LB070DS29 Datasheet, PDF (3/3 Pages) SIPAT Co,Ltd – 70MHz SAW Filter 11MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
70MHz SAW Filter
11MHz Bandwidth
Part Number: LB070DS29
Typical Performance
Frequency Response
-4.204
-14.204
Type Performance
-24.204
-34.204
-44.204
-54.204
-64.204
-74.204
-84.204
-94.204
-104.204
45 50 55 60 65 70 75 80 85 90 95
Frequency(MHz)
Horizontal: 5MHz/Div
Vertical: 10dB/Div
Group Delay Variation(f0±5.5MHz)
1900
Type Performance
1800
1700
1600
1500
1400
X: 64.5
Y: 1444
X: 70
Y: 1437
X: 75.5
Y: 1391
1300
1200
1100
1000
900
60
62
64
66
68
70
72
74
76
78
80
Frequency(MHz)
Horizontal: 2MHz/Div
Vertical: 100ns/Div
Smith Chart S11
+j1.0
+j0.5
+j2.0
Passband Response
-12.704
Type Performance
-13.204
-13.704
-14.204
-14.704
-15.204
-15.704
-16.204
-16.704
60
65
70
75
80
Frequency(MHz)
Horizontal: 5MHz/Div
Vertical: 0.5dB/Div
Phase Linearity(f0±5.5MHz)
Type Performance
25
20
15
10
5
X: 64.5
X: 75.5
Y: 1.809
X: 70
Y: 2.445
Y: 0.6003
0
-5
-10
-15
-20
-25
-30
60
62
64
66
68
70
72
74
76
78
80
Frequency(MHz)
Horizontal: 2MHz/Div
Vertical: 5deg/Div
Smith Chart S22
+j1.0
+j0.5
+j2.0
+j0.2
0.0
-j0.2
+j5.0
∞
-j5.0
+j0.2
0.0
-j0.2
+j5.0
∞
-j5.0
-j0.5
-j2.0
-j1.0
-j0.5
-j2.0
-j1.0
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Part Number
Rev. Date
Ver.
LB070DS29
2011-04-13
1.0
Page 3/3
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Fax: [phone] www.sipatsaw.com / [e-mail]