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PDF B4142 Data sheet ( Hoja de datos )
| Número de pieza | B4142 | |
| Descripción | SAW Components | |
| Fabricantes | EPCOS | |
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SAW Components
Data Sheet B4142
1 page  
SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
Center frequency
T = -25 to +15˚C
ZS = 50 Ω
ZL = 50 Ω
min.
fc —
typ.
1842,5
Maximum insertion attenuation
1805,0 ...1815,0
1815,0 ...1870,0
1870,0 ...1880,0
αmax
MHz
MHz
MHz
—
—
—
3,1
2,8
2,6
Amplitude ripple (p-p)
1805,0
1815,0
1870,0
...1815,0
...1870,0
...1880,0
∆α
MHz
MHz
MHz
—
—
—
1,3
1,0
0,8
Input VSWR
1805,0 ...1880,0 MHz
— 2,3
Output VSWR
1805,0 ...1880,0 MHz
— 2,3
Attenuation
10,0
1720,0
1765,0
1920,0
1930,0
3120,0
...1720,0
...1765,0
...1785,0
...1930,0
...3120,0
...4000,0
α
MHz
MHz
MHz
MHz
MHz
MHz
20,0 21,0
25,0 30,0
9,0 14,0
15,0 26,0
20,0 25,0
17,0 30,0
B4142
1842,50 MHz
max.
— MHz
3,8 dB
3,0 dB
3,0 dB
2,0 dB
1,2 dB
1,2 dB
3,0
3,0
— dB
— dB
— dB
— dB
— dB
— dB
5 Jun 09, 2005
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet B4142.PDF ] | |
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