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Part Number
LBT11501L
Rev. Date
2009-11-12
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Ver.
2.0
Page 1/3
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115MHz SAW Filter
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Part Number: LBT11501L
Features
For IF SAW filter
Single-ended operation
Ceramic Surface Mount Package
Small size
RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
MHz
114.95
115
115.05
Insertion Loss
dB
-
9.3
10
1 dB Bandwidth
MHz
-
1.19
-
3 dB Bandwidth
MHz
1.5
1.65
-
40 dB Bandwidth
MHz
-
3.29
4
Passband Variation
dB
-
0.3
1
Absolute Delay
usec
-
1.78
-
Ultimate Rejection
dB
40
43
-
Material Temperature coefficient
KHz/°C
-2.1
Substrate Material
-
112LT
Ambient Temperature
°C
25
Operating Temperature Range
°C
-40
-
+85
Storage Temperature Range
°C
-45
-
+105
DC Voltage
V
0
Input Power
dBm
-
-
10
ESD Class
-
1A
Package Size
SMD19*6.5
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.