5
1.0
0.9
TA = 25 °C
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
100°90° 80° 70° 60° 50° 40° 30° 20° 10° 0° 10° 20° 30° 40° 50° 60° 70° 80° 90°100°
θ – ANGLE FROM OPTICAL CENTERLINE – DEGREES (CONE HALF ANGLE)
Figure 6. Relative Radiant Intensity vs.
Angular Displacement HSDL-4220.
1.0
0.9
TA = 25 °C
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
100°90° 80° 70° 60° 50° 40° 30° 20° 10° 0° 10° 20° 30° 40° 50° 60° 70° 80° 90°100°
θ – ANGLE FROM OPTICAL CENTERLINE – DEGREES (CONE HALF ANGLE)
Figure 7. Relative Radiant Intensity vs.
Angular Displacement HSDL-4230.
2
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
1E+5
TA = 25 °C
9 MHz
1E+6
1E+7
f – FREQUENCY – Hz
1E+8
Figure 8. Relative Radiant Intensity
vs. Frequency.