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LBT70A46 参数 Datasheet PDF下载

LBT70A46图片预览
型号: LBT70A46
PDF下载: 下载PDF文件 查看货源
内容描述: 70MHz的SAW滤波器的带宽为3MHz [70MHz SAW Filter 3MHz Bandwidth]
分类和应用:
文件页数/大小: 3 页 / 188 K
品牌: SIPAT [ SIPAT Co,Ltd ]
 浏览型号LBT70A46的Datasheet PDF文件第2页浏览型号LBT70A46的Datasheet PDF文件第3页  
China Electronics Technology Group Corporation
No.26 Research Institute
70MHz SAW Filter
3MHz Bandwidth
Part Number: LBT70A46
www. sipatsaw.com
SIPAT Co., Ltd.
Features
For IF SAW filter
High attenuation
Single-ended operation
Ceramic Surface Mount Package
Small size
No matching required for operation at 50Ω
RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Center Frequency
Insertion Loss
1 dB Bandwidth
3 dB Bandwidth
30 dB Bandwidth
40 dB Bandwidth
Passband Variation
Group Delay Variation(f0±1.4MHz)
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.
2.
3.
4.
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;
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.
Unit
MHz
dB
MHz
MHz
MHz
MHz
dB
nsec
usec
dB
KHz/°C
-
°C
°C
°C
V
dBm
-
Minimum
69.92
-
1.9
2.8
-
-
-
-
-
40
Typical
70
22.2
2.23
3.05
5.78
6.16
0.1
23
1.36
45
-1.26
112LT
25
Maximum
70.08
23
-
-
6
-
0.8
100
-
-
-40
-45
-
-
-
0
-
1
+85
+105
10
SMD13.3*6.5A
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Tel: +86-23-62808818
Part Number
Rev. Date
Ver.
LBT70A46
2007-10-09
1.0
Page
1/3
Fax: +86-23-62805284
www.sipatsaw.com / sawmkt@sipat.com