®
RF360 Europe GmbH
A Qualcomm – TDK Joint Venture
SAW Components
SAW Tx Filter
LTE Band 13
Series/type:
Ordering code:
Date:
Version:
B9475
B39781B9475M410
December 01, 2010
2.0
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SAW Components
SAW Tx Filter
Datasheet
Application
s
s
s
s
B9475
782.0 MHz
Low-loss RF filter for LTE systems (Tx)
Impedance 50Ω input and output
Unbalanced / unbalanced operation
Usable passband 10MHz
Features
s
s
s
s
s
s
s
Package size 1.4 x1.1 x 0.4 mm
3
RoHS compatible
Approximate weight 0.003 g
Package for
Surface Mount Technology
(SMT)
Ni, gold-plated terminals
Electrostatic Sensitive Device
(ESD)
Moisture Sensitivity Level 3
Pin configuration
s
1
s
4
s
2,3,5
Input
Output
To be grounded
Please read
cautions and warnings and
important notes
at the end of this document.
2
December 01, 2010
SAW Components
SAW Tx Filter
Datasheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –30 ˚C to +85 ˚C
Z
S
=
50
Ω (unbalanced)
Z
L
=
50
Ω (unbalanced)
B9475
782.0 MHz
min.
Center frequency
Maximum insertion attenuation
777.0 ... 787.0MHz
Amplitude ripple (p-p)
777.0 ...
Input VSWR
777.0
Output VSWR
777.0
Absolute attenuation
11
716.0
728.0
746.0
756.0
799.0
808.0
869.0
1554.0
1565.0
1597.0
1805.0
1930.0
2110.0
2331.0
2400.0
3108.0
...
787.0MHz
α
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
716.0MHz
728.0MHz
746.0MHz
756.0MHz
768.0MHz
805.0MHz
818.0MHz
894.0MHz
1565.0MHz
1585.0MHz
1607.0MHz
1880.0MHz
1990.0MHz
2170.0MHz
2361.0MHz
2484.0MHz
3148.0MHz
45
45
45
45
20
15
30
30
25
45
45
30
30
30
40
35
15
—
...
787.0MHz
—
f
C
α
max
—
—
typ.
@ 25 ˚C
782.0
max.
—
MHz
2.3
2.7
dB
CTQ
787.0MHz
—
0.6
1.0
1.7
2.0
1.8
2.2
79
66
55
51
30
27
66
66
54
54
54
51
49
47
48
47
43
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
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
December 01, 2010
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