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參數資料
| 型號： | ACPM-7881-TR1 |
| 廠商： | AGILENT TECHNOLOGIES INC |
| 元件分類： | 放大器 |
| 英文描述： | 1920 MHz - 1980 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 4 X 4 MM, 1.10 MM HEIGHT, LEAD FREE, SMT, 10 PIN |
| 文件頁數： | 1/12頁 |
| 文件大小： | 221K |
| 代理商： | ACPM-7881-TR1 |
Agilent ACPM-7881
W-CDMA Power Amplifier
Data Sheet
Features
Operating frequency: 1920 - 1980
MHz
28.5 dBm Linear Output Power @
3.5V
High Efficiency 46% PAE
Single bias, low quiescent current
(50mA)
Internal 50 ohm matching
networks for both RF input &
output
No regulated voltages required
3.2 - 4.5 V linear operation
4.0 x 4.0mm SMT Package
Low package profile, 1.1mm
Applications
W-CDMA Handsets
Data Cards
PDAs
Description
The ACPM-7881 is a high
performance W-CDMA power
amplifier module offered in a
4x4x1.1mm package. Designed
around Agilent Technologies’
GaAs Enhancement Mode
pHEMT process, the ACPM-
7881 offers premium power
added efficiency and linearity
in a very small form factor.
The PA is fully matched to 50
Ohms on the input and output.
Functional Block Diagram
The amplifier has excellent
ACLR and efficiency
performance at max Pout,
28.5dBm, and low quiescent
current (50mA) with a single
bias control voltage, Vctrl =
2.0V. No regulated voltages
are required to set the bias,
Vdd2 can be connected directly
to the battery.
Designed in a surface mount
RF package, the ACPM-7881 is
very cost and size competitive.
Vdd3
(10)
Vdd1
(1)
Vdd2
(5)
Vctrl
(4)
RF in
(2)
RF out
(8)
Gnd
(3,6,7,9)
Bias Control
MMIC
Module
Output
Match
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| ACPM-7886-BLK | 2010 MHz - 2025 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ACPM-7886 | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:TD-SCDMA Power Amplifier |
| ACPM-7886_09 | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:TD-SCDMA Power Amplifier |
| ACPM-7886-BLK | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:TD-SCDMA Power Amplifier |
| ACPM-7886-TR1 | 制造商:Avago Technologies 功能描述:POWER AMP TD-SCDMA 4X4MM |
| ACPM-7887-TR1 | 制造商:Avago Technologies 功能描述:PA MODULE, TD-SCDA PA, 4X4MM |
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