* All the technical data and information contained herein are subject
to change without prior notice.
(in mm)
50
60
70
1100
Part Number
LFB311G48SG1-985
LFB311G90SG1-799
LFB311G90SG2-797
LFB311G95SG3A564
LFB312G45SG2A509
LFB312G45SG7A572
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
1489.0
1906.5
1906.5
1950.0
2450.0
2450.0
fo±12.0
fo±13.5
fo±30.0
fo±50.0
fo±50.0
Insertion Loss
in BW
(dB)
1.5 max. (at 25°C)
2.7 max. (at 25°C)
3.5 max. (at 25°C)
2.0 max. (at 25°C)
2.5 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
25.0 min. at (fo±12.0)+260MHz
40.0 min. at 1427~1454MHz
20.0 min. at 2110~2170MHz
38.0 min. at 902~928MHz
37.0 min. at 902~928MHz
Attenuation (Absolute Value) II)
(dB)
28.0 min. at 1749MHz
35.0 min. at 1645.5~1671.3MHz
35.0 min. at 1660~1687MHz
25.0 min. at 2490~2550MHz
15.0 min. at 2100~2200MHz
20.0 min. at 2100~2200MHz
fo +24.5/-13.5MHz 2.5 max. (at 25°C) 40.0 min. at 1397.05~1422.85MHz
7
Filters for Communication Equipment
o
LFB31_SL Series (1206)
3.2±0.15
(1)
(8)
(7)
(6)
(5)
(2)
(3)
1.6±0.15
(4)
0.5±0.1
1.1±0.1
Frequency Characteristics
0
Attenuation (dB)
10
20
30
40
50
60
70
0.65
1.4
Frequency Range (GHz)
0
10
20
30
40
50
60
70
2.15
Return Loss (dB)
+0.1
0.25
-0.15
0.35±0.15 0.45±0.15
+0.1
1.0±0.1 0.25
-0.15
0.5±0.1
(1)(3)(5)(7) :
(2)(6) :
(4) :
(8) :
NC
GND
OUT
IN
* All the technical data and information contained herein are
subject to change without prior notice.
(in mm)
Part Number
LFB311G40SL1A562
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
1402.5
fo±77.5
Insertion Loss
in BW
(dB)
3.0 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
20.0 min. at 1005~1080MHz
Attenuation (Absolute Value) II)
(dB)
20.0 min. at 1725~1760MHz
272
!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.
Return Loss (dB)
Attenuation (dB)
0
0
Filters for Communication Equipment
o
LFB31_SN Series (1206)
3.20±0.15
(1)
1.60±0.15
0.50±0.15
1.2±0.1
03.12.9
Frequency Characteristics
(4)
(2)
0
Attenuation (dB)
10
20
30
40
50
60
0
10
20
30
40
50
60
70
13.0
Return Loss (dB)
Directional
Input Mark
0.65±0.20
0.3±0.2
1.90±0.15
(1)(3) : GND
(2)
(4)
: OUT
: IN
0.3±0.2
(3)
(in mm)
All the technical data and information contained herein are subject to
change without prior notice.
70
3.0
8.0
Frequency Range (GHz)
Part Number
LFB315G82SN5-996
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
5820.0
fo±30.0
Insertion Loss
in BW
(dB)
2.0 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
35.0 min. at 2000MHz
Attenuation (Absolute Value) II)
(dB)
30.0 min. at 3000MHz
o
LFB31_SP Series (1206)
3.20±0.15
(1)
1.60±0.15
1.3±0.1
0.325±0.200
Frequency Characteristics
(4)
10
20
30
40
10
20
30
40
50
60
0
1.5
Frequency Range (GHz)
70
3.0
1.35±0.20 0.50±0.15
0.25±0.15
(3)
0.25±0.15
Return Loss (dB)
Attenuation (dB)
Directional
Input Mark
(2)
0.95±0.15
0
0
7
Filters for Communication Equipment
(1) IN
(2) GND
(3) OUT
(4) GND
* All the technical data and Information contained herein are
subject to change without prior notice.
(in mm)
50
60
70
Part Number
LFB311G89SP1A542
LFB311G90SP1-798
LFB312G45SP1A502
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
1890.0
1906.5
2450.0
fo±10.0
fo±13.5
fo±50.0
Insertion Loss
in BW
(dB)
0.85 max. (at 25°C)
1.0 max. (at 25°C)
1.4 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
29.0 min. at 1416.9~1436.9Hz
38.0 min. at 1405~1440MHz
20.0 min. at 902~928MHz
Attenuation (Absolute Value) II)
(dB)
22.0 min. at 900MHz
12.0 min. at 1649~1680MHz
35.0 min. at 1500~1550MHz
o
LFB32_SA Series (1210)
3.2±0.2
1.75±0.15
Frequency Characteristics
(1)
0.7±0.2
(2)
(3)
(4)
2.5±0.2
(8)
0
Attenuation (dB)
10
20
30
40
0
10
20
30
40
50
60
820
Frequency Range (MHz)
70
1320
Return Loss (dB)
(7)
(6)
(5)
0.3±0.2
1.0±0.2
0.1 min
0.5.5±0.15
0.45±0.15
(1) : NC
(2) : GND
(3) : NC
(4) : OUT
(5) : NC
(6) : GND
(7) : NC
(8) : IN
50
60
70
320
* Terminal of "NC" should not be connected to any pattern.
