herein are subject to change without prior notice.
(in mm)
90
1.5
Part Number
LFB182G45SG9A213
LFB182G45SG9A246
LFB182G45SG9A272
LFB182G60SGHB972
LFB182G60SGHC149
LFB183G60SGJC019
LFB185G78SGAB713
Nominal Center
Frequency (fo)
(MHz)
2450
2450
2450
2600
2600
3500
5787.5
Bandwidth (BW)
(MHz)
fo±50
fo±50
fo±50
fo±100.0
fo±100.0
fo±200
fo±62.5
Insertion Loss
in BW
(dB)
2.2 max.
(at 25°C)
2.2 max.
(at 25°C)
1.8 max.
(at 25°C)
1.9 max.
(at 25°C)
2.2 max.
(at 25°C)
1.8 max.
(at 25°C)
2.2 max.
(at 25°C)
Attenuation
(Absolute Value) I)
(dB)
24 min.
at 880~960MHz
24.5 min.
at 880~960MHz
25 min.
at 880~1000MHz
29.5 min.
at 806~849MHz
29.5 min.
at 806~849MHz
25.5 min.
at 806~849MHz
16.5 min.
at 4800MHz
Attenuation
(Absolute Value) II)
(dB)
20 min.
at 1710~1990MHz
12.5 min.
at 1710~1990MHz
22.5 min.
at 1200~1300MHz
25 min.
at 1850~1910MHz
30 min.
at 1850~1910MHz
21.5 min.
at 1850~1910MHz
23.5 min.
at 11450~11700MHz
Application
WLAN/BT
WLAN/BT
WLAN/BT
WIMAX
WIMAX
WIMAX
WLAN/BT
!Note
• 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.
10.12.17
Filters for Communication Equipment
o
LFB21(0805)_CG Series
<Top View>
<Bottom View>
0.30±0.10
0
Return Loss
-10
-20
0.35±0.10
-30
-40
Insertion Loss
-50
-60
(1): IN
(2)(4): GND
(3): OUT
(in mm)
-70
1.00
Frequency Characteristics
Directional Input Mark
(1)
1.25±0.10
(4)
(3)
(2)
0.95±0.10
2.00±0.15
0.40±0.10
0.30±0.10
0.90±0.10
0.30±0.10
LFB21_CG Series
S (dB)
1.50
2.00
2.50
3.00
Frequency (GHz)
3.50
4.00
Part Number
LFB212G45CG1B187
LFB212G45CG1B982
LFB212G45CG2D013
Nominal Center
Frequency (fo)
(MHz)
2450.00
2450.00
2450.00
Bandwidth (BW)
(MHz)
fo±50.00
fo±50.00
fo±50.00
Insertion Loss
in BW
(dB)
0.90 max.
(at 25°C)
1.00 max.
(at 25°C)
2.50 max.
(at 25°C)
Attenuation
(Absolute Value) I)
(dB)
28 min.
at 824~960MHz
28 min.
at 824~849MHz
30 min.
at 824~915MHz
Attenuation
(Absolute Value) II)
(dB)
15 min.
at 1710~1910MHz
17 min.
at 1920~1990MHz
32 min.
at 1920~1980MHz
Application
WLAN/BT
WLAN/BT
WLAN/BT
o
LFB21(0805)_SG Series
2.00±0.15
A
(1)
1.25±0.10
0.00
0.3
-0.2
+0.1
Frequency Characteristics
0.95±0.10
Return Loss
(4)
(2)
7
Filters for Communication Equipment
10.12.17
0.3
-0.15
+0.10
-20.00
(3)
+0.1
0.3
-0.2
0.20±0.15 1.6
+0.10
-0.15
(1)(3) : GND
(2) : OUT
(4) : IN
S (dB)
-40.00
Insertion Loss
-60.00
LFB21_SG Series
A : Directional Input Mark
All the technical data and information contained
herein are subject to change without prior notice.
