|
MOD RATE (HZ) |
MEASURED FM DEVIATION (kHz) |
|
|
WITHOUT TRACK MODE |
WITH TRACK MODE |
|
|
10 k |
5.07 |
5.06 |
|
5 k |
5.07 |
5.06 |
|
1 k |
5.07 |
5.13 |
|
500 |
5.07 |
5.12 |
|
200 |
5.07 |
5.44 |
|
100 |
5.07 |
6.40 |
|
90 |
5.07 |
6.61 |
|
80 |
5.07 |
6.80 |
|
70 |
5.07 |
6.74 |
|
60 |
5.07 |
6.01 |
|
50 |
5.08 |
4.46 |
|
40 |
5.07 |
2.75 |
|
30 |
5.06 |
1.44 |
|
20 |
5.06 |
0.61 |
Note
that the accuracy is greatly degraded whenever the modulation rate falls below
500 Hz, when in the track mode.