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參數(shù)資料
| 型號： | CX77129 |
| 英文描述： | CX77129: System Smart? PAM CDMA/AMPS (824–849 MHz)|PA Modules for CDMA Handsets |
| 中文描述： | CX77129：系統(tǒng)智能？ PAM的碼分多址/安培（824-849兆赫）| CDMA手機功率放大器模塊 |
| 文件頁數(shù)： | 6/16頁 |
| 文件大小： | 246K |
| 代理商： | CX77129 |
Characterization Data
77129
System Smart PA Module for CDMA / AMPS (824–849 MHz)
6
Conexant
101384A
May 14, 2002
Characterization Data
The following graphs illustrate the characteristics of a typical CX77129 System Smart
Power
Amplifier under nominal operating conditions (V
CC
= 3.4 V V
REF
= 3.0 V room temperature) tested
in an evaluation board described in the following section.
Figure 1. Total Battery Current vs. Output Power (Digital Mode)
0
100
200
300
400
500
600
-20
-15
-10
-5
0
5
10
15
20
25
30
P
OUT
(dBm)
I
PR1
PR2
PR3
Figure 2. Total Battery Current in Low to Medium Power Range (Digital Mode)
0
25
50
75
100
125
150
-20
-15
-10
-5
0
5
10
P
OUT
(dBm)
I
PR1
PR2
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CX77129-12 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Amplifier. Other |
| CX77131 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CX77131 Last Time Buy Notification|PA Modules for CDMA Handsets |
| CX77133 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CX77133: PA Module for CDMA PCS (1850–1910 MHz)|PA Modules for CDMA Handsets |
| CX77140 | 制造商:SKYWORKS 制造商全稱:SKYWORKS 功能描述:PA Module for CDMA / AMPS (824-849 MHz) |
| CX77140-13 | 制造商:Skyworks Solutions Inc 功能描述:POWER AMP MODULE |
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