China Electronics Technology Group Corporation
No.26 Research Institute
340MHz SAW Filter
8MHz Bandwidth
SIPAT Co., Ltd.
www. sipatsaw.com
Part Number: LBN34001
Typical Performance
Frequency Respond
Passband Respond
Type Performance
Type Performance
-0.2672
-0.7672
-1.2672
-1.7672
-2.2672
-2.7672
-3.2672
-3.7672
-4.2672
8.2328
-1.7672
-11.7672
-21.7672
-31.7672
-41.7672
-51.7672
-61.7672
-71.7672
-81.7672
-91.7672
330
335
340
345
350
290
300
310
320
330
340
350
360
370
380
390
Frequency(MHz)
Frequency(MHz)
Horizontal: 10MHz/Div
Vertical: 10dB/Div
Horizontal: 5MHz/Div
Vertical: 0.5dB/Div
Group Delay Variation(f0±4MHz)
Phase Linearity(f0±4MHz)
Type Performance
Type Performance
200
150
100
50
30
20
10
X: 344
Y: 2.019
X: 336
Y: 1.461
X: 336
Y: 90.17
0
X: 344
Y: 76.89
X: 340
Y: 68.51
X: 340
Y: -3.644
-10
-20
-30
-40
-50
0
-50
330
332
334
336
338
340
342
344
346
348
350
330
332
334
336
338
340
342
344
346
348
350
Frequency(MHz)
Frequency(MHz)
Horizontal: 2MHz/Div
Vertical: 50ns/Div
Horizontal: 2MHz/Div
Vertical: 10deg/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.
LBN34001
2008-07-11
2.0
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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