參數(shù)資料
型號(hào): RMPA1967
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類(lèi): 衰減器
英文描述: US-PCS CDMA, CDMA2000-1X and WDCMA Power Edge? Power Amplifier Module
中文描述: 1850 MHz - 1910 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER
封裝: 3 X 3 MM, 1 MM HEIGHT, LEAD FREE, LCC-8
文件頁(yè)數(shù): 1/9頁(yè)
文件大?。?/td> 124K
代理商: RMPA1967
2005 Fairchild Semiconductor Corporation
RMPA1967 Rev. F
1
www.fairchildsemi.com
May 2005
R
RMPA1967
US-PCS CDMA, CDMA2000-1X and WDCMA
Power Edge Power Amplifier Module
Features
Single positive-supply operation and low power and
shutdown modes
40% CDMA/WCDMA efficiency at +28 dBm average output
power
Compact lead-free compliant, LCC package-
(3.0 x 3.0 x 1.0 mm nominal)
Internally matched to 50 Ohms and DC blocked RF
input/output
Meets CDMA2000-1XRTT/WCDMA performance require-
ments
Meets HSDPA performance requirements
Alternative pin-out to Fairchild RMPA1965
General Description
The RMPA1967 power amplifier module (PAM) is designed for
CDMA, CDMA2000-1X, WCDMA and HSDPA personal commu-
nications system (PCS) applications. The 2-stage PAM is inter-
nally matched to 50 Ohms to minimize the use of external
components and features a low-power mode to reduce standby
current and DC power consumption during peak phone usage.
High power-added efficiency and excellent linearity are
achieved using Fairchild RF’s InGaP Heterojunction Bipolar
Transistor (HBT) process.
Device
Functional Block Diagram
Vcc2
RF OUT
GND
GND
Vref
Vmode
RF IN
Vcc1
(paddle ground on
package bottom)
(Top View)
1
2
3
4
8
7
6
5
DC Bias Control
Input
Match
Output
Match
MMIC
相關(guān)PDF資料
PDF描述
RMPA2059 WCDMA PowerEdge Power Amplifier Module
RMPA2259 28 dBm WCDMA PowerEdge Power Amplifier Module
RMPA2263 WCDMA Power Amplifier Module 1920-1980 MHz
RMPA2265 Dual Band WCDMA Power Amplifier Module 1850 to 1910 MHz and 1920 to 1980 MHz
RMPA2271 WCDMA/UMTS Power Edge Power Amplifier Module with Integrated Power Detector
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RMPA2059 功能描述:射頻放大器 3V WCDMA PA RoHS:否 制造商:Skyworks Solutions, Inc. 類(lèi)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(lèi)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
RMPA2259 功能描述:射頻放大器 3.4V WCDMA/CDMA PA RoHS:否 制造商:Skyworks Solutions, Inc. 類(lèi)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(lèi)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
RMPA2259G 制造商:Rochester Electronics LLC 功能描述: 制造商:Fairchild Semiconductor Corporation 功能描述:
RMPA2263 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:WCDMA Power Amplifier Module 1920-1980 MHz
RMPA2265 功能描述:射頻放大器 1850-1910 MHZ/1920- 1980 MHZ DUAL BAND RoHS:否 制造商:Skyworks Solutions, Inc. 類(lèi)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(lèi)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