B4300 データシートの表示（PDF） - EPCOS AG
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B4300 Datasheet PDF : 7 Pages
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SAW Components
SAW RF filter
Preliminary data
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –40 ˚C to +85 ˚C
ZS = 50 Ω
ZL = 50 Ω
Center frequency
min.
typ.
@ 25 ˚C
fC
—
1575.42
Maximum insertion attenuation
αmax
1573.92 ... 1576.92 MHz
—
1.0
Amplitude ripple (p-p)
∆α
1573.92 ... 1576.92 MHz
—
0.1
VSWR
1573.92 ... 1576.92 MHz
—
1.3
Attenuation
α
1.00 ... 810.00 MHz
810.00 ... 1453.00 MHz
1453.00 ... 1525.00 MHz
1625.00 ... 1710.00 MHz
1710.00 ... 1749.00 MHz
1749.00 ... 1785.00 MHz
1785.00 ... 1920.00 MHz
1920.00 ... 2200.00 MHz
2200.00 ... 2450.00 MHz
2450.00 ... 2700.00 MHz
2700.00 ... 4000.00 MHz
41
45
40
45
37
44
40
50
43
50
44
50
43
50
41
52
35
40
40
50
30
35
B4300
1575.42 MHz
max.
—
MHz
1.3 dB
0.6 dB
1.7
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
Please read cautions and warnings and
important notes at the end of this document.
3 January 26, 2011
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