T0816 Datasheet, PDF (8/14 Pages) ATMEL Corporation – 3 - CHANNEL LASER DRIVER WITH RF OSCILLATOR

Characteristic Curves
Figure 4. Oscillator Frequency versus Resistor RF (RS = 7.5 kW)
550.0
500.0
450.0
400.0
350.0
300.0
250.0
200.0
4.0
+10%
-10%
5.0
6.0
7.0
8.0
RF(KW)
9.0
10.0
8 T0816
Figure 5. Oscillator Swing versus Resistor RS (RF = 7.5 kW)
120
100
80
60
40
20
0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
RS ( kOhm )
9.0
10.0
Figure 6. Oscillator Frequency Dependency of Swing
60
50
40
30
20
10
0
200.0
250.0
300.0
350.0
400.0
Frequency ( MHz )
450.0
500.0
4505G–DVD–09/03