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Q & Directivity Index
100
Q
10
1
20
50
100
200
Figure 4
Harmonic Distortion : 10% Rated Power
120
110
100
90
80
70
60
50
20
50
100
Figure 5
Harmonic Distortion : 1% Rated Power
110
100
90
80
70
60
50
40
20
50
100
200
Figure 6
500
1k
2k
Frequency (Hz)
200
500
1k
2k
Frequency (Hz)
500
1k
2k
Frequency (Hz)
20
Di
10
0
5k
10k
20k
5k
10k
20k
2nd Harmonic
3rd Harmonic
5k
10k
20k
2nd Harmonic
3rd Harmonic
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