SAW Components
SAW RF filter
Data sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T =
Z
S
=
Z
L
=
0 ˚C to +70 ˚C
50
Ω
50
Ω
min.
Center frequency
f
C
—
typ.
@ 25 ˚C
915.00
max.
—
B3588
915.00 MHz
MHz
Maximum insertion attenuation
α
max
902.00 ... 928.00 MHz
Amplitude ripple
(p-p)
902.00 ... 928.00 MHz
∆α
—
2.9
3.3
dB
—
0.9
1.5
dB
Attenuation
(relative to
α
max
)
10.00 ... 800.00
800.00 ... 845.00
845.00 ... 880.00
947.00 ... 992.00
992.00 ... 1020.00
1020.00 ... 1200.00
α
rel
MHz
MHz
MHz
MHz
MHz
MHz
TC
f
50
45
35
15
35
45
—
55
50
43
22
45
50
–30
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
ppm/K
Temperature coefficient of frequency
Please read
cautions and warnings and
important notes
at the end of this document.
3
August 21, 2008
EPCOS [ EPCOS ]
