TSOP21..TE1
Vishay Telefunken
0° 10° 20°
30°
40°
1.0
0.9
50°
0.8
60°
70°
0.7
80°
0.6 0.4 0.2 0 0.2 0.4 0.6
95 11339p2
drel – Relative Transmission Distance
Figure 13. Vertical Directivity ϕy
0° 10° 20°
30°
40°
1.0
0.9
50°
0.8
60°
70°
0.7
80°
0.6 0.4 0.2 0 0.2 0.4 0.6
95 11340p2
drel – Relative Transmission Distance
Figure 14. Horizontal Directivity ϕx
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Document Number 82116
Rev. 4, 30-Mar-01