China Electronics Technology Group Corporation
No.26 Research Institute
160MHz SAW Filter
4MHz Bandwidth
Part Number: LBS16042
www.sipatsaw.com
SIPAT Co., Ltd.
Specifications
Parameter
Center Frequency
Insertion Loss
1dB Bandwidth
3 dB Bandwidth
40 dB Bandwidth
50 dB Bandwidth
Passband Variation
Absolute Delay
Phase Linearity(over 1dB bandwidth)
Group Delay Variation(over 1dB bandwidth)
Ultimate Rejection(f0±3.2MHz)
Material Temperature coefficient
Ambient Temperature
Package Size
Unit
MHz
dB
MHz
MHz
MHz
MHz
dB
usec
deg
Minimum
159.92
-
4.1
4.4
-
-
-
-
-
-
45
Typical
160
22
4.2
4.46
5.35
6.12
0.6
2.76
5
120
47
0.16
25
Maximum
160.08
25
-
-
5.4
6.5
1
3.75
6
150
-
nsec
dB
KHz/°C
°C
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 show
Matching Configuration
INPUT
50
Ω
C1
L1
L1=100nH L2=82nH
L2
OUTPUT
50
Ω
C2
Notes - Component values may change depending
on board layout.
C1=C2=47pF
Source/Load Impedance=50 ohm
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Part Number
Rev. Date
Rev.
LBS16042
2006-9-4
1.0
Page
1/3
Phone: +86-23-62808818
Fax: +86-23-62805284
www.sipatsaw.com / sawmkt@sipat.com
SIPAT [ SIPAT Co,Ltd ]
