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参数资料
| 型号： | AWU6604RM45Q7 |
| 厂商： | ANADIGICS INC |
| 元件分类： | 放大器 |
| 英文描述： | 1710 MHz - 1785 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER |
| 封装： | 3 X 3 MM, 1 MM HEIGHT, ROHS COMPLIANT, MINIATURE, M45, 10 PIN |
| 文件页数： | 2/14页 |
| 文件大小： | 636K |
| 代理商： | AWU6604RM45Q7 |
10
Data Sheet - Rev 2.3
09/2010
AWU6604
33.7 mA Average Current over DG09 Profile
0.000
0.010
0.020
0.030
0.040
0.050
0.060
0.070
0.080
0.090
0.100
0.110
0.120
0.130
0.140
0.150
-60
-50
-40
-30
-20
-10
0
10
20
30
Antenna Power (dBm)
DG09
PDF
0
50
100
150
200
250
300
350
400
450
500
AWU6601
Current
(mA)
DG09 PDF
AWU6604 (mA)
Figure 21: PDF and Current
Figure 22: Typical Application Circuit
HELP3
TheAWU6604poweramplifiermoduleisbasedon
ANADIGICS proprietary HELP3 technology. The
PAisdesignedtooperateupto17dBminthelow
powermode,thuseliminatingtheneedforthreegain
state, while still maintaining low quiescent current
andhighefficiencyinlowandmediumpowerlevels.
ThePAcanstillbeoperatedas3gainstatedevice
if the customer chooses to. The directional “daisy
chainable”couplerisintegratedwithinthePAmodule,
thereforethereisnoneedforexternalcouplers.
TheAWU6604 has an integrated voltage regulator,
which eliminates the need for an external constant
voltage source. The PA is turn on/off is controlled
by VEN pin.A single VMODE control logic (VMODE1) is
neededtooperatethisdevice.
The DG09 power distribution (figure 15) highlights
theneedtoimprovethecurrentconsumptioninlow
andmediumpowerlevel.TheAWU6604isdesigned
tooperateupto17dBminthelowpowermodewith
verylowquiescentcurrent.Currentconsumptionfor
AWU6604isalsoplottedinthefigure5.
AWU6604 requires only two calibration sweeps for
systemcalibration,thussavingcalibrationtime.
Figure16showsoneapplicationexampleonmobile
board.C1andC2areRFbypasscapsandshould
be placed nearby pin 1 and pin 10. Bypass caps
C9andC5maynotbeneeded.Alsoa“T”matching
topology is recommended at PA RFIN and RFOUT
portstoprovidematchingbetweeninputTXFilterand
Duplexer/Isolator.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AWU6605 | 制造商:ANADIGICS 制造商全称:ANADIGICS, Inc 功能描述:HELP3TM Band 5 / WCDMA 3.4 V / 28.5 dBm Linear PA Module |
| AWU6605CRM45Q7 | 制造商:ANADIGICS Inc 功能描述: |
| AWU6605RM45P9 | 制造商:ANADIGICS 制造商全称:ANADIGICS, Inc 功能描述:HELP3TM Band 5 / WCDMA 3.4 V / 28.5 dBm Linear PA Module |
| AWU6605RM45Q7 | 制造商:ANADIGICS 制造商全称:ANADIGICS, Inc 功能描述:HELP3TM Band 5 / WCDMA 3.4 V / 28.5 dBm Linear PA Module |
| AWU6608 | 制造商:ANADIGICS 制造商全称:ANADIGICS, Inc 功能描述:HELP3TM Band 8 / WCDMA 3.4 V / 28.5 dBm Linear PA Module |
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