China Electronics Technology Group Corporation
No.26 Research Institute
130.2MHz SAW Filter
6.2MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number:LBT13013
Features
For IF SAW filter
High attenuation
Single-ended operation
Dual In-line Package
RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
MHz
dB
Minimum
Typical
130.2
23.6
6.26
6.92
7.01
7.04
7.08
0.5
Maximum
Center Frequency
Insertion Loss
130.1
-
130.3
26
3dB Bandwidth
MHz
MHz
MHz
MHz
6.2
-
30 dB Bandwidth
7.0
7.3
7.4
8.0
1.2
4.0
-
40dB Bandwidth
-
45dB Bandwidth
50dB Bandwidth
Passband Variation
Absolute Delay
dB
usec
dB
-
-
3.78
53
Ultimate Rejection(f0±8.1MHz)
Material Temperature coefficient
Substrate Material
Ambient Temperature
Operating Temperature Range
Storage Temperature Range
DC Voltage
50
KHz/°C
-
-2.34
112-LT
25
°C
°C
-25
-45
-
+85
°C
-
+105
V
0
Input Power
dBm
-
-
-
10
ESD Class
1A
Package Size
DIP3512 (35*12.6*5.2mm3)
Notes:
1. All specifications are based on the test circuit shown;
2. In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room
temperature;
3. Electrical margin has been built into the design to account for the variations due to temperature drift and
manufacturing tolerances;
4. This is the optimum impedance in order to achieve the performance show.
Part Number
Rev. Date
Ver.
LBT13013
2011-12-29
1.0
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
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