LBT11405 [SIPAT]
114MHz SAW Filter 5MHz Bandwidth; 114MHz SAW滤波器的带宽为5MHz
| 型号： | LBT11405 |
| 厂家： | 
SIPAT Co,Ltd |
| 描述： | 114MHz SAW Filter 5MHz Bandwidth |
| 文件： | 总3页 (文件大小：149K) |
| 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
114MHz SAW Filter
5MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number: LBT11405
Features
For IF SAW filter
Single-ended operation
Ceramic Surface Mount Package
Small size
RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
MHz
dB
Minimum
Typical
114
11.8
6.27
7
Maximum
Center Frequency
Insertion Loss
113.7
114.3
-
5
-
15
1 dB Bandwidth
MHz
MHz
MHz
dB
-
-
3 dB Bandwidth
40 dB Bandwidth
-
9.46
0.5
45
11
1
Passband Variation
Group Delay Variation(f0±2.5MHz)
Phase Linearity(f0±2.5MHz)
Absolute Delay
-
nsec
deg
usec
dB
-
100
5
-
3
-
1.38
45
-
f0-5.5MHz
Ultimate Rejection
40
40
-
f0+5.5MHz
dB
46
-
Material Temperature coefficient
Substrate Material
Ambient Temperature
Operating Temperature Range
Storage Temperature Range
DC Voltage
KHz/°C
-
-2.05
112LT
25
°C
°C
-40
-45
-
+85
°C
-
+105
V
0
Input Power
dBm
-
-
-
10
ESD Class
1A
Package Size
SMD13.3*6.5
Notes:
1. All specifications are based on the test circuit shown;
2. In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room
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.
Part Number
Rev. Date
Ver.
LBT11405
2010-04-07
1.1
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Page 1/3
Tel: +86-23-62808818
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
China Electronics Technology Group Corporation
No.26 Research Institute
114MHz SAW Filter
5MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number: LBT11405
Matching Configuration
L1=(120+27)nH L2=(150+15)nH
C1=C2=56pF
L1
L2
OUTPUT
50Ω
INPUT
50Ω
Source/Load Impedance=50 ohm
C1
C2
Notes - Component values may change depending
on board layout.
Package Dimension
+0.2
13.3-0.1
Pad Configuration:
Input: 10
SIPAT
LBT11405
XXYYZZ
Output:
5
Ground: All Others
Marking Configuration:
1) •: Pad Number 1 Index
2) SIPAT: Manufacturer Name
3) LBT11405: Part Number
4) XXYY: Date(Year/month)
5) ZZ: Identified Code
0.4
1.02
0.6
1.91
Package: SMD13.3*6.5
Unit: mm
Part Number
LBT11405
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Rev. Date
Ver.
2010-04-07
1.1
Page 2/3
Tel: +86-23-62808818
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
China Electronics Technology Group Corporation
No.26 Research Institute
114MHz SAW Filter
5MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number: LBT11405
Typical Performance
Frequency Respond
Passband Respond
Type Performance
Type Performance
-10.2824
-10.7824
-11.2824
-11.7824
-12.2824
-12.7824
-13.2824
-13.7824
-14.2824
-1.7824
-11.7824
-21.7824
-31.7824
-41.7824
-51.7824
-61.7824
-71.7824
-81.7824
-91.7824
-101.7824
106
108
110
112
114
116
118
120
122
90
95
100
105
110
115
Frequency(MHz)
120
125
130
135
Frequency(MHz)
Horizontal: 5MHz/Div
Vertical: 10dB/Div
Horizontal: 2MHz/Div
Vertical: 0.5dB/Div
Group Delay Variation(f0±2.5MHz)
Phase Linearity(f0±2.5MHz)
Type Performance
Type Performance
1600
1550
1500
1450
1400
1350
1300
1250
1200
1150
1100
10
8
6
4
2
X: 111.5
Y: 1384
X: 114
Y: 1381
X: 116.5
Y: 1375
X: 114
Y: -0.03687
X: 116.5
Y: -0.899
X: 111.5
Y: -1.226
0
-2
-4
-6
-8
-10
-12
108
110
112
114
Frequency(MHz)
116
118
120
108
110
112
114
116
118
120
Frequency(MHz)
Horizontal: 2MHz/Div
Vertical: 50ns/Div
Horizontal: 2MHz/Div
Vertical: 2deg/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.
LBT11405
2010-04-07
1.1
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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