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參數(shù)資料
| 型號(hào)： | ACPM-7833-TR1 |
| 元件分類： | 放大器 |
| 英文描述： | 1850 MHz - 1910 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 4 X 4 MM, 1.10 MM HEIGHT, SMT, 10 PIN |
| 文件頁數(shù)： | 1/20頁 |
| 文件大小： | 208K |
| 代理商： | ACPM-7833-TR1 |
ACPM-7833
CDMA1900 (PCS) Power Amplifier Module
Data Sheet
Input
Vdd1
Power
Input
Match
On Chip
Inter-stage
Match
Bias Circuit
Passive
Output
Match
Vdd2
Vbias
Output
Vcntl
Single control bias setting for low Idq
and 40% PAE at Pout = 28.5 dBm
Description
The ACPM-7833 is a fully matched CDMA Power
amplifier
module.
Designed
around
Avago
Technologies’ new Enhancement Mode pHEMT
process, the ACPM-7833 offers premium performance
in a very small form factor. Fully matched to 50 Ohms
on the input and output.
The amplifier has excellent ACPR and efficiency
performance at max Pout and low quiescent current
with a single bias control voltage. For even lower
quiescent current, a dynamic bias control circuit can
be used by varying the voltage on the Vcntl pin
between 1.2V to 2.5V.
Designed in a surface mount RF package, the ACPM-
7833 is cost and size competitive.
The ACPM-7833 is another key component of the
Avago Technologies CDMAdvantage RF chipset.
Features
Operating frequency: 1850– 1910 MHz
28.5 dBm linear output power @ 3.4V
High efficiency: 40% PAE
Dynamic bias control for low midpower Idd
Very low quiescent current with single control
voltage
Internal 50 ohm matching networks for both RF IN/
OUT
3.2– 4.2V linear operation
cdma2000 1xRTT capable
Only 3 SMT parts needed
4.0 x 4.0 x 1.1 mm SMT package
Applications
CDMA handsets
Datacards
PDAs
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACPM-7868 | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:5 x 5 mm Power Amplifier Module Linear Quad-Band GSM/EDGE |
| ACPM-7868-BLK | 制造商:Avago Technologies 功能描述:PA MODULE, LINEAR EDGE, 5X5MM - Bulk |
| ACPM-7868-TR1 | 制造商:Avago Technologies 功能描述:PA MODULE, LINEAR EDGE, 5X5MM |
| ACPM-7881-BLK | 功能描述:射頻放大器 W-CDMA Amp 1920-1980MHz RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| ACPM-7881-TR1 | 功能描述:射頻放大器 W-CDMA Amp 1920-1980MHz RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
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