SAFEH942MFN0F00 [MURATA]
SAW Filter, 1 Function(s), 942.5MHz, 6 Pin(s), Plastic;
| 型号： | SAFEH942MFN0F00 |
| 厂家： | 
muRata |
| 描述： | SAW Filter, 1 Function(s), 942.5MHz, 6 Pin(s), Plastic LTE |
| 文件： | 总2页 (文件大小：96K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW FILTER FOR GSM900 (Rx)
Murata part number : SAFEH942MFN0F00
Feature
1. Ultra Small SMD package (2.0x1.6mm package)
2. Low Insertion Loss (2.3 dB max.)
3. Balance type (50Ω//150Ω)
Test Circuit
3
2
1
4
5
6
50Ω
RF
Powermeter
P1
150Ω
82nH
S.S.G.
Package Dimensions
Specification
Specification
Item
-10 to 80°C
25±2°C
typ.
Nominal Center Frequency(fc)
942.5MHz
2.0±0.1
Insertion Loss
2.3dB max.
2.1dB max.
1.7 dB
(925 to 960MHz)
Dot Marking
Absolute Attenuation
(φ0.3)
1)
0 to 860 MHz
50 dB min.
45 dB min.
30 dB min.
20 dB min.
23 dB min.
45 dB min.
35 dB min.
50 dB min.
45 dB min.
30 dB min.
23 dB min.
23 dB min.
45 dB min.
35 dB min.
60 dB
62 dB
41 dB
27 dB
27 dB
52 dB
53 dB
M X
2) 860 to 880 MHz
3) 880 to 905 MHz
4) 905 to 915 MHz
5) 980 to 1030 MHz
6) 1030 to 2500 MHz
7) 2500 to 6000 MHz
(0.20)
(1) (2) (3)
(C0.15)
Ripple Deviation
(925 to 960MHz)
1.3dB max.
1.0dB max.
0.4 dB
1.5
(6) (5) (4)
VSWR
(925 to 960MHz)
2.0 max.
±1.0dB
1.9 max.
±0.8dB
(0.075)
4-0.363±0.050
6-0.375±0.050
Amplitude Balance
(925 to 960MHz)
±0.2dB
180+2deg.
Marking
: Laser Printing
max.
max.
Phase Balance
(925 to 960MHz)
180±10deg.
max.
180±7deg.
max.
(2) : Input
(4)(6) : Output
Others : Ground
Input Impedance (nominal)
Output Impedance (nominal)
50
Ω
Unit : mm
150 //82nH
Ω
Nov. 25, 2005
1/2
SAW FILTER FOR GSM900 (Rx)
Murata part number : SAFEH942MFN0F00
Frequency Performance
0
10
20
30
40
50
60
70
80
0
2
4
6
8
10
12
14
16
840
860
880
900
920
940
960
980
1000
1020
1040
frequency(MHz)
0
10
20
30
40
50
60
70
80
0
600
1200
1800
2400
3000
3600
4200
4800
5400
6000
frequency(MHz)
Amplitude balance
Phase balance
2
1
200
190
180
170
160
0
-1
-2
890
900
910
920
930
940
950
960
970
980
990
890
900
910
920
930
940
950
960
970
980
990
frequncy(MHz)
frequency(MHz)
Nov. 25, 2005
2/2
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