LBN23001 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 230.4MHz SAW Filter 60MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
230.4MHz SAW Filter
60MHz Bandwidth
Part Number: LBN23001
Features
— For IF SAW filter
— Balance-ended operation
— Ceramic Surface Mount Package
— Small size
— RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
MHz
-
230.4
-
Insertion Loss
dB
-
11
15
1.5 dB Bandwidth
MHz
60
66.8
-
3 dB Bandwidth
MHz
-
69.3
-
Passband Variation(f0±30MHz)
dB
-
0.7
1.5
Group Delay Variation at F0
nsec
300
356.4
400
Input/Output VSWR(f0±30MHz)
-
-
2/2.2
2.5
110～170MHz
dB
45
50
-
Ultimate Rejection
290～350MHz
dB
45
45
-
Material Temperature coefficient
KHz/°C
-18.9
Substrate Material
-
128LN
Ambient Temperature
°C
25
DC Voltage
V
0
Input Power
dBm
-
-
10
ESD Class
-
1A
Package Size
SMD7.0*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 4 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.
LBN23001
2011-06-02
2.0
Page 1/3
Tel: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]