AWT6108 Ver la hoja de datos (PDF) - ANADIGICS

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AWT6108

GSM850/GSM900/DCS/PCS Quad Band Power Amplifier Module With Integrated Power Control

ANADIGICS 

AWT6108

Figure 5: GSM850/GSM900 PMAX vs. Temperature @ Vramp=Vrampmax = 1.6V

(2TX slots)

38.0

37.5

VBATT = 3.5V, VREG = 2.8V

37.0

VRAMP = 1.6V, PW = 1154us

Pin = 2 dBm

36.5

36.0

35.5

35.0

34.5

34.0

33.5

33.0

32.5

32.0

820

830

840

850

860

870

880

890

900

910

920

Frequency (MHz)

GSM850, -20°C GSM900, -20°C GSM850, +25°C GSM900, +25°C GSM850, +85°C GSM900, +85°C

35.0

34.8

34.6

34.4

34.2

34.0

33.8

33.6

33.4

33.2

33.0

32.8

32.6

32.4

32.2

32.0

31.8

31.6

31.4

31.2

31.0

1700

Figure 6: DCS/PCS PMAX vs. Temperature @ Vramp = Vrampmax = 1.6V

(2TX slots)

VBATT = 3.5V, VREG = 2.8V

Temp = +25°C, PW = 1154us

VRAMP = 1.6V

1720

1740

DCS -20°C

1760

1780

1800

1820

1840

1860

Frequency (MHz)

PCS -20°C DCS +25°C PCS +25°C DCS +85°C

1880

1900

PCS +85° C

1920

8

PRELIMINARY DATA SHEET - Rev 1.0

08/2003

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