SAW Components
SAW Rx filter
PCS / WCDMA band II
Series/type:
Ordering code:
Date:
Version:
B9034
B39202B9034E210
October 20, 2006
1.1
©
EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SAW Components
SAW Rx filter
Data Sheet
Application
s
Low-loss RF filter for mobile telephone
B9034
1960.0 MHz
PCS systems, receive path (RX)
s
Useable passband 60 MHz
s
Useable for antenna diversity systems
s
Suitable for GPRS class 1 to 12
Features
Package size 2.0 x1.6 x 0.68 mm
3
Package code DCS4K
RoHS compliant
Approx. weight 0.009 g
Package for
Surface Mount Technology
(SMT)
s
Ni, gold-plated terminals
s
s
s
s
s
Pin configuration
s
1
s
3
s
2,4
Input, unbalanced
Output, unbalanced
To be grounded
1
3
4
2
Please read
cautions and warnings and
important notes
at the end of this document.
2
October 20, 2006
SAW Components
SAW Rx filter
Data Sheet
Characteristics with parallel matching elements
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T = –20 ˚C to +85 ˚C
Z
S
=
50
Ω ||
56 nH
Z
L
=
50
Ω
||12 nH
B9034
typ.
@ 25˚C
1960.0
B9034
1960.0 MHz
min.
Center frequency
Maximum insertion attenuation
1930.6 ... 1989.4
Amplitude ripple
(p-p)
1930.6 ... 1989.4
Input return loss
1930.6
Output return loss
1930.6
Attenuation
DC
1850.6
2040.0
2070.0
4500.0
5200.0
...
...
...
...
...
...
1850.6
1909.4
2070.0
4500.0
5200.0
6000.0
MHz
MHz
MHz
MHz
MHz
MHz
... 1989.4
... 1989.4
f
C
α
max
MHz
∆α
MHz
MHz
MHz
α
40
46
35
35
28
18
—
—
—
—
—
max.
—
MHz
2.7
1.2
12
11
4.4
2.9
9
8
dB
dB
dB
dB
48
48
47
46
35
24
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
Please read
cautions and warnings and
important notes
at the end of this document.
3
October 20, 2006
SAW Components
SAW Rx filter
Data Sheet
Characteristics with serial matching elements
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T = –20 ˚C to +85 ˚C
Z
S
=
50
Ω +
0.8 nH
Z
L
=
50
Ω
+ 0.8 nH
B9034
typ.
@ 25˚C
1960.0
B9034
1960.0 MHz
min.
Center frequency
Maximum insertion attenuation
1930.6 ... 1989.4
Amplitude ripple
(p-p)
1930.6 ... 1989.4
Input return loss
1930.6
Output return loss
1930.6
Attenuation
DC
1850.6
2040.0
2070.0
4500.0
5200.0
...
...
...
...
...
...
1850.6
1909.4
2070.0
4500.0
5200.0
6000.0
MHz
MHz
MHz
MHz
MHz
MHz
... 1989.4
... 1989.4
f
C
α
max
MHz
∆α
MHz
MHz
MHz
α
40
46
35
35
28
18
—
—
—
—
—
max.
—
MHz
2.7
1.2
11
11
4.3
2.9
9
8
dB
dB
dB
dB
48
48
47
46
35
24
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
Please read
cautions and warnings and
important notes
at the end of this document.
4
October 20, 2006
SAW Components
SAW Rx filter
Data Sheet
Characteristics without matching elements
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T = –30 ˚C to +85 ˚C
Z
S
=
50
Ω
Z
L
=
50
Ω
B9034
typ.
@ 25˚C
1960.0
B9034
1960.0 MHz
min.
Center frequency
Maximum insertion attenuation
1930.6 ... 1989.4
Amplitude ripple
(p-p)
1930.6 ... 1989.4
Input return loss
1930.6
Output return loss
1930.6
Attenuation
DC
1850.6
2040.0
2070.0
4500.0
5200.0
1)
max.
—
MHz
f
C
α
max
MHz
∆α
MHz
MHz
MHz
α
...
...
...
...
...
...
1850.6
1909.4
2070.0
4500.0
5200.0
6000.0
MHz
MHz
MHz
MHz
MHz
MHz
—
—
—
—
—
2.8
1.3
9
8
4.3
1)
dB
2.8
—
—
dB
dB
dB
... 1989.4
... 1989.4
40
46
35
35
28
18
49
49
48
46
35
24
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
4.0 dB max. for 0 ˚C to 85 ˚C (with pcb losses deembedded)
Please read
cautions and warnings and
important notes
at the end of this document.
5
October 20, 2006
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