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Part Number
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4DFA |
|
Manufacturer
|
TOKO |
|
Description
|
(4DFA / 4DFB) Dielectric Filters |
|
Published
|
Apr 13, 2007 |
|
Detailed Description
|
Dielectric Filters for Surface Mounting
TYPE
#4DFA #4DFB
TYPE #4DFA (2 Pole SMD Type) / #4DFB (3 Pole Type)
Frequency...
|
|
Datasheet
|
4DFA
|
Overview
Dielectric Filters for Surface Mounting
TYPE
#4DFA #4DFB
TYPE #4DFA (2 Pole SMD Type) / #4DFB (3 Pole Type)
Frequency Range: 700~2500MHz Temperature Range: − 40°C~+ 85°C
#4DFA
12.
5 9.
6 GND 1 7 *12.
5 Max.
GND 5
Typical Characteristics
#4DFA-1575B-10
0 5 10 0 5 10
20 25 30 35 40 45 50
20 25
Attenuation
Return loss
30 35 40 45 50
1 GND 7
1.
5
OUT
IN
(Unit: mm)
* :: Depends on Center Frequency.
*
17.
5 14.
5 1 7 *12.
5 Max.
Center Frequency: 1,575.
4MHz
Span: 300MHz
#4DFB
5
0 5 10
#4DFB-915E-10
0 5 10
GND
20 25 30 35 40 45 50
20 25
11.
5
1.
5
OUT 1
GND IN
Attenuation
30 35
(Unit: mm)
* :: Depends on Center Frequency.
*
com
Return loss
40 45 50
Center Fr...
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