sky65238 Skyworks Solutions, Inc., sky65238 Datasheet - Page 8

• Manufacturer Part Number: sky65238
• Description: Sky65238 Power Amplifier Module With Integrated Baw Filter For Wlan Applications
• Manufacturer: Skyworks Solutions, Inc.

PRELIMINARY DATA SHEET • SKY65238 WLAN PAM WITH BAW FILTER
8
May 21, 2008 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 200743D
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
–10
–20
–30
–40
–50
–60
–70
0
2.407
1000
900
800
700
600
500
400
300
200
100
0
Figure 12. Individual Stage Currents and Total Current vs. RF Output Power
15
Figure 11. Output Spectrum Response for 802.11b CCK-Coded Signal
2.413
16
2.419
17
18
I
I
I
I
2.425
CC
CC
CC
CC
1
2
3
Total
19
(P
2.431
20
OUT
P
= +29 dBm)
P
OUT
OUT
Frequency (GHz)
21
= +29 dBm
2.437
(dBm)
22
2.443
23 24
2.449
25
2.455
26
27
2.461
28
2.467
29