SFE10.7MA19 [MURATA]
Ceramic BPF, 10.7MHz;
| 型号： | SFE10.7MA19 |
| 厂家： | 
muRata |
| 描述： | Ceramic BPF, 10.7MHz |
| 文件： | 总1页 (文件大小：55K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PIEZO FILTERS
CERAMIC FILTERS LOW LOSS, WIDE OR
NARROW BAND, MINIATURE
SFE MA/MTE/MVE/MFP 10.7MHz
The following filters were developed to offer both narrower
and wider bandwidth characteristics for use in products such
as DBS receivers. These filters also retain the same reliability
that is available with our standard filters. The various
bandwidths allow these filters to be utilized in a multitude
of new communication applications.
SPECIFICATIONS
SFE MX/MA8/ML 10.7MHz
Ripple
3dB Bandwidth
(kHz)
20dB Bandwidth
(kHz) max.
Insertion Loss
(dB) max.
Spurious (9 ~ 12MHz)
(dB) min.
Part Number
Within 3dB
Bandwidth (dB)
SFE10.7MA19
SFE10.7MA20-A
SFE10.7MA21
SFE10.7MHY-A
350 min. (450)
330 50
400 (500)
110 30
950 (750)
680 (615)
950 (750)
350 (260)
3 max.
1 max.
3 max.
1 max.
3
4
3
7
2
2
2
2
20 (30)
30 (40)
20 (30)
30 (42)
Wide
Bandwidth
Series
• Input/output impedance: 330ꢀ (MA20-A, MHY-A), 470ꢀ (MA19)
• Center frequency 10.52MHz types of SFE10.7MHY-A is also available.
(
) Typ. value
SFE10.7MTE
SFE10.7MVE
SFE10.7MFP
25 (82)
13 (56)
20 (36)
200 (160)
135 (110)
95 (77)
1 max.
1 max.
1 max.
5.5 2.5
5.5 2.0
6.0 (2.5)
30 (48)
30 (41)
24 (28)
Narrow
Bandwidth
Series
• Input/output impedance: 330 (MT,MV), 600ꢀ (MFP)
• Spurious range of SFE10.7MFP: 10.7 1MHz.
(
) Typ. value
MA19 Series
MTE Series
MVE Series
MFP Series
CIRCUIT
10.0
7.0
(1) (2) (3)
R1
7.0
7.0
E10.7A
E10.7F
E10.7V
E10.7T
7.0
5.0
7.0
R2
7.0
5.0
10.0
5.0
Rg=50ꢀ
S.S.G.
RF
Voltmeter
C
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
(3) (2)(1)
(3) (2)(1)
(3) (2) (1)
(3) (2)(1)
3.0 1.0
3.0 1.0
3.0 1.0
3.0 1.0
Rg+R1=R2=Input/Output Impedance
C=10pF
1=INPUT
2=GROUND
3=OUTPUT
(including stray capacitance and input
capacitance of RF Voltmeter)
: EIA-J Date Code
: EIA-J Date Code
: EIA-J Date Code
: EIA-J Date Code
FREQUENCY CHARACTERISTICS
SFE10.7MA19
SFE10.7MS2
SFE10.7MS3
0
0
0
10
10
10
20
30
20
30
20
30
40
40
40
10.3
10.5
10.7
10.9
11.1
10.3
10.5
10.7
10.9
11.1
10.3
10.5
10.7
10.9
11.1
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
ꢀ
Available as standard through authorized Murata Electronics Distributors.
CG01-J
447
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