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STM351-2 PDF预览

STM351-2

更新时间: 2024-11-18 22:42:39
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 射频和微波射频放大器微波放大器无线本地环路高功率电源
页数 文件大小 规格书
3页 36K
描述
RF POWER MODULE WIRELESS LOCAL LOOP APPLICATIONS

STM351-2 技术参数

生命周期:ObsoleteReach Compliance Code:compliant
风险等级:5.72Is Samacsys:N
特性阻抗:50 Ω增益:21 dB
最大输入功率 (CW):14.77 dBm最大工作频率:351 MHz
最小工作频率:325 MHz最高工作温度:60 °C
最低工作温度:-20 °C封装主体材料:PLASTIC/EPOXY
封装等效代码:FLNG,2.21"H.SPACE电源:20 V
射频/微波设备类型:NARROW BAND HIGH POWER子类别:RF/Microwave Amplifiers
最大压摆率:425 mA技术:BIPOLAR
最大电压驻波比:1.5Base Number Matches:1

STM351-2 数据手册

 浏览型号STM351-2的Datasheet PDF文件第2页浏览型号STM351-2的Datasheet PDF文件第3页 
STM351-2  
RF POWER MODULE  
WIRELESS LOCAL LOOP APPLICATIONS  
PRELIMINARY DATA  
.
.
.
.
.
.
LINEAR POWER AMPLIFIER  
325-351 MHz  
20 VOLTS  
INPUT/OUTPUT 50 OHMS  
POUT 1.0 W  
(2.0 W PEP)  
=
AVG  
GAIN 21 dB  
=
CASE STYLE H170  
ORDERCODE  
STM351-2  
BRANDING  
STM351-2  
DESCRIPTION  
The STM351-2 module is designed to be used  
as a linear RF Power Amplifier for WLL or other  
fixed radio access subscriber applications.  
This particular model is one of several in de-  
sign covering the 300-500 MHz frequency  
range in individual bandwidths of 25 MHz  
each.  
PIN CONNECTION  
Band splits and corresponding part numbers  
for all bands are as follows:  
STM326-2  
300-326 MHz  
STM351-2  
STM376-2  
325-351 MHz PROTOTYPES  
350-376 MHz  
AVAILABLE  
STM401-2  
STM426-2  
STM451-2  
STM476-2  
STM500-2  
375-401 MHz  
400-426 MHz  
425-451 MHz  
450-476 MHz  
475-500 MHz  
1. RF Input  
5. IBB  
2. N/C  
3. GND  
4. N/C  
6. GND  
7. VCC (+20VDC)  
8. RF output  
°
=25 C)  
ABSOLUTE MAXIMUM RATINGS (T  
case  
Symbol  
VCC  
Parameter  
Value  
+21  
200  
500  
30  
Unit  
Vdc  
DC Supply Voltage  
ICC(q)  
ICC  
Quiescent Current (pin 7)  
Operating Current (pin 7)  
RF Input Power  
mAdc  
mAdc  
mW  
PIN  
POUT  
TSTG  
TC  
RF Output Power  
2.0  
WAVG  
°
Storage Temperature  
Operating Case Temperature  
-30 to +100  
C
°
20 to +60  
C
June 15, 1998  
1/3  

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