LBN15904 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 159MHz SAW Filter 9.8MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
159MHz SAW Filter
9.8MHz Bandwidth
Part Number:LBN15904
Features
� For IF SAW filter
� High attenuation
� Single-ended operation
� Dual In-line Package
� No matching required for operation at 50Ω
� RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
MHz
158.8
159
159.2
Insertion Loss
dB
-
1.9
2.2
1dB Bandwidth
MHz
9.8
10.26
-
Input/output VSWR(154.5~163.5MHz)
1.8
2
Fc-50~Fc-30MHz
dB
42
48
Attenuation
Fc-30~Fc-15MHz
dB
36
45
Fc+30~Fc+50MHz
dB
35
36
Passband variation(154.5~163.5MHz)
dB
0.8
1
Material Temperature coefficient
KHz/°C
-10.81
Substrate Material
-
41LN
Ambient Temperature
°C
25
Operating Temperature Range
°C
-30
-
+70
Storage Temperature Range
°C
-55
-
+100
DC Voltage
V
0
Input Power
dBm
-
-
10
ESD Class
-
1A
Package Size
SMD5.0*5.0
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.
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Part Number
Rev. Date
Ver.
LBN15904
2012-01-17
1.0
Page 1/3
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