Filters for Communication Equipment
for RF/ Local
Dielectric Filters (GIGAFILr)
o DFCB Series 800/900MHz
Pass Band
0
10
20
30
40
0
1.2
0.7
OUT
IN
10
20
30
40
5.8±0.2
3.0max.
DFCB2836MLDJAA
Tolerances unless
736.5
836.5
Frequency (MHz)
936.5
otherwise specified: ±0.1
(in mm)
Center
Frequency
(MHz)
IL at BW
(max.)
(dB)
Bandwidth
(MHz)
Attenuation
(dB min.)
Operation
Temperature Range
Part Number
DFCB2836MLDJAA
DFCB2881MLDJAA
DFCB2902MLDJAA
DFCB2915MLDJAA
DFCB2947MLDJAA
DFCB3815MLDJAA
DFCB3836MLDJAA
DFCB3860MLDJAA
DFCB3881MLDJAA
DFCB3902MLDJAA
DFCB3915MLDJAA
DFCB3947MLDJAA
836.5
881.5
902.5
915
25
25
25
26
25
19
25
19
25
25
26
25
2.6
2.6
2.6
2.5
2.6
2.5
3.0
2.5
3.0
3.0
3.0
3.0
6.5 (869 to 894MHz)
9 (824 to 849MHz)
27 (Fo-77.5MHz)
27 (837.5MHz)
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
-35 to +85degree C
947.5
815.5
836.5
860.5
881.5
902.5
915
27 (Fo-77.5MHz)
12 (Fo±35.5MHz)
12 (869 to 894MHz)
13 (Fo-35.5MHz)
15 (824 to 849MHz)
45 (Fo-77.5MHz)
15 (Fo-32.5MHz)
45 (Fo-77.5MHz)
7
947.5
o DFCB Series 1.5-5GHz
Pass Band
0
20
40
60
80
0
OUT
0.5
1
10
20
30
SL
74
4.4±0.2
1.94±0.06
IN
40
DFCB21G47LBJAA
Tolerances unless
otherwise specified: ±0.1
1100
1400
Frequency (MHz)
1700
(in mm)
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
sales representatives or product engineers before ordering.
• This PDF 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.
!Note
08.06.12