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Olson Technology OTM-3000-HR User Manual

Page 3

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025-000258 REV B

Page 3

3) F.C.C. OFFSET SELECTION

Each channel listed on the code card has an “OFFSET CODE” number in either the left or right hand column.
“OFFSET CODE” #1 corresponds to 0KHz offset, Code #2 is 12.5KHz, and Code #3 corresponds to
+25KHz offset.

To select the desired offset, simply set properly the 4-position DIP switches to the corresponding offset
code as shown in Figure #1.

Figure 1
OFFSET SELECT CHART
OTM-3000 HR MODULATOR