China Electronics Technology Group Corporation
No.26 Research Institute
115MHz SAW Filter
20MHz Bandwidth
Part Number:LBN11571
www.sipatsaw.com
SIPAT Co., Ltd.
Features
For IF SAW filter
High attenuation
Single-ended operation
Dual In-line Package
RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Center Frequency
Insertion Loss
1.5dB Bandwidth
28dB Bandwidth
Passband Variation
Absolute Delay
(fc
±
20/2M)
±
600khz
Rejection
(fc+BW)
(fc
±
20/2M)
±
1M
(fc
±
20/2M)
±
5M
Unit
MHz
dB
MHz
MHz
dB
usec
dB
dB
dB
dB
KHz/°C
-
°C
°C
°C
V
dBm
-
Minimum
114.85
-
20
Typical
115
24.9
20.1
21.12
Maximum
115.15
28
-
21.2
1.2
4.0
-
-
28
40
50
40
0.8
2.56
34
42
55
50
-10.81
YZ-LN
25
Ultimate Rejection
Material Temperature coefficient
Substrate Material
Ambient Temperature
Operating Temperature Range
Storage Temperature Range
DC Voltage
Input Power
ESD Class
Package Size
Notes:
1.
2.
-
-25
-45
-
-
0
+85
+105
-
-
1A
10
DIP2212 (22.2x12.8x4.7mm3)
All specifications are based on the test circuit shown;
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.
LBN11571
2011-12-20
1.0
Page
1/3
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