LBS14061 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 140MHz SAW Filter 0.47MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
140MHz SAW Filter
0.47MHz Bandwidth
Part Number: LBS14061
Specifications
Parameter
Center Frequency
Insertion Loss
1 dB Bandwidth
3 dB Bandwidth
40 dB Bandwidth
50 dB Bandwidth
Phase Linearity
Passband Variation
Ultimate Rejection
(over -1.1 ~ +1.1MHz)
Absolute delay
Subatrate Material
Ambient Temperature
Package Size
Unit
MHz
dB
MHz
MHz
MHz
MHz
deg
dB
dB
usec
°C
Minimum
139.96
-
0.45
0.5
-
-
-
-
55
Typical
140
19
0.47
0.674
1.41
1.47
6
0.3
60
Maximum
140.04
21
-
-
1.5
1.6
-
1.0
-
-
3.72
-
Quartz
25
DIP2712 (27.0x12.8x4.7mm³)
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 shown
Matching Configuration
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 LBS14061
2004-11-29
1.0
Page 1/3
Phone: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]