSG-Mod. in Fig8. FFT of  R-ch out ( 9kHz = 76kHz - 67kHz )