China Electronics Technology Group Corporation
No.26 Research Institute
160MHz High-Loss SAW Filter
4.3MHz Bandwidth
Part Number:
LBS16017
www.sipatsaw.com
SIPAT Co., Ltd.
Specifications
Parameter
Center Frequency
Insertion Loss
1 dB Bandwidth
3 dB Bandwidth
40 dB Bandwidth
Absolute Delay
Passband Variation
Group delay Variation
(f0
±
1.92MHz)
Ultimate Rejection
Subatrate Material
Ambient Temperature
Package Size
°C
Unit
MHz
dB
MHz
MHz
MHz
Minimum
159.95
-
-
4.3
-
-
-
Typical
160
22.6
4.18
4.49
5.59
2.43
0.6
Maximum
160.05
23.5
-
-
5.8
-
1
usec
dB
nsec
dB
-
45
30
50
Quartz
25
200
-
DIP2012 (20.3x12.7x5.5mm
3
)
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=82nH
L2=100nH
C1=C2=33pF
C1
C2
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.
LBS16017
2004-11-1
1.0
Page
1/3
Phone: +86-23-62920684
Fax: +86-23-62805284
www.sipatsaw.com / sawmkt@sipat.com
SIPAT [ SIPAT Co,Ltd ]