(in mm)
-80.00
0.50
1.00
1.50
2.00
2.50
3.00
Frequency (GHz)
Part Number
LFB211G90SG8B704
LFB212G45SG8A127
LFB212G45SG8A143
LFB212G45SG8A166
LFB212G45SG8A192
LFB212G49SG8B830
LFB213G60SG8B831
LFB215G12SG8A178
LFB215G12SG8A183
Nominal Center
Frequency (fo)
(MHz)
1906.5
2450
2450
2450
2450
2495
3600
5125
5125
Bandwidth (BW)
(MHz)
fo±13.5
fo±50
fo±50
fo±50
fo±50
fo±195
fo±300
fo±225
fo±225
Insertion Loss
in BW
(dB)
3.0 max.
(at 25°C)
1.5 max.
(at 25°C)
2.7 max.
(at 25°C)
1.4 max.
(at 25°C)
2.6 max.
(at 25°C)
2.4 max.
(at 25°C)
1.5 max.
(at 25°C)
1.5 max.
(at 25°C)
1.5 max.
(at 25°C)
Attenuation
(Absolute Value) I)
(dB)
20 min.
at 1660.5~1686.3MHz
25 min.
at 1200~1300MHz
20 min.
at 880~1710MHz
30 min.
at 824~960MHz
40 min.
at 880~960MHz
30 min.
at 824~960MHz
32 min.
at 824~960MHz
25 min.
at 4200MHz
9.0 min.
at 4250MHz
Attenuation
(Absolute Value) II)
(dB)
11 min.
at 2126.8~2152.6MHz
10.0 min.
at 2000MHz
30 min.
at 1710~1990MHz
30 min.
at 1710~1910MHz
38 min.
at 1710~1990MHz
9 min.
at 1710~1990MHz
24 min.
at 1710~1990MHz
17 min.
at 2x(fo±225)MHz
9.5 min.
at 5900MHz
Application
PHS
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WIMAX
WIMAX
WLAN/BT
WLAN/BT
Continued on the following page.
!Note
• 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.
Filters for Communication Equipment
Continued from the preceding page.
Part Number
LFB215G25SG8A144
LFB215G37SG8A180
LFB215G37SG8A185
LFB215G51SG8A132
LFB215G78SG8A170
Nominal Center
Frequency (fo)
(MHz)
5250
5375
5375
5512
5787.5
Bandwidth (BW)
(MHz)
fo±100.0
fo±475
fo±475
fo±363
fo±62.5
Insertion Loss
in BW
(dB)
1.5 max.
(at 25°C)
1.8 max.
(at 25°C)
2.2 max.
(at 25°C)
1.9 max.
(at 25°C)
2.2 max.
(at 25°C)
Attenuation
(Absolute Value) I)
(dB)
30 min.
at 3450MHz
30.0 min.
at 500~4000MHz
40 min.
at 340~1195MHz
30 min.
at 500~4000MHz
35 min.
at 3275~3400MHz
Attenuation
(Absolute Value) II)
(dB)
-
35.0 min.
at 3450MHz
21 min.
at 2140~3580MHz
20 min.
at 4600MHz
37 min.
at 2x(fo±62.5)MHz
Application
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
o
LFB2H(1008)_CC Series
A
0.75±0.20
2.5±0.2
(1)
0.3±0.2
0.9±0.1
0
Frequency Characteristics
Return Loss
(4)
(2)
0.5±0.2
2.0±0.2
-10
-20
-30
-40
-50
-60
Insertion Loss
(3)
0.30
-0.20
S (dB)
(1)(3) : GND
(2) : OUT
(4) : IN
+0.15
LFB2H_CC Series
A : Directional Input Mark
All the technical data and information contained
herein are subject to change without prior notice.
(in mm)
-70
1.00
1.50
7
Filters for Communication Equipment
Part Number
LFB2H2G45CC1D005
2.00
2.50
3.00
Frequency (GHz)
3.50
4.00
Nominal Center
Frequency (fo)
(MHz)
2450.00
Bandwidth (BW)
(MHz)
fo±50.00
Insertion Loss
