參數(shù)資料
型號(hào): RMPA1850
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 衰減器
英文描述: Quad Band GSM/GPRS Power Amplifier Module
中文描述: 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
封裝: 7 X 10 MM, 1.60 MM HEIGHT, MODULE-12
文件頁數(shù): 1/9頁
文件大小: 120K
代理商: RMPA1850
2004 Fairchild Semiconductor Corporation
RMPA1850 Rev. A1
1
www.fairchildsemi.com
December 2004
R
RMPA1850
Quad Band GSM/GPRS Power Amplifier Module
Features
I
Quad band, matched module
I
High efficiency- 55% GSM850/900, 50% DCS/PCS
I
Integrated power control function
I
Compact 7*10*1.6mm module
I
InGaP HBT technology
I
GPRS class 12 capable
I
Ruggedness 10:1
I
50 dB power control range
General Description
The RMPA1850 power amplifier module (PAM) is designed for
GSM/GPRS cellular handset applications. The PAM a fully
input and output 50
matched. It also includes integrated power
control and band select.
Functional Block Diagram
BAND SELECT
1
12
7
6
5
4
3
2
8
11
9
10
CMOS
Power
Controller
DCS/PCS IN
TX EN
VBAT
VREG
VRAMP
GSM IN
Match
Match
Match
Match
VOUT
VCC2
VCC2
DCS/PCS OUT
GSM OUT
Power
Sensing
Power
Sensing
相關(guān)PDF資料
PDF描述
RMPA1852 Quad-Band GSM/EDGE PA Module
RMPA19000 18-22 GHz Power Amplifier MMIC
RMPA1959 PCS 3.4V CDMA & CDMA2000-1X PowerEdge Power Amplifier Module
RMPA1963 US-PCS CDMA, CDMA2000-1X and WCDMA Power Amplifier Module
RMPA1965 US-PCS CDMA, CDMA2000-1X and WCDMA PowerEdge Power Amplifier Module
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RMPA1852 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Quad-Band GSM/EDGE PA Module
RMPA19000 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:18-22 GHz Power Amplifier MMIC
RMPA1901-53 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROWAVE/MILLIMETER WAVE AMPLIFIER|SINGLE|GAAS|QFP|12PIN|PLASTIC
RMPA1951-102 制造商:RAYTHEON 制造商全稱:RAYTHEON 功能描述:3V PCS CDMA Power Amplifier Module
RMPA1959 功能描述:射頻放大器 3.4V PCS CDMA PA Module 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