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參數(shù)資料
| 型號： | AWT6123 |
| 廠商： | ANADIGICS INC |
| 元件分類： | 衰減器 |
| 英文描述： | GSM850/GSM900/DCS/PCS Quad Band Power Amplifier |
| 中文描述： | 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND HIGH POWER AMPLIFIER |
| 封裝： | 6 X 8 MM, SMT, 22 PIN |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 213K |
| 代理商： | AWT6123 |
Advanced Product Information - Rev 0.7
02-2003
3
AWT6123
Note: Power control outputs need to sink current to power down each power amplifier
Figure 3: Application Block Diagram For Single Output Power Control
GSM_IN
DCS/PCS Bias
V
APC_DCS/PCS
V
CCA_DCS/PCS
Reg
V
CCB
GSM_OUT
DCS/PCS_IN
DCS/PCS_OUT
V
REG_DCS/PCS
Power Control IC
V
APC_GSM
V
REG_GSM
V
CCA_GSM
GSM Bias
Reg
To
Flter
Switch
Vramp
EN_A
EN_B
~3.5mA
~3.5mA
-3.0 to +3.0mA
Figure 4: Application Block Diagram For Dual Output Power Control
BAND
EN_A
EN_B
GSM800/900
OFF
ON
DCS/PCS
ON
OFF
GSM_IN
DCS/PCS Bias
V
APC_DCS/PCS
V
CCA_DCS/PCS
V
CCB
GSM_OUT
DCS/PCS_IN
DCS/PCS_OUT
V
REG_DCS/PCS
V
REG_GSM
V
APC_GSM
GSM Bias
V
CCA_GSM
Reg
EN
Power Control IC
~7mA
-3.0 to +3.0mA
-3.0 to +3.0mA
To
Flter
Switch
To
Flter
Switch
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相關代理商/技術參數(shù) |
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| AWT6130 | 制造商:ANADIGICS 制造商全稱:ANADIGICS, Inc 功能描述:Cellular Dual Mode AMPS/CDMA 3.5V 29dBm Power Amplifier Module |
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| awt6130m7p9 | 制造商:ANADIGICS Inc 功能描述: |
| AWT6131 | 制造商:ANADIGICS 制造商全稱:ANADIGICS, Inc 功能描述:PCS/CDMA 3.5V/29dBm Linear Power Amplifier Module |
| awt6131m7p8 | 制造商:Rochester Electronics LLC 功能描述: 制造商:ANADIGICS Inc 功能描述: |
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