Olson Technology OTD-3000 - Manual (Page 10)

025-000053 REV G Page 10
EXAMPLE:
A) Example frequency of 114.00MHz is desired.
B) N = (114.00 + 45.75) / .25 = 639, the total switch value required.
C) Consult the chart above and locate the largest decimal number that is less than or equal to 639.
This would be 512. Place a “1” below 512.
Subtract this number from 639 to obtain the remainder for the next step. The remaining number will
be 127. (639-512=127)
D) Consult the chart and locate the largest number that is less than or equal to 127. This is 64. Place a “1”
below 64.
Subtract 64 from 127 to obtain the remainder (127-64=63)
E) Continue in this manner until the remainder is zero.
F) Place a “0” below all other decimal numbers that did not receive a “1”.
The resulting reversed binary number is:
1111 1110 0100
G) Consult the bandswitch chart on page 4 and 114.00MHz is between 97.50 and 211.25.Set the
bandswitch to: 011