产品名称：TTE 滤波器 HE1141 
型号：HE1141 
描述：
SERIES NUMBER：HE1141 
NUMBER OF POLES：11  
INSERTION LOSS at 5.0 x f -3dBc dB MAXIMUM：0.5 
STOPBAND
        ATTENUATION dBc MINIMUM ：-40 
        FREQUENCY：0.94 x f -3dBc
 NOTES:
? Operating Temperature Range: 
 0°C to +70°C 
? Number of Poles: 7, 9 or 11
? VSWR: 1.5:1 Typical
? Input Power: 20 mW
? Case Type: Refer to Case Selection Guide
? Case Option: PCB,  
? Normalized : Refer to Graphs
? Product Info: Refer to HE Series