TTE 滤波器 SE26

产品名称：TTE 滤波器 SE26  
型号：SE26  
描述：
SERIES NUMBER:SE26   
NUMBER OF POLES:5
INSERTION LOSS at 0.1 x f -3dBc dB MAXIMUM:0.5
STOPBAND
       ATTENUATION dBc MINIMUM:-60 
       FREQUENCY:2.20 x f 
-3dBc
 

NOTES:
? Operating Temperature Range: 
 0°C to +70°C 
? Number of Poles: 5 or 7
? VSWR: 1.5:1 Typical
? Input Power: 20 mW
? Case Type: Refer to Case Selection Guide
? Case Opti*: PCB or SMT
? Normalized Resp*e: Refer to Graphs
? Product Info: Refer to J Series 
TERMINATI*: 
50 Ω or 75 Ω 5 MHz - 100 MHz
PART NUMBER DERIVATION: 
SE36 *(R) -80M -50 -585 
 1 2 3 4 5 
1) Series, SE36 (which has 7 poles) 
2) “R” RoHS compliant. Allow for longer lead time.
3) f-3dBc
4) Terminati*
5) Case selection from the case selection guide. 
 
STOPBAND FREQUENCY CALCULATI*:
Using part number SE36-80M-50-585, we know 
that the filter is a 7 pole Elliptical Function 
lowpass filter. Scroll dow*series number 
SE36. Moving to the right we find the stopband 
specification listed as -60dBc minimum at 1.35 x 
f -3dBc. Thus, the -60dBc frequency is at 108 MHz 
(1.35 x 80 MHz).