(in mm)
!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.
273
Filters for Communication Equipment
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
741.5
836.5
851.0
881.5
881.5
902.5
906.0
947.0
991.15
1441.0
1619.0
fo±19.5
fo±12.5
fo±19.0
fo±12.5
fo±12.5
fo±12.5
fo±19.0
fo±12.5
fo±12.5
fo±12.0
fo±12.0
Insertion Loss
in BW
(dB)
3.5 max. (at 25°C)
3.0 max. (at 25°C)
3.5 max. (at 25°C)
4.8 max. (at 25°C)
3.2 max. (at 25°C)
3.0 max. (at 25°C)
3.5 max. (at 25°C)
3.0 max. (at 25°C)
3.0 max. (at 25°C)
3.0 max. (at 25°C)
2.8 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
20.0 min. at 612~650MHz
19.5 min. at fo±77.5MHz
20.0 min. at fo-90.0MHz
11.0 min. at 824~837MHz
20.0 min. at fo±77.5MHz
15.0 min. at 802~827MHz
20.0 min. at fo-90.0MHz
9.0 min. at D.C.~835MHz
20.0 min. at 869~894MHz
25.0 min. at 1607~1631MHz
20.0 min. at 1477~1501MHz
03.12.9
Part Number
LFB32741MSA1-744
LFB32836MSA1-747
LFB32851MSA1A540
LFB32881MSA1-781
LFB32881MSA1A556
LFB32902MSA1A536
LFB32906MSA1A539
LFB32947MSA1A537
LFB32991MSA1-762
LFB321G44SA1A538
LFB321G61SA1A555
Attenuation (Absolute Value) II)
(dB)
20.0 min. at 832~870MHz
-
18.0 min. at fo+90.0MHz
5.0 min. at 846~849MHz
-
15.0 min. at 978~1003MHz
18.0 min. at fo+90.0MHz
6.0 min. at 1000~1394MHz
20.0 min. at 1088.3~1113.3MHz
-
16.0 min. at 1429~1453MHz
o
LFB32_SB Series (1210)
3.2±0.2
Frequency Characteristics
(1)
(4)
0.3±0.2
(2)
2.5±0.2
0
Attenuation (dB)
(1) : IN
(2) : GND
(3) : OUT
(4) : GND
(in mm)
10
20
30
40
50
60
70
900
1900
Frequency (MHz)
2900
(3)
1.5±0.2
7
Filters for Communication Equipment
0.8±0.2
0.4±0.3
1.2±0.3
Part Number
LFB321G66SB1-560
LFB321G89SB1-591
LFB321G90SB1-559
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
1662.0
1890.0
1907.5
fo±12.5
fo±10.0
fo±12.5
Insertion Loss
in BW
(dB)
2.0 max. (at 25°C)
1.2 max. (at 25°C)
1.0 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
27.0 min. at 1895~1918MHz
21.0 min. at 1655~1675MHz
35.0 min. at 1397.5~1440MHz
Attenuation (Absolute Value) II)
(dB)
20.0 min. at 2xfo MHz
15.0 min. at 2xfo MHz
20.0 min. at 1646~1680MHz
o
LFB32_SC Series (1210)
3.2±0.2
1.5±0.15
Frequency Characteristics
(1)
0.7±0.2
(2)
(3)
2.5±0.2
(8)
(4)
10
Attenuation (dB)
20
30
40
50
60
70
80
50
300
Frequency (MHz)
550
(7)
(6)
(5)
0.4±0.2
1.0±0.2
0.1 min.
0.55±0.15
0.45±0.15
(1) : NC
(2) : GND
(3) : NC
(4) : OUT
(5) : NC
(6) : GND
(7) : NC
(8) : IN
* Terminal of "NC" should not be connected to any pattern.
