SAW Components
SAW filter
Data sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –40 ?C to +85 ?C
Z S = 50 ?
Z L = 50 ?
B9415
1575.42 MHz
min.
typ.
@ 25 ?C
max.
Center frequency
f C
1575.42
MHz
Maximum insertion attenuation
α max
1574.42 ... 1576.42 MHz
0.6
1.0 1)
dB
dB
Amplitude ripple (p-p)
1574.42 ... 1576.42 MHz
0.0
0.3
dB
Input VSWR
1574.42 ... 1576.42 MHz
1.2
1.6 2)
Output VSWR
Attenuation
1574.42 ... 1576.42 MHz
α
1.2
1.6 3)
500.0
894.0
1650.0
4000.0
... 894.0
... 1500.0
... 4000.0
... 6000.0
MHz
MHz
MHz
MHz
16
15
17
15
18
17
19
20
dB
dB
dB
dB
1)
2)
3)
0.9dB max. at -30 ?C ... 75 ?C
1.5 max. at -30 ?C ... 75 ?C
1.5 max. at -30 ?C ... 75 ?C
Please read cautions and warnings and
important notes at the end of this document.
3
January 23, 2009
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