b39251b5231h310 EPCOS AG, b39251b5231h310 Datasheet - Page 3

• Manufacturer Part Number: b39251b5231h310
• Description: Saw Components Saw If Filter
• Manufacturer: EPCOS AG

Data sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
Please read cautions and warnings and
important notes at the end of this document.
Nominal frequency
Minimum insertion attenuation
Amplitude ripple (p-p)
(including matching network)
Passband width
Phase ripple (p-p)
Average error vector magnitude
Group delay ripple (p-p)
Absolute group delay (mean)
Relative attenuation (relative to
Temperature coefficient of frequency
SAW Components
SAW IF filter
200.0 MHz ... 226.0 MHz
273.0 MHz ... 275.0 MHz
275.0 MHz ... 275.8 MHz
275.8 MHz ... 300.0 MHz
300.0 MHz ... 600.0 MHz
600.0 MHz ...
10.0 MHz ... 200.0 MHz
f
f
f
f
N
N
N
N
rel
rel
16.0 MHz
16.0 MHz
16.0 MHz
16.0 MHz
1.0 GHz
1.0 dB
3.0 dB
min
)
T
Z
Z
S
L
f
B
B
EVM
TC
3
N
min
rel
= –40 ˚C to +85 ˚C
=
=
1.0dB
3.0dB
f
May 07, 2010
50
50
min.
34.0
35.0
unbalanced and matching network
unbalanced and matching network
45
40
25
40
45
50
—
—
—
—
—
—
—
—
4
@ 25 ˚C
252.0
typ.
36.8
38.3
0.64
–87
9.2
0.3
1.8
30
52
46
26
50
45
55
65
4
max.
10.5
0.9
10
80
—
—
—
—
—
—
—
—
—
—
—
—
—
252.0 MHz
MHz
dB
dB
MHz
MHz
%
ns
dB
dB
dB
dB
dB
dB
dB
ppm/K
B5231
s