فنصٌٌ???'SPECTRUM ANALYSER BY MCS 1 (32X55) HALFB !"#  $  % &  ' (  )  *+  ,- ./  0  12  3  4  5  6  7  8  9  :;<  =  >  ?@A  B  C  D  E  F  G  H  I  J  K  L  MN  O  P  QR  S  TU  VWX  Y  Z  [  \  ]  ^  _  ` ~