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MHW2821-2 PDF预览

MHW2821-2

更新时间: 2024-11-01 22:30:07
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 射频和微波射频放大器微波放大器功率放大器高功率电源
页数 文件大小 规格书
6页 79K
描述
UHF Silicon FET Power Amplifier

MHW2821-2 技术参数

生命周期:Transferred包装说明:MOT CASE 301AB-02
Reach Compliance Code:unknown风险等级:5.15
Is Samacsys:N特性阻抗:50 Ω
构造:COMPONENT增益:17.9 dB
最大输入功率 (CW):26 dBm最大工作频率:950 MHz
最小工作频率:890 MHz最高工作温度:100 °C
最低工作温度:-30 °C封装主体材料:PLASTIC/EPOXY
封装等效代码:MOT CASE 301AB-02电源:12.5 V
射频/微波设备类型:NARROW BAND HIGH POWER子类别:RF/Microwave Amplifiers
最大压摆率:500 mA技术:HYBRID
最大电压驻波比:3Base Number Matches:1

MHW2821-2 数据手册

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Order this document  
by MHW2821/D  
SEMICONDUCTOR TECHNICAL DATA  
The RF Line  
Designed for 12.5 volt UHF power amplifier applications in industrial and  
commercial FM equipment operating from 806 to 950 MHz.  
–1: 20 W, 806870 MHz  
–2: 18 W, 890950 MHz  
RF POWER AMPLIFIER  
Specified 12.5 Volt Characteristics:  
RF Input Power: 250 mW (MHW2821–1)  
RF Input Power: 300 mW (MHW2821–2)  
RF Output Power: 20 W (MHW2821–1)  
RF Output Power: 18 W (MHW2821–2)  
LDMOS FET Technology  
Epoxy Glass Substrate Eliminates Possibility of Substrate Fracture  
50 Input/Output Impedance  
Guaranteed Stability and Ruggedness  
Cost Effective  
CASE 301AB–02, STYLE 1  
MAXIMUM RATINGS (Flange Temperature = 25°C)  
Rating  
Symbol  
Value  
Unit  
DC Supply Voltages  
V
,
12.5  
16  
Vdc  
bias  
, V  
V
S2 S3  
RF Input Power  
P
400  
23  
mW  
W
in  
RF Output Power  
P
out  
Operating Case Temperature Range  
Storage Temperature Range  
T
– 30 to +100  
– 30 to +100  
°C  
°C  
C
T
stg  
ELECTRICAL CHARACTERISTICS (V = V = 12.5 Vdc; V  
= 12.5 Vdc; T = +25°C, 50 system, unless otherwise noted)  
C
S2  
S3  
bias  
Characteristic  
Symbol  
Min  
Max  
Unit  
Frequency Range  
MHW2821–1  
MHW2821–2  
BW  
806  
890  
870  
950  
MHz  
Input Power (P  
Input Power (P  
= 20 W) (1)  
= 18 W) (1)  
MHW2821–1  
MHW2821–2  
P
250  
300  
mW  
dB  
out  
out  
in  
Power Gain (P  
Power Gain (P  
= 20 W) (1)  
= 18 W) (1)  
MHW2821–1  
MHW2821–2  
G
19  
17.9  
out  
out  
P
Efficiency (Rated P  
)
η
35  
%
out  
Harmonics (Rated P  
Reference) (1)  
2f  
o
3f  
o
– 40  
– 45  
dBc  
out  
Input VSWR (Rated P ) (1)  
out  
VSWR  
in  
3:1  
dB  
(1) Adjust P for specified P  
in  
.
(continued)  
out  
Motorola, Inc. 1996  

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