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Filters for Communication Equipment
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!Note This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications
before ordering. Especially, please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in them to prevent smoking and/or burning, etc.
You are able to read a detailed specifications in the website (http://search.murata.co.jp/) before to require our product specifications or to transact the approval sheet for product specifications.
o DFCH Series 1.5-2.5GHz
DFCH31G54HDJAA
1
0
10
3
.7
+
0
.2
–
0
.3
1.5
2
.3
2
.7
5
3
2
1
.5
1
.5
Out
In
Through Hole
Land
Tolerances unless
otherwise specified :
±0.2
0.15
(in mm)
Pass Band
R
e
tu
rn
L
o
s
(d
B
)
A
tt
e
n
u
a
ti
o
n
(d
B
)
0
80
1542.0
1342.0
1742.0
20
40
60
Frequency (MHz)
0
10
20
30
40
Part Number
Fo
(MHz)
Bandwidth
(MHz)
Operation
Temperature Range
(degree C)
IL at BW
(dB)
Attenuation
(dB min.)
DFCH31G54HDJAA
1542.0
34
-30 to +85
3.0 max.
30 (1626.5 to 1660.5MHz)
DFCH21G57HDHAA
1575.5
2
-30 to +85
0.9 max.
16 (Fo-140MHz)
DFCH31G64HDJAA
1643.5
34
-30 to +85
3.0 max.
30 (1525 to 1559MHz)
DFCH31G74HDJAA
1747.5
75
-30 to +85
2.0 max.
8 (Fo
±80MHz)
DFCH41G74HDJAA
1747.5
75
-30 to +85
3.6 max.
10 (Fo
±57.5MHz)
DFCH31G84HDJAA
1842.5
75
-30 to +85
2.0 max.
8 (Fo
±80MHz)
DFCH41G84HDJAA
1842.5
75
-30 to +85
3.6 max.
10 (Fo
±57.5MHz)
DFCH31G88HDJAA
1880.0
60
-30 to +85
2.2 max.
15 (Fo
±100MHz)
DFCH41G88HDJAA
1880
60
-30 to +85
4.5 max.
12 (Fo
±50MHz)
DFCH21G90HDJAA
1907.5
25
-30 to +85
0.7 max.
35 (Fo-227.5MHz)
DFCH31G95HDHAA
1950.0
60
-35 to +85
1.8 max.
45 (1550MHz)
DFCH31G96HDJAA
1960.0
60
-30 to +85
2.2 max.
15 (Fo
±100MHz)
DFCH41G96HDJAA
1960
60
-30 to +85
4.5 max.
12 (Fo
±50MHz)
DFCH32G14HDHAA
2140.0
60
-35 to +85
1.3 max.
52 (1325 to 1385MHz)
DFCH32G15HDHAB
2156
20
-35 to +85
3.0 max.
36 (2050MHz)
DFCH22G44HDHAA
2442.0
84
-30 to +85
1.2 max.
15 (Fo
±250MHz)
DFCH32G44HDHAA
2442.0
84
-30 to +85
2.4 max.
6 (Fo
±80MHz)
DFCH22G45HDHAA
2450.0
100
-30 to +85
1.0 max.
16 (Fo-250MHz)
DFCH32G45HDHAA
2450.0
100
-30 to +85
2.3 max.
36 (Fo-250MHz)
DFCH22G48HDHAA
2484.0
26
-30 to +85
2.5 max.
20 (Fo-90MHz)
DFCH32G48HDHAA
2484.0
26
-30 to +85
3.0 max.
32 (Fo-90MHz)
DFCH22G50HDHAA
2500.0
4
-30 to +85
2.4 max.
10 (Fo
±60MHz)
DFCH42G59HDHAB
2593
186
-35 to +85
1.8 max.
50 (F0-400MHz)
03.06.12