China Electronics Technology Group Corporation
No.26 Research Institute
930MHz SAW Filter
26MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number: LBT93002
Typical Performance
Frequency Respond
Passband Respond
Type Performance
Type Performance
-0.9307
-1.4307
-1.9307
-2.4307
-2.9307
-3.4307
-3.9307
-4.4307
-4.9307
7.5693
-2.4307
-12.4307
-22.4307
-32.4307
-42.4307
-52.4307
-62.4307
-72.4307
-82.4307
-92.4307
900
910
920
930
940
950
960
840
860
880
900
920
940
960
980 1000 1020
Frequency(MHz)
Frequency(MHz)
Horizontal: 20MHz/Div
Vertical: 10dB/Div
Horizontal: 10MHz/Div
Vertical: 0.5dB/Div
Group Delay Variation(f0±2.5MHz)
Phase Linearity(f0±2.5MHz)
Type Performance
Type Performance
120
100
80
150
100
50
X: 917
Y: 54.99
60
X: 930
Y: -5.313
X: 943
Y: 35.78
0
X: 917
Y: 10.46
X: 943
Y: 10.43
X: 930
Y: 33.88
40
-50
20
0
-100
-150
-200
-20
-40
905
910
915
920
925
930
935
940
945
950
955
905
910
915
920
925
930
935
940
945
950
955
Frequency(MHz)
Frequency(MHz)
Horizontal: 5MHz/Div
Vertical: 20ns/Div
Horizontal: 5MHz/Div
Vertical: 50deg/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.
LBT93002
2008-09-24
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 ]
