China Electronics Technology Group Corporation
No.26 Research Institute
140MHz SAW Filter
32MHz Bandwidth
SIPAT Co., Ltd.
www. sipatsaw.com
Part Number: LBN14009
Typical Performance
Frequency Respond
Passband Respond
Type Performance
-22.1781
-22.6781
-23.1781
-23.6781
-24.1781
-24.6781
-25.1781
-25.6781
-13.6781
-23.6781
-33.6781
-43.6781
-53.6781
-63.6781
-73.6781
-83.6781
-93.6781
-103.6781
-113.6781
120
125
130
135
140
145
150
155
160
80
100
120
140
160
180
200
Frequency(MHz)
Horizontal: 20MHz/Div
Vertical: 10dB/Div
Horizontal: 5MHz/Div
Vertical: 0.5dB/Div
Group Delay Variation(f0±15MHz)
Phase Linearity(f0±15MHz)
Type Performance
Type Performance
1100
1080
1060
1040
1020
1000
980
8
6
4
X: 140
Y: 1.263
2
X: 140
Y: 1055
X: 125
Y: 1053
X: 155
Y: 0.08562
X: 155
Y: 1050
X: 125
Y: -1.084
0
-2
-4
-6
-8
-10
-12
115
120
125
130
135
140
145
150
155
160
165
115
120
125
130
135
140
145
150
155
160
165
Frequency(MHz)
Frequency(MHz)
Horizontal: 5MHz/Div
Vertical: 20ns/Div
Horizontal: 5MHz/Div
Vertical: 2deg/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.
LBN14009
2008-01-09
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
SIPAT [ SIPAT Co,Ltd ]
