China Electronics Technology Group Corporation
No.26 Research Institute
40.96MHz SAW Filter
9MHz Bandwidth
Part Number: LBN04101
www.sipatsaw.com
SIPAT Co., Ltd.
Typical Performance
Frequency Response
Type Performance
-16.366
-24.866
Passband Response
Type Performance
-26.366
-25.366
-36.366
-25.866
-46.366
-26.366
Amplitude ripple(dB)
20
25
30
35
40
45
Frequency(MHz)
50
55
60
65
-56.366
Magnitude(dB)
-66.366
-26.866
-76.366
-27.366
-86.366
-27.866
-96.366
-28.366
-106.366
-116.366
-28.866
32
34
36
38
40
42
Frequency(MHz)
44
46
48
50
Horizontal: 5MHz/Div
Vertical: 10dB/Div
Horizontal: 2MHz/Div
Vertical: 0.5dB/Div
Group Delay Variation(f0±4.5MHz)
Type Performance
4400
30
Phase Linearity(f0±4.5MHz)
Type Performance
4200
20
4000
10
Group Delay Time(ns)
X: 45.46
Y: 5.154
Degree(deg)
3800
X: 40.96
Y: 3735
X: 40.96
Y: 1.613
0
X: 36.46
Y: -2.18
X: 36.46
Y: 3711
3600
X: 45.46
Y: 3704
-10
3400
-20
3200
3000
34
36
38
40
42
Frequency(MHz)
44
46
48
-30
34
36
38
40
42
Frequency(MHz)
44
46
48
Horizontal: 2MHz/Div
Vertical: 200ns/Div
Horizontal: 2MHz/Div
Vertical: 10deg/Div
Smith Chart S11
+j1.0
+j0.5
+j2.0
Smith Chart S22
+j1.0
+j0.5
+j2.0
+j0.2
+j5.0
+j0.2
+j5.0
0.2
0.5
1.0
2.0
5.0
0.2
0.5
1.0
2.0
0.0
∞
5.0
0.0
∞
-j0.2
-j5.0
-j0.2
-j5.0
-j0.5
-j1.0
-j2.0
-j0.5
-j1.0
-j2.0
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Tel: +86-23-62808818
Part Number
Rev. Date
Ver.
LBN04101
2011-06-27
1.0
Page
3/3
Fax: +86-23-62808382
www.sipatsaw.com / sales@sipat.com
SIPAT [ SIPAT Co,Ltd ]
