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QBS-428 PDF预览

QBS-428

更新时间: 2024-11-25 18:51:27
品牌 Logo 应用领域
SPECTRUM 高功率电源射频微波
页数 文件大小 规格书
2页 162K
描述
Narrow Band High Power Amplifier, 925MHz Min, 960MHz Max, E52-6025

QBS-428 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.84构造:MODULE
增益:14 dB最大工作频率:960 MHz
最小工作频率:925 MHz射频/微波设备类型:NARROW BAND HIGH POWER
Base Number Matches:1

QBS-428 数据手册

 浏览型号QBS-428的Datasheet PDF文件第2页 
POWER AMPLIFIERS  
GSM EDGE Tower Top/Booster Power Amplifiers  
QBS-427 & QBS-428  
FEATURES  
• +45 dBm GSM  
+42 dBm EDGE  
• 925 to 960 MHz or  
1805 to 1885 MHz  
• ETSI Qualified  
• Bypass Switch (-2 dB)  
• Drive Level +41 dBm  
2
• 1 to 10 dB I C Attenuator  
Control of Gain  
• Faults  
VSWR  
Input Overdrive  
REMEC’s QBS-427 and QBS-428 GSM Tower Top/Booster  
power amplifiers allow for efficient extension coverage of new  
and existing base station sites. These amplifiers ensure quality  
of transmission and can be custom designed for specified  
performance. Call the factory today with your specific  
requirements.  
QBS-427  
QBS-428  
REMEC Mobile Wireless Infrastructure 2144 Franklin Drive N.E.  
Palm Bay, FL 32905-4021  
Tel: 321.727.1838  
Fax 321.727.3729  
Sales: 1.800.226.1772  
Internet: www.remec.com  

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