LBN34002 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 340MHz SAW Filter 22MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
340MHz SAW Filter
22MHz Bandwidth
Part Number: LBN34002
Features
— For RF SAW filter
— Single-ended operation
— Ceramic Surface Mount Package
— Small size
— No matching required for operation at 50Ω
— RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
MHz
-
340
-
Insertion Loss
dB
-
1.2
4
1 dB Bandwidth
MHz
20
25.78
-
2 dB Bandwidth
MHz
21
29.08
-
3 dB Bandwidth
MHz
22
30.74
-
Passband Variation(f0±10MHz)
dB
-
0.6
1
1～305MHz
dB
20
25
-
Ultimate Rejection
390～700MHz
dB
20
25
-
Material Temperature coefficient
KHz/°C
-23.12
Substrate Material
-
41LN
Ambient Temperature
°C
25
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.
LBN34002
2010-12-24
1.0
Page 1/3
Tel: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]