B39202B9030K310 データシートの表示（PDF） - EPCOS AG
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B39202B9030K310 Datasheet PDF : 8 Pages
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SAW Components
SAW RF filter
Data sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T = –25 ˚C to +55 ˚C
ZS = 50 Ω
ZL = 200 Ω
B9030
2017.50 MHz
Center frequency
min. typ. max.
@ 25 ˚C
fC
— 2017.5 — MHz
Maximum insertion attenuation
αmax
2010.0 ... 2025.0 MHz
—
Amplitude ripple (p-p)
∆α
2010.0 ... 2025.0 MHz
—
Input VSWR
2010.0 ... 2025.0 MHz
—
Output VSWR
2010.0 ... 2025.0 MHz
—
2.1
2.8 1) dB
0.3
1.0 2) dB
1.8
2.1
1.7
2.0
Group delay ripple (p-p)
2010.0 ... 2025.0 MHz
—
3
10 ns
Output amplitude balance (|S31/S21|)
2010.0 ... 2025.0 MHz
Output phase balance (φ(S31) – φ(S21)+180˚)
2010.0 ... 2025.0 MHz
Attenuation
0.0
1840.0
1970.0
1980.0
2045.0
2085.0
2120.0
2160.0
2300.0
3000.0
... 1840.0
... 1970.0
... 1980.0
... 1990.0
... 2085.0
... 2120.0
... 2160.0
... 2300.0
... 3000.0
... 6000.0
α
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
1) 3.2 dB max. at –30 ˚C ... 85 ˚C
2) 1.4 dB max. at –30 ˚C ... 85 ˚C
3) 7 dB attenuation at -30 ˚C ... 85 ˚C
–1.5 -1.1/-0.5 0.0 dB
–2.0 1.0/2.5 5.0 ˚
50
53
22
25
15
21
7
11
11 3) 14
22
24
30
34
36
40
42
45
42
62
— 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 March 16, 2006
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