China Electronics Technology Group Corporation
No.26 Research Institute
160MHz High-Loss SAW Filter
2.5MHz Bandwidth
Part Number:
LBS16018
www.sipatsaw.com
SIPAT Co., Ltd.
Specifications
Parameter
Center Frequency
Insertion Loss
1 dB Bandwidth
3 dB Bandwidth
40 dB Bandwidth
Amplitude Ripple(f
0
±
1.15MHz)
Group delay Variation(f
0
±
1.15MHz)
Phase Linearity(f
0
±
1.15MHz)
Ultimate Rejection
Absolute Delay
Subatrate Material
Ambient Temperature
Package Size
°C
Unit
MHz
dB
MHz
MHz
MHz
dB
nsec
degree
dB
Minimum
159.92
-
2.5
-
-
-
-
-
40
-
Typical
160
22.5
2.58
2.73
3.27
0.6
230
3.5
47
4.55
Maximum
160.08
24.5
-
-
3.3
1
300
-
-
4.6
usec
Quartz
25
DIP3512 (35.0x12.8x4.7mm
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=15nH
L2=47nH
L3=27nH
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 LBS16018
2004-12-6
1.0
Page
1/4
Phone: +86-23-62920684
Fax: +86-23-62805284
www.sipatsaw.com / sawmkt@sipat.com
SIPAT [ SIPAT Co,Ltd ]
