SP45001 [SIPAT]
450MHz Low-loss SAW Filter 45MHz Bandwidth; 450MHz的低损耗SAW滤波器的带宽为45MHz
| 型号： | SP45001 |
| 厂家： | 
SIPAT Co,Ltd |
| 描述： | 450MHz Low-loss SAW Filter 45MHz Bandwidth |
| 文件： | 总4页 (文件大小：155K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
China Electronics Technology Group Corporation
No.26 Research Institute
450MHz Low-loss SAW Filter
45MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number: SP45001
Specifications
Parameter
Unit
MHz
dB
Minimum
Typical
450
20
Maximum
-
-
-
24
-
Center Frequency
Insertion Loss(f0±20MHz)
MHz
MHz
MHz
dB
40
45
-
46.14
48.27
56.98
1.3
1.5 dB Bandwidth
3 dB Bandwidth
-
60
1.5
-
35 dB Bandwidth
Passband Variation(f0±20MHz)
-
Absolute Delay
Group Delay Variation(f0±20MHz)
100～420MHz
usec
nsec
dB
-
0.68
40
-
150
-
30
30
30
29
Ultimate Rejection
480～500MHz
500～1000MHz
dB
24
-
31
-
dB
Material Temperature coefficient
Ambient Temperature
Package Size
KHz/°C
°C
-42.3
25
SMD7.0*5.0
Notes:
1. All specifications are based on the test circuit shown
2. In production, devices will be tested at room temperature to a guardbanded specification to ensure
electrical compliance over temperature
3. Electrical margin has been built into the design to account for the variations due to temperature drift
and manufacturing tolerances
4. This is the optimum impedance in order to achieve the performance show
Matching Configuration
Source/Load Impedance=50 ohm
OUTPUT
50Ω
INPUT
50Ω
Notes - Component values may change depending
on board layout.
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Phone: +86-23-62808818
Fax: +86-23-62805284
www.sipatsaw.com / sawmkt@sipat.com
China Electronics Technology Group Corporation
No.26 Research Institute
450MHz Low-loss SAW Filter
45MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number: SP45001
Package Dimension
7.00
7
8
6
5
4
9
SIPAT
SP45001
07XX
10
2
3
1
0.60
1
1.00
2
3
4
5
10
9
8
7
6
1.27
1) ·: Pad Number 1 Index
2) SIPAT: Manufacturer name
3) SP45001: Part Number
4) 07XX: Date Code
Input
Output
Ground
9
4
1,2,3,5,6,7,8,10
Package: SMD7.0*5.0
Unit: mm
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Phone: +86-23-62808818
Fax: +86-23-62805284
www.sipatsaw.com / sawmkt@sipat.com
China Electronics Technology Group Corporation
No.26 Research Institute
450MHz Low-loss SAW Filter
45MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number: SP45001
Typical Performance
Frequency Respond
Passband Respond
Type Performance
-18.1986
-18.6986
-19.1986
-19.6986
-20.1986
-20.6986
-21.1986
-21.6986
-22.1986
-9.6986
-19.6986 3dB CF = 452.488MHz
1.5dB = 46.1435MHz
3dB = 48.2725MHz
35dB = 56.9821MHz
Insert Loss = -19.6986dB
-29.6986
Passband Ripple = 1.2659dB
Ultimate Rejection = 29.021dB
Group Delay = 34.8295ns
Phase Linearity = 8.7017deg
Absolute Delay = 687.8845ns
-39.6986
-49.6986
-59.6986
-69.6986
-79.6986
-89.6986
350
400
450
500
550
400
410
420
430
440
450
460
470
480
490
500
Frequency(MHz)
Horizontal: 50MHz/Div
Vertical: 10dB/Div
Horizontal: 10MHz/Div
Vertical: 0.5dB/Div
Group Delay Variation(f0±20MHz)
Phase Linearity(f0±20MHz)
Type Performance
Type Performance
15
10
5
740
720
700
680
660
640
620
X: 450
Y: -0.3191
X: 450
Y: 693.1
X: 430
Y: -0.8215
0
X: 430
Y: 685.8
X: 470
Y: 680.7
X: 470
Y: -5.524
-5
-10
-15
-20
400
410
420
430
440
450
460
470
480
490
500
400
410
420
430
440
450
460
470
480
490
500
Frequency(MHz)
Frequency(MHz)
Horizontal: 10MHz/Div
Vertical: 20ns/Div
Horizontal: 10MHz/Div
Vertical: 5deg/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
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Phone: +86-23-62808818
Fax: +86-23-62805284
www.sipatsaw.com / sawmkt@sipat.com
China Electronics Technology Group Corporation
No.26 Research Institute
450MHz Low-loss SAW Filter
45MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number: SP45001
Maximum Ratings
°C
°C
[-40°C;+85°C]
Operating Temperature Range
[-40°C;+105°C]
Storage Temperature Range
DC Voltage
V
0
10 max
1
dBm
Input Power
ESD Class
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Phone: +86-23-62808818
Fax: +86-23-62805284
www.sipatsaw.com / sawmkt@sipat.com
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