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SF453B 参数 Datasheet PDF下载

SF453B图片预览
型号: SF453B
PDF下载: 下载PDF文件 查看货源
内容描述: CDMA 450低损耗滤波器TX [CDMA 450 Low Loss TX Filter]
分类和应用:
文件页数/大小: 6 页 / 419 K
品牌: SIPAT [ SIPAT Co,Ltd ]
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China Electronics Technology Group Corporation
No.26 Research Institute
CDMA 450 Low Loss TX Filter
System Designator C
Function
TX
www.sipatsaw.com
SIPAT Co., Ltd.
Part Number: SF453B
1
Test conditions
RF power
Room Temperature
Terminating source impedance (ZS):
Terminating load impedance (ZL):
0
23
50
50
dBm
°C
2
Specifications
Minimum
Centre frequency
Pass Band
Insertion Loss in Pass Band
Amplitude Variation in Pass Band
VSWR in Pass Band
Absolute Rejections
0.3 MHz – 440 MHz
460 MHz – 464.8MHz
460 MHz – 464.8 MHz*)
464.8 MHz – 1565 MHz
1565 MHz – 1585 MHz
1585 MHz – 2200 MHz
Maximum Power (450MHz-454.8MHz)
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
*) Temperature Range
-10…+60C°
Typical
452.4
Maximum
454.8
Unit
MHz
MHz
dB
dB
450
2
0.8
1.3:1
28
35
40
28
32
32
-30
-40
-30
30
45
45
34
35
35
2.8
1.2
1.5:1
dB
dB
dB
dB
dB
dB
+27
+85
+100
dBm
°C
°C
ppm/°C
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Part Number
Rev. Date
Rev.
SF453B
2006-7-11
PR1.0
Page
1/6
Phone: +86-23-62920684
Fax: +86-23-62805284
www.sipatsaw.com / sawmkt@sipat.com