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LMA442 PDF预览

LMA442

更新时间: 2024-09-24 22:31:11
品牌 Logo 应用领域
FILTRONIC 射频微波
页数 文件大小 规格书
4页 227K
描述
MEDIUM POWER PHEMT MMIC

LMA442 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.84Is Samacsys:N
特性阻抗:50 Ω构造:COMPONENT
增益:18 dB最大输入功率 (CW):12 dBm
最大工作频率:29500 MHz最小工作频率:26500 MHz
射频/微波设备类型:WIDE BAND MEDIUM POWERBase Number Matches:1

LMA442 数据手册

 浏览型号LMA442的Datasheet PDF文件第2页浏览型号LMA442的Datasheet PDF文件第3页浏览型号LMA442的Datasheet PDF文件第4页 
LMA4 4 2  
MEDIUM P OWER P HEMT MMIC  
·
FEATURES  
¨
¨
¨
¨
26.5 GHz to 29.5 GHz Frequency Band  
+22 dBm Output Power at 1dB Compression  
19 dB Gain  
+5 V Dual Bias Supply  
·
·
DES CRIP TION AND AP P LICATIONS  
The LMA442 is a medium power pHEMT amplifier that operates from 26.5 to 29.5 GHz. This 3-  
stage amplifier provides 19 dB linear power gain with 1-dB gain compression power output of  
greater than +22 dBm. The LMA442 is designed for LMDS/LMCS applications. Ground is provided  
to the circuitry through vias to the backside metallization.  
ELECTRICAL S P ECIFICATIONS @ TAm b ie n t = 2 5 °C  
(VDD = +5.0V, ZIN = ZOUT = 50W)  
Parameter  
Frequency Band  
Symbol  
F
Test Conditions  
Min  
26.5  
21  
Typ  
Max Units  
29.5  
GHz  
dBm  
dBm  
dB  
Power at 1-dB Compression  
Power at Saturation  
Small Signal Gain  
P-1dB  
PSAT  
S21  
75% IDSS  
75% IDSS  
75% IDSS  
22  
24  
23  
18  
19  
Small Signal Gain Flatness  
Input Return Loss  
dB  
DS21  
S11  
±1  
±2  
-8.5  
-7.5  
-30  
-10  
-10  
-40  
350  
dB  
Output Return Loss  
Reverse Isolation  
S22  
dB  
S12  
dB  
Saturated Drain Current  
IDSS  
250  
450  
mA  
P h o n e : (408) 988-1845  
Fa x: (408) 970-9950  
h ttp :// www.filss.com  
Re vis e d : 06/21/01  
Em a il: sales@filss.com  

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