China Electronics Technology Group Corporation
No.26 Research Institute
103.8MHz SAW Filter
3MHz Bandwidth
Part Number: LBS10401
www. sipatsaw.com
SIPAT Co., Ltd.
Features
For IF SAW filter
High attenuation
Single-ended operation
Dual In-line Package
RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Center Frequency
Insertion Loss
1 dB Bandwidth
Passband Variation
Phase Linearity(f0±1.2MHz)
Absolute Delay
f0±1.75MHz
Ultimate Rejection
f0±1.95MHz
f0±2.35MHz
Material Temperature coefficient
Substrate Material
Ambient Temperature
Operating Temperature Range
Storage Temperature Range
DC Voltage
Input Power
ESD Class
Package Size
Notes:
1.
2.
All specifications are based on the test circuit shown;
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.
Unit
MHz
dB
MHz
dB
deg
usec
dB
dB
dB
KHz/°C
-
°C
°C
°C
V
dBm
-
Minimum
103.65
-
2.6
-
-
-
35
45
50
Typical
103.8
26
2.66
0.4
3.5
3.98
39
52
55
0.104
Qz
25
Maximum
103.95
27
-
1
7
4
-
-
-
-40
-45
-
-
0
+85
+105
-
-
1A
10
DIP3512 (35.0x12.8x4.7mm3)
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Tel: +86-23-62808818
Part Number
Rev. Date
Ver.
LBS10401
2008-06-18
1.0
Page
1/3
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
SIPAT [ SIPAT Co,Ltd ]
