TEMEX
SAW B
ANDPASS
F
ILTER
FB F334
- BASE STATION - PCS-CDMA R
X
Specification
All performances include temperature variations
Source / load impedance (single ended)
Operating temperature range
Center frequency F
c
Bandwidth at –1.5 dB
Bandwidth at –35.0 dB
Bandwidth at –50.0 dB
Insertion loss at F
c
Amplitude ripple in F
c
± 0.615 MHz
Phase linearity in F
c
± 0.615 MHz
Ultimate attenuation
Package type & size
Length x width
Height
Pin Out
Input
Input return
Case Ground
2
17
1, 3, 4, 5, 6, 7, 8, 9, 10,
12, 13, 14, 15, 16, 17, 18
Note:
(1)
With matching network
Output
Output return
mm
2
mm
Ω
°C
MHz
MHz
MHz
MHz
dB
dB
deg
p-p
p-p
Minimum
0
Typical
50
Maximum
+80
70
1.26
1.50
1.80
20
23
1
10
50
DIP
73.0 x 20.0
6.5
11
8
Template on the amplitude, reference is minimum insertion loss
dB
To Be Grounded
Matching network for 50
Ω
/ 50
Ω
configuration
C
1
L
1
2
11
L
2
C
3
17
8
C
4
Input
50
Ω
C
2
Output
50
Ω
GND
GND
Temex Microsonics test fixture
L
1
= 200 nH / C
1
= 22 pF ± 5% / C
2
= 12 pF ± 5%
L
2
= 200 nH / C
3
= 22 pF ± 5% / C
4
= 12 pF ± 5%
L
1
and L
2
are tunable inductors
TBD = To be defined on customer PC board
1
This datasheet has been downloaded from
at this
TEMEX reserves the right to modify herein specifications and information at any time when necessary to provide optimum performance and cost.
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