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參數(shù)資料
| 型號(hào)： | CX77141 |
| 英文描述： | CX77141: Product Summary|PA Modules for WCDMA Handsets |
| 中文描述： | CX77141：產(chǎn)品概要|功率放大器WCDMA手機(jī)模塊 |
| 文件頁(yè)數(shù)： | 6/16頁(yè) |
| 文件大小： | 246K |
| 代理商： | CX77141 |
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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(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| CX77144 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CX77144 Product Summary|PA Modules for CDMA Handsets |
| CX77301 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CX77301: PAM for Dual-Band EGSM / GPRS|PA Modules for GSM/GPRS Handsets |
| CX77302-11P | 制造商:Conexant Systems Inc 功能描述:IC, POWER AMPLIFIER FOR SONY ERICSSON, QFN |
| CX77304-15 | 制造商:SKYWORKS 制造商全稱:SKYWORKS 功能描述:PA Module for Dual-band GSM850 PCS1900 / GPRS Applications |
| CX77304-16 | 制造商:SKYWORKS 制造商全稱:SKYWORKS 功能描述:CX77304-16 PA Module for Tri-Band EGSM DCS PCS / GPRS |
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