SP65001 Datasheet, PDF (3/4 Pages) SIPAT Co,Ltd – 650MHz Low-loss SAW Filter 43MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
650MHz Low-loss SAW Filter
43MHz Bandwidth
Part Number: SP65001
Typical Performance
Frequency Respond
8.2409
Type Performance
-1.7591
-11.7591
-21.7591
-31.7591
3dB CF = 648.3992MHz
1dB = 32.7553MHz
3dB = 44.1887MHz
35dB = 110.3518MHz
Insert Loss = -1.7591dB
Passband Ripple = 0.45125dB
Ultimate Rejection = 29.8654dB
Group Delay = 8.5768ns
Phas e Linearity = 7.9106deg
Abs olute Delay = 25.9957ns
-41.7591
-51.7591
-61.7591
-71.7591
-81.7591
-91.7591
550
600
650
700
750
Frequency(MHz)
Horizontal: 50MHz/Div Vertical: 10dB/Div
Group Delay Variation(f0±20MHz)
Type Performance
100
80
60
X: 670
Y: 50.58
X: 630
Y: 37.82
40
X: 650
Y: 24.41
20
0
-20
-40
-60
610
620
630
640
650
660
670
680
690
Frequency(MHz)
Horizontal: 10MHz/Div Vertical: 20ns/Div
Smith Chart S11
+j1.0
+j0.5
+j2.0
Passband Respond
0.2409
-0.2591
-0.7591
-1.2591
-1.7591
-2.2591
-2.7591
-3.2591
-3.7591
-4.2591
580
600
620
640
660
680
700
720
Horizontal: 20MHz/Div Vertical: 0.5dB/Div
Phase Linearity(f0±20MHz)
Type Performance
100
80
60
40
20
X: 630
Y: 10.33
X: 650
Y: -0.5747
0
X: 670
Y: -23.4
-20
-40
-60
-80
-100
610
620
630
640
650
660
670
680
690
Frequency(MHz)
Horizontal: 10MHz/Div Vertical: 20deg/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 )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Part Number
Rev. Date
Ver.
SP65001
2007-04-26
1.0
Page 3/4
Phone: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]