參數(shù)資料
型號: RMBA19500
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 衰減器
英文描述: PCS 2 Watt Linear GaAs MMIC Power Amplifier
中文描述: 1930 MHz - 1990 MHz RF/MICROWAVE NARROW BAND HIGH POWER AMPLIFIER
封裝: PLASTIC, SMD, 12 PIN
文件頁數(shù): 1/7頁
文件大?。?/td> 93K
代理商: RMBA19500
2003 Fairchild Semiconductor Corporation
May 2004
RMBA19500 Rev. C
R
RMBA19500
PCS 2 Watt Linear GaAs MMIC Power Amplifier
General Description
The RMBA19500 is a highly linear Power Amplifier. The
circuit uses our pHEMT process. It has been designed for
use as a driver stage for PCS base stations, or as the
output stage for Micro- and Pico-Cell base stations. The
amplifier has been optimized for high linearity requirements
for CDMA operation.
Features
2 Watt Linear output power at 36dBc ACPR1 for CDMA
operation
Small signal gain of 30dB typ.
Small outline SMD package
Absolute Ratings
Note:
1. Only under quiescent conditions—no RF applied.
Symbol
Parameter
Ratings
+10
-5
+5
-30 to +85
-40 to +100
Units
V
V
dBm
°C
°C
Vd
Vg
P
T
C
T
S
Drain Supply Voltage
Gate Supply Voltage
RF Input Power (from 50
Operating Case Temperature Range
Storage Temperature Range
1
RF
source)
Device
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