參數(shù)資料
型號(hào): LBT14082
廠商: SIPAT Co., Ltd.
英文描述: 140MHz SAW Filter 10MHz Bandwidth
中文描述: 140MHz的SAW濾波器10MHz的帶寬
文件頁(yè)數(shù): 1/3頁(yè)
文件大?。?/td> 282K
代理商: LBT14082
Phone: + 86-23-62920684 Fax: + 86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com
Part Number
LBT14082
Rev. Date
2006-4-1
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Rev.
1.0
Page 1/3
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140MHz SAW Filter
10MHz Bandwidth
Part Number:LBT14082
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
Insertion Loss
MHz
139.85
140
140.15
dB
-
27.8
29
1.2 dB Bandwidth
MHz
10
10.1
-
3 dB Bandwidth
MHz
-
10.63
-
40 dB Bandwidth
MHz
-
11.9
12
50 dB Bandwidth
Passband Variation
MHz
-
12.05
-
dB
-
0.8
1.2
Absolute Delay
usec
-
2.96
3
Ultimate Rejection
dB
50
53
-
Material Temperature coefficient
KHz/°C
-2.52
Ambient Temperature
°C
25
Package Size
DIP2712 (27.2x12.7x5.2mm3)
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
L1= 47nH L2= 33nH
C1= 47pF C2= 36pF
Source/ Load I mpedance= 50 ohm
Notes - Component values may change depending
on board layout.
L2
L1
C1
C2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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