SIPAT Co.,Ltd
Specifications
Parameter
Center Frequency
Insertion Loss
1 dB Bandwidth
3 dB Bandwidth
40 dB Bandwidth
50 dB Bandwidth
Passband Variation
Phase Linearity
Group Delay Variation
Absolute Delay
Ultimate Rejection
Subatrate Material
Ambient Temperature
Package Size
°C
DIP2212
www.sipatsaw.com
China Electronics Technology Group Corporation No.26 Research Institute
LBT14020 SAW Filter Electrical Characteristic
Unit
MHz
dB
MHz
MHz
MHz
MHz
dB
degrees
nsec
usec
dB
-
50
Minimum
139.80
-
6.5
7
-
-
-
Typical
140
23.5
6.57
7.20
9.10
9.36
0.45
3.2
60
Maximum
140.20
27
-
9.20
-
0.7
6
130
2.59
60
LiTaO
3
25
(22.1x12.7x5.2mm
3
)
-
-
Typical Performance
-23.5041
-33.5041
-43.5041
Magnitude(dB)
-53.5041
-63.5041
-73.5041
-83.5041
-93.5041
-103.5041
128
131
134
137
140
143
Frequency(MHz)
146
149
152
Package Outline
Matching Configuration
L1=22nH
L2=120nH
Source/Load Impedance=50 ohm
Notes - Component values may change depending
on board layout
P.O. Box 2513 Chongqing, China 400060 Tel:+86-23-62920684 Fax:62805284 E-mail: sawmkt@sipat.com