Philips Semiconductors

Product data

SA2411

+20 dBm single chip linear amplifier for WLAN

2003 Feb 07

13

The last 5 curves are characterization data for supply voltage, temperature and power. The worst-case scenario is the combination of highest

temperature/lowest supply. The best-case scenario is the combination of lowest temperature and highest supply voltage. The data has been

taken using a non-modulated carrier at 2.5 GHz.

SR02481

25.00

30.00

35.00

40.00

45.00

50.00

2.8

3.0

3.2

3.4

3.6

Supply Voltage [V]

–30

0

25

70

85

Figure 20.

DC current vs. supply voltage, mode = high

SR02482

13.00

14.00

15.00

16.00

17.00

2.8

3.0

3.2

3.4

3.6

Supply Voltage [V]

–30

0

25

70

85

Figure 21.

Gain vs. supply voltage, mode = high

SR02483

17.00

18.00

19.00

20.00

2.8

3.0

3.2

3.4

3.6

Supply Voltage [V]

–30

0

25

70

85

Figure 22.

Output power vs. supply voltage, mode = high

SR02484

20.00

22.00

24.00

26.00

28.00

30.00

2.8

3.0

3.2

3.4

3.6

Supply Voltage [V]

–30

0

25

70

85

Figure 23.

Efficiency vs. supply voltage, mode = high

SR02485

–0.50

–0.25

0.00

0.25

0.50

2.8

3.0

3.2

3.4

3.6

Supply Voltage [V]

–30

0

25

70

85

Figure 24.

Detector error vs. supply voltage, mode = high