ISL3984 Datasheet, PDF (6/7 Pages) Intersil Corporation – 2.4GHz Power Amplifier and Detector

ISL3984
Typical Performance Curves (Continued)
2.7V
3V
3.3V
3.6V
CENTER FREQUENCY 2450MHz
SPAN 50MHz
INPUT POWER -2dBm
FIGURE 9. DSSS OUTPUT SIGNAL OVER VOLTAGE
0.9
0.8
0.7
0.6
0.5
0.4
0.3
2.7V
0.2
3.6V
0.1
0
13 14 15 16 17 18 19 20
OUTPUT POWER (dBm)
FIGURE 11. DETECTOR OUTPUT OVER VOLTAGE
-40C
25C
85C
CENTER FREQUENCY 2450MHz
SPAN 50MHz
INPUT POWER -2dBm
FIGURE 10. DSSS OUTPUT SIGNAL OVER TEMPERATURE
0.9
0.8
0.7
85^oC
0.6
25^oC
0.5
0.4
0.3
-40^oC
0.2
0.1
13
14 15 16 17 18 19 20
OUTPUT POWER (dBm)
FIGURE 12. DETECTOR OUTPUT OVER TEMPERATURE
6