B4182(2009) Ver la hoja de datos (PDF) - EPCOS AG
Número de pieza
componentes Descripción
Lista de partido
B4182 Datasheet PDF : 10 Pages
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SAW Components
SAW filter
Data sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
Center frequency
B4182
1882.5 MHz
T=
ZS =
ZL =
25 ± 2 ˚C
50 Ω
50 Ω
min.
fc
typ.
@ 25 ˚C
1882,5
max.
MHz
Maximum insertion attenuation
αmax
1850,0 ...1915,0 MHz
—
2,5
3,2 dB
Amplitude ripple (p-p)
∆α
1850,0 ...1915,0 MHz
—
0,8
1,4 dB
Return loss
1850,0 ...1915,0 MHz
9,0
10,0
— dB
Attenuation
800,0
1400,0
1930,0
1940,0
...1400,0
...1745,0
...1940,0
...3000,0
αabs
MHz
MHz
MHz
MHz
24,0
25,0
5,0
20,0
28,0
28,0
10,0
23,0
— dB
— dB
— dB
— dB
Please read cautions and warnings and
important notes at the end of this document.
3 November 16, 2009
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