User's Manual

M7X and M7R Page 3-20 Operation

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Front Panel Display for 25 kHz and 12.5 kHz Channel Spacing

When setting the operating frequency of the radio for 12.5 kHz channel spacing, the frequency that must

be entered differs from the actual channel frequency. Table 3-2 shows the pattern used for 25 kHz and

12.5 kHz spaced channel frequencies from 225.0000 MHz to 225.1125 MHz. The pattern is the same for

any frequency.

Table 3-2 25 kHz and 12.5 kHz Channel Spacing Displays

Actual Frequency

(to 4 Decimal Places)

Channel Spacing Frequency to be Entered

at Radio's Front Pane

225.0000 MHz

225.0125 MHz

225.0250 MHz

225.0375 MHz

225.0500 MHz

225.0625 MHz

225.0750 MHz

225.0875 MHz

225.1000 MHz

225.1125 MHz

25 kHz

12.5 kHz

25 kHz

12.5 kHz

25 kHz

12.5 kHz

25 kHz

12.5 kHz

25 kHz

12.5 kHz

225.000 MHz

225.002 MHz

225.012 MHz

225.025 MHz

225.027 MHz

225.037 MHz

225.050 MHz

225.052 MHz

225.062 MHz

225.075 MHz

225.077 MHz

225.087 MHz

225.100 MHz

225.102 MHz

225.112 MHz