... 7.5dBMax. Frequency DeviationChannel Space: 25KHz ±5KHzChannel Space: 12.5KHz ±2.5KHzAudio Modulation+3dB (pre-emphasis by 6dB ... Space: 25KHz ≥70 dBChannel Space: 12.5KHz ≥60 dBFrequency Steup5 , 6.25 , 10 , 12.5 , 25 , 50 , 100kHZSpurious Radiation≤-30dBmInter modulation ... 3Adjacent Channel SelectionChannel Space: 25KHz ≥70 dBChannel Space: 12.5KHz ≥60 dBInter-modulation≥65 dBResistance≥84 dBSpurious ...