LBN11530 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 115MHz SAW Filter 14.4MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
115MHz SAW Filter
14.4MHz Bandwidth
Part Number: LBN11530
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
MHz
114.9
115
115.1
Insertion Loss
dB
-
24.8
26.3
1 dB Bandwidth
MHz
14.1
14.15
3 dB Bandwidth
MHz
14.5
-
40 dB Bandwidth
MHz
-
15.5
15.6
Group delay
nsec
-
100
-
Variation(f0±7.05MHz)
Passband Variation
dB
-
0.8
1
Ultimate Rejection
dB
50
55
-
Absolute delay
usec
-
2.8
4
Subatrate Material
YZ LiNbO₃
Ambient Temperature
°C
Package Size
25
DIP3512 (35.0x12.8x4.7mm³)
Notes:
1. All specifications are based on the test circuit shown
2. In production, devices will be tested at room temperature to a guardbanded specification to ensure
electrical compliance over 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
Matching Configuration
L1
L2
L1=22nH L2=33nH
C1
C1=15pF
Source/Load Impedance=50 ohm
Notes - Component values may change depending
on board layout.
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Part Number
Rev. Date
Rev.
SP LBN11530
2005-1-27
2.0
Page 1/3
Phone: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]