LBS13401 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 134MHz SAW Filter 1MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
134MHz SAW Filter
1MHz Bandwidth
Part Number:LBS13401
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
Insertion Loss
MHz
dB
134.1
-
134.2
26.5
134.3
30
1 dB Bandwidth
MHz
-
1.05
-
3 dB Bandwidth
MHz
1.2
1.25
-
40 dB Bandwidth
MHz
-
1.99
-
50 dB Bandwidth
MHz
-
2.07
-
Passband Variation
dB
-
0.5
1.2
Absolute Delay
usec
-
3.64
4
Rejection(f0±2MHz)
dB
35
68
-
Rejection(f0±2.4MHz)
dB
45
66
-
Rejection(f0±3.2MHz)
dB
50
69
-
Rejection(f0±5.6MHz)
dB
55
70
-
Ultimate Rejection(f0±15MHz)
dB
55
63
-
Material Temperature coefficient
KHz/°C
0.1342
Ambient Temperature
°C
25
Package Size
DIP3512 (35.0x12.8x4.7mm3)
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
Notes - Component values may change depending
on board layout.
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Part Number
Rev. Date
Rev.
LBS13401
2006-1-17
1.0
Page 1/3
Phone: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]