参数资料
型号: SAFSE1G57KA0T90R12
厂商: Murata Electronics North America
文件页数: 1/4页
文件大小: 0K
描述: FILTER SAW 1.57GHZ GPS SMD
产品目录绘图: SAFSE Series Bottom
SAFSE Series Top
特色产品: RF SAW Filters for Global Positioning System (GPS)
标准包装: 1
频率: 1.575GHz 中心
滤波器类型: 带通
插入损耗: 1.1dB
应用: GPS
封装/外壳: 4-SMD,无引线
安装类型: 表面贴装
包装: 标准包装
高度(最大): 0.039"(1.00mm)
尺寸/尺寸: 0.098" L x 0.079" W(2.50mm x 2.00mm)
其它名称: 490-5018-6
SAW FILTER FOR GPS
Murata part number :SAFSE1G57KA0T90
Package Dimensions
Specification
Item
Specif ication
-40 to +85°C
typ.
2.5±0.2
R4-0.15
Nominal Center Frequency(f c)
1575.42 MHz
Dot Marking( φ 0.4)
4-1.25±0.15
J 5
(0.25)
Insertion Loss
(1574.42 to 1576.42 MHz)
A bsolute A ttenuation
1) 100 to 960 MHz
2) 1205 to 1215 MHz
3) 1385 to 1395 MHz
4) 1710 to 1990 MHz
5) 1990 to 2500 MHz
2.0 dB max.
30 dB min.
30 dB min.
35 dB min.
35 dB min.
30 dB min.
1.1 dB
33 dB
35 dB
40 dB
38 dB
40 dB
R2-0.12
(1)
(C0.3)
(2)
(0.50)
4-0.88±0.15
2-0.74±0.10
(4)
(3)
Ripple Deviation
(1574.42 to 1576.42 MHz)
1.5 dB max.
0.1 dB
Marking
: Laser Printing
(1) : Input
V SWR
(1574.42 to 1576.42 MHz)
1.8 max.
1.4
(3) : Output
Mar. 23, 2007
Others : Ground
Unit : mm
Input/Output Impedance (nominal)
Input Signal Level
50 ?
50mW (+17dBm), 2000 hours
1/4
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