RI23110 Datasheet, PDF (12/22 Pages) Skyworks Solutions Inc. – CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)

Characterization Data
United States PCS Band (1850–1910 MHz)
RI23110
CDMA PCS 3–4 Volt Power Amplifier (1720–1910 MHz)
Figure 11. Adjacent Channel Power Ratio Magnitude (ACP) vs. Output Power
Vref = 3.0 V Vcc = 3.4 V 1.25 MHz offset
80.00
70.00
60.00
50.00
40.00
30.00
20.00
0.00
5.00
10.00
15.00
20.00
Output Power (dBm)
25.00
30.00
Figure 12. Digital Power Added Efficiency vs. Output Power
Vref = 3.0 V Vcc = 3.4 V
40.00
35.00
30.00
25.00
20.00
15.00
10.00
5.00
0.00
0.00
5.00
10.00
15.00
20.00
Output Pow er (dBm)
25.00
30.00
Legend
‹
1850 MHz @ –30 °C
‹
1850 MHz @ +25 °C
‹
1850 MHz @ +85 °C
„
1880 MHz @ –30 °C
„
1880 MHz @ +25 °C
„
1880 MHz @ +85 °C
Œ
1910 MHz @ –30 °C
Œ
1910 MHz @ +25 °C
Œ
1910 MHz @ +85 °C
12
Skyworks
100728C