China Electronics Technology Group Corporation No.26 Research Institute
137.5&158.75MHz SAW Filter 5&12.5MHz Bandwidth
Part Number: LBN15014
www. sipatsaw.com
SIPAT Co., Ltd.
Features
For IF SAW filter High attenuation Dual In-line Package No matching required for operation at 50Ω RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Center Frequency Insertion Loss 1 dB Bandwidth 25 dB Bandwidth 30 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection
Unit
MHz dB MHz MHz MHz MHz dB usec dB MHz dB MHz MHz MHz MHz dB usec dB KHz/°C °C °C °C V dBm -
Minimum
5 45 12.5 45
Typical
137.5 26 5.31 6.85 6.96 7.13 0.4 1.93 52 158.75 26 12.63 14.32 14.45 14.64 0.7 1.93 52 -14.1 YZ LN 25
Maximum
28 7 8 8.5 1 28 14.5 15.5 16 1 -
Center Frequency Insertion Loss 1 dB Bandwidth 25 dB Bandwidth 30 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection Material Temperature coefficient Substrate Material Ambient Temperature Operating Temperature Range Storage Temperature Range DC Voltage Input Power ESD Class Package Size Notes: 1.
-40 -45 -
0 1A
+85 +105 10
DIP3512 (35.0x12.8x4.7mm3)
All specifications are based on the test circuit shown;
SIPAT Co., Ltd.
( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818
Part Number Rev. Date Ver.
LBN15014 2009-08-26 1.0 Page 1/5
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
China Electronics Technology Group Corporation No.26 Research Institute
137.5&158.75MHz SAW Filter 5&12.5MHz Bandwidth
Part Number: LBN15014
www. sipatsaw.com
2. 3. 4. temperature;
SIPAT Co., Ltd.
In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances; This is the optimum impedance in order to achieve the performance show.
Matching Configuration
Source/Load Impedance=50 ohm
INPUT 50Ω OUTPUT 50Ω
Notes - Component values may change depending on board layout.
Package Dimension
35.00 0.50
Pad Configuration:
SIPAT LBN15014 XXYYZZ
Input Output
1 5
12.80 0.50 4.70 0.50 4.50 0.50
Ground All Others
Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN15014: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code
0.45 0.05 2.54 0.20
7.62 0.20
3 6
Package: DIP3512
SIPAT Co., Ltd.
( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818
2 1
4 5
25.40 0.20
2.54 0.20
Unit: mm
Part Number Rev. Date Ver.
LBN15014 2009-08-26 1.0 Page 2/5
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
China Electronics Technology Group Corporation No.26 Research Institute
137.5&158.75MHz SAW Filter 5&12.5MHz Bandwidth
Part Number: LBN15014
www. sipatsaw.com
SIPAT Co., Ltd.
Typical Performance(137.5MHz)
Frequency Respond
Type Performance -15.9861 -24.4861
Passband Respond
Type Performance
-25.9861 -24.9861
-35.9861 -25.4861 -45.9861
-25.9861 -55.9861 A m plitude ripple(dB ) 128 130 132 134 136 138 Frequency(MHz) 140 142 144 146 M agnitude(dB )
-65.9861
-26.4861
-75.9861
-26.9861
-85.9861 -27.4861 -95.9861
-27.9861 -105.9861
-115.9861
-28.4861 130
135 Frequency(MHz)
140
145
Horizontal: 2MHz/Div
Vertical: 10dB/Div
Horizontal: 5MHz/Div
Vertical: 0.5dB/Div
Group Delay Variation(f0±2.5MHz)
Type Performance 2200 10
Phase Linearity(f0±2.5MHz)
Type Performance
8
2100
6
4 2000 2 G roup Delay T im e(ns )
X: 135 Y: 1911 X: 137.5 Y: 1929 X: 140 Y: 1934 X: 137.5 Y: -0.2507 X: 140 Y: 0.3247
1900
D egree(deg)
0
X: 135 Y: -0.677
-2
-4 1800 -6
1700
-8
-10
1600
132
134
136
138 Frequency(MHz)
140
142
-12
132
134
136
138 Frequency(MHz)
140
142
Horizontal: 2MHz/Div
Vertical: 100ns/Div
Horizontal: 2MHz/Div
Vertical: 2deg/Div
Smith Chart S11
+j1.0 +j0.5 +j2.0
Smith Chart S22
+j1.0 +j0.5 +j2.0
+j0.2
+j5.0
+j0.2
+j5.0
0.2
0.5
1.0
2.0
5.0
0.2
0.5
1.0
2.0
0.0
∞
0.0
5.0
∞
-j0.2
-j5.0
-j0.2
-j5.0
-j0.5 -j1.0
-j2.0
-j0.5 -j1.0
-j2.0
SIPAT Co., Ltd.
( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818
Part Number Rev. Date Ver.
LBN15014 2009-08-26 1.0 Page 3/5
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
China Electronics Technology Group Corporation No.26 Research Institute
137.5&158.75MHz SAW Filter 5&12.5MHz Bandwidth
Part Number: LBN15014
www. sipatsaw.com
SIPAT Co., Ltd.
Typical Performance(158.75MHz)
Frequency Respond
Type Performance -15.9821 -25.9821 -35.9821
-25.4821 -24.4821
Passband Respond
Type Performance
-24.9821
-45.9821 Magnitude(dB)
A m plitude ripple(dB )
-55.9821 -65.9821 -75.9821 -85.9821
-25.9821
-26.4821
-26.9821
-27.4821
-95.9821 -105.9821 -115.9821 145 150 155 160 Frequency(MHz) 165 170 175
-27.9821
145
150
155
160 Frequency(MHz)
165
170
175
Horizontal: 5MHz/Div
Vertical: 10dB/Div
Horizontal: 5MHz/Div
Vertical: 0.5dB/Div
Group Delay Variation(f0±6MHz)
Type Performance 2300 40
Phase Linearity(f0±6MHz)
Type Performance
2200
30
20 2100
10 2000 G roup Delay T im e(ns )
X: 152.8 Y: 1912 X: 158.8 Y: 1942 X: 164.8 Y: 1933 X: 152.8 Y: 1.451 X: 164.8 Y: 3.752 X: 158.8 Y: -1.272
1900
D egree(deg) 154 156 158 160 Frequency(MHz) 162 164 166 168
0
-10
1800 -20
1700 -30
1600
-40
1500
150
152
-50
150
152
154
156
158 160 Frequency(MHz)
162
164
166
168
Horizontal: 2MHz/Div
Vertical: 100ns/Div
Horizontal: 2MHz/Div
Vertical: 10deg/Div
Smith Chart S11
+j1.0 +j0.5 +j2.0
Smith Chart S22
+j1.0 +j0.5 +j2.0
+j0.2
+j5.0
+j0.2
+j5.0
0.2
0.5
1.0
2.0
5.0
0.2
0.5
1.0
2.0
0.0
∞
0.0
5.0
∞
-j0.2
-j5.0
-j0.2
-j5.0
-j0.5 -j1.0
-j2.0
-j0.5 -j1.0
-j2.0
SIPAT Co., Ltd.
( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818
Part Number Rev. Date Ver.
LBN15014 2009-08-26 1.0 Page 4/5
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
China Electronics Technology Group Corporation No.26 Research Institute
137.5&158.75MHz SAW Filter 5&12.5MHz Bandwidth
Part Number: LBN15014
www. sipatsaw.com
SIPAT Co., Ltd.
Typical Performance(137.5&158.75MHz)
Frequency Respond
Type Performance -15.8284 -25.8284 -35.8284
-25.3284 -24.3284
Passband Respond
Type Performance
-24.8284
-45.8284 Magnitude(dB)
A m plitude ripple(dB )
-55.8284 -65.8284 -75.8284 -85.8284
-25.8284
-26.3284
-26.8284
-27.3284
-95.8284 -105.8284 -115.8284 125 130 135 140 145 150 155 Frequency(MHz) 160 165 170 175
-27.8284
-28.3284 125
130
135
140
145
150 Frequency(MHz)
155
160
165
170
175
Horizontal: 5MHz/Div
Vertical: 10dB/Div
Horizontal: 5MHz/Div
Vertical: 0.5dB/Div
Smith Chart S11
+j1.0 +j0.5 +j2.0
Smith Chart S22
+j1.0 +j0.5 +j2.0
+j0.2
+j5.0
+j0.2
+j5.0
0.2
0.5
1.0
2.0
5.0
0.2
0.5
1.0
2.0
0.0
∞
0.0
5.0
∞
-j0.2
-j5.0
-j0.2
-j5.0
-j0.5 -j1.0
-j2.0
-j0.5 -j1.0
-j2.0
SIPAT Co., Ltd.
( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818
Part Number Rev. Date Ver.
LBN15014 2009-08-26 1.0 Page 5/5
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
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