SAW Components
SAW filter
Datasheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –10 ˚C to +70 ˚C
Z
S
=
50
Ω
Z
L
= 100
Ω
(balanced)
min.
Nominal frequency
Maximum insertion attenuation
1452.0 ... 1492.0
Amplitude ripple
(p-p)
1452.0 ... 1492.0
Input return loss
Output return loss
Attenuation
880.0
1530.0
1710.0
1920.0
2400.0
...
...
...
...
...
915.0
1410.0
1570.0
1575.0
1785.0
1980.0
2500.0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
α
47
30
30
34
34
34
30
51
38
36
38
38
38
34
—
—
—
—
—
—
—
f
N
α
max
MHz
∆α
MHz
—
10
9
0.7
13
12
1.8
—
—
—
3.0
3.5
—
typ.
@ 25 ˚C
1472.00
max.
—
B1647
1472.00 MHz
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Group delay ripple
(p-p)
1452.0 ... 1492.0
MHz
—
12
25
ns
Please read
cautions and warnings and
important notes
at the end of this document.
3
May 11, 2010
EPCOS [ EPCOS ]
