China Electronics Technology Group Corporation
No.26 Research Institute
103.8MHz SAW Filter
3MHz Bandwidth
SIPAT Co., Ltd.
www. sipatsaw.com
Part Number: LBS10401
Typical Performance
Frequency Respond
Passband Respond
Type Performance
-24.5139
-25.0139
-25.5139
-26.0139
-26.5139
-27.0139
-27.5139
-28.0139
-28.5139
-16.0139
-26.0139
-36.0139
-46.0139
-56.0139
-66.0139
-76.0139
-86.0139
-96.0139
-106.0139
-116.0139
101.5
102
102.5
103
103.5
104
104.5
105
105.5
106
98
100
102
104
106
108
110
Frequency(MHz)
Horizontal: 2MHz/Div
Vertical: 10dB/Div
Horizontal: 0.5MHz/Div
Vertical: 0.5dB/Div
Group Delay Variation(f0±1.2MHz)
Phase Linearity(f0±1.2MHz)
Type Performance
Type Performance
4300
4200
4100
4000
3900
3800
3700
3600
3500
10
5
X: 102.6
Y: 3988
X: 105
Y: -0.09365
X: 105
Y: 3963
X: 102.6
Y: -1.015
0
X: 103.8
Y: 3976
X: 103.8
Y: -0.5434
-5
-10
-15
-20
101
102
103
104
105
106
101
102
103
104
Frequency(MHz)
105
106
Frequency(MHz)
Horizontal: 1MHz/Div
Vertical: 100ns/Div
Horizontal: 1MHz/Div
Vertical: 5deg/Div
Smith Chart S11
Smith Chart S22
+j1.0
+j1.0
+j0.5
+j2.0
+j0.5
+j2.0
+j0.2
+j5.0
+j0.2
+j5.0
0.0
0.0
∞
∞
-j0.2
-j5.0
-j0.2
-j5.0
-j0.5
-j2.0
-j0.5
-j2.0
-j1.0
-j1.0
Part Number
Rev. Date
Ver.
LBS10401
2008-06-18
1.0
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Page 3/3
Tel: +86-23-62808818
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
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