(in mm)
Part Number
LFB32284MSC1-596
LFB32312MSC1-597
LFB32315MSC1-604
LFB32315MSC1-619
LFB32426MSC1-603
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
284.0
312.25
315.0
315.0
426.5
fo±4.0
fo±1.0
fo±0.5
fo±0
fo±0.5
Insertion Loss
in BW
(dB)
3.8 max. (at 25°C)
3.5 max. (at 25°C)
3.5 max. (at 25°C)
3.5 max. (at 25°C)
3.6 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
31.0 min. at 220~228MHz
26.0 min. at 249.8MHz
45.0 min. at 180MHz
30.0 min. at 235MHz
25.0 min. at 366.5MHz
Attenuation (Absolute Value) II)
(dB)
23.0 min. at 340~348MHz
26.0 min. at 374.7MHz
29.0 min. at 470MHz
30.0 min. at 395MHz
20.0 min. at 486.5MHz
Continued on the following page.
274
!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.
Filters for Communication Equipment
Continued from the preceding page.
03.12.9
Part Number
LFB32820MSC2-749
LFB32847MSC2-766
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
820.0
847.5
fo±10.0
fo±37.5
Insertion Loss
in BW
(dB)
1.3 max. (at 25°C)
1.5 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
22.0 min. at 1070~1090MHz
16.0 min. at 550~625MHz
Attenuation (Absolute Value) II)
(dB)
-
15.0 min. at 1070~1145MHz
o
LFB32_SJ Series (1210)
3.2±0.2
(1)
1.5±0.2
Frequency Characteristics
0.3±0.2
(4)
(2)
2.5±0.2
0
Attenuation (dB)
10
20
30
40
(1) : IN
(2)(4) : GND
(3) : OUT
50
60
70
1.1
1.6
Frequency Range (GHz)
0
10
20
30
40
50
60
70
2.1
Return Loss (dB)
(3)
0.4±0.3
0.4min. 0.8±0.2 1.2±0.3
* All the technical data and information contained herein are
subject to change without prior notice.
(in mm)
Part Number
LFB321G47SJ1-794
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
1472.0
fo±20.0
Insertion Loss
in BW
(dB)
1.3 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
30.0 min. at 1172MHz
Attenuation (Absolute Value) II)
-
o
LFB32_SK Series (1210)
3.2±0.2
(1)
(2)
(3)
0.7±0.2
2.5±0.2
1.5±0.15
Frequency Characteristics
7
Filters for Communication Equipment
(8)
(4)
0
Attenuation (dB)
10
20
30
40
50
60
70
0
255
Frequency Range (MHz)
0
10
20
30
40
50
60
70
510
Return Loss (dB)
Return Loss (dB)
(7)
0.55±0.15
0.1min.
(6)
(5)
0.3±0.2
0.45±0.15
0.3±0.2
1.0±0.2
(1)(3)(5)(7) :
(2)(6) :
(4) :
(8) :
NC
GND
OUT
IN
* All the technical data and information contained herein are
subject to change without prior notice.
(in mm)
Part Number
LFB32205MSK1-948
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
205.5
fo±31.5
Insertion Loss
in BW
(dB)
1.5 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
10.0 min. at 100MHz
Attenuation (Absolute Value) II)
(dB)
20.0 min. at 500MHz
o
LFB32_SN Series (1210)
3.2±0.2
1.5±0.1
Frequency Characteristics
(1)
0
0.6±0.2
Attenuation (dB)
2.5±0.2
(4)
(2)
10
20
30
40
0.3±0.15
(1) : GND
(2) : OUT
(3) : GND
(4) : IN
(in mm)
50
60
70
1.0
3.5
Frequency Range (GHz)
0
10
20
30
40
50
60
70
6.0
0.4±0.2
(3)
!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.
275
Filters for Communication Equipment
Nominal Center Bandwidth (BW)
Frequency (fo)
(MHz)
(MHz)
1747.5
1842.5
1907.5
2450.0
2450.0
2450.0
fo±37.5
fo±37.5
fo±12.5
fo±50.0
fo±50.0
fo±50.0
Insertion Loss
in BW
(dB)
2.5 max. (at 25°C)
2.5 max. (at 25°C)
2.5 max. (at 25°C)
2.5 max. (at 25°C)
1.8 max. (at 25°C)
2.5 max. (at 25°C)
Attenuation (Absolute Value) I)
(dB)
20.0 min. at D.C.~1350MHz
48.0 min. at 500~1450MHz
40.0 min. at 1406.5~1440MHz
40.0 min. at 1950MHz
48.0 min. at 902~928MHz
40.0 min. at 880~1250MHz
03.12.9
Part Number
LFB321G74SN1-770
LFB321G84SN1-796
LFB321G90SN1-593
LFB322G45SN1-947
LFB322G45SN1A504
LFB322G45SN5A515
Attenuation (Absolute Value) II)
(dB)
30.0 min. at 1350~1425MHz
40.0 min. at 1450~1480MHz
35.0 min. at 1655~1680MHz
16.0 min. at 2200MHz
50.0 min. at 1500~1550MHz
20.0 min. at 1250~1710MHz
7
Filters for Communication Equipment
276
!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.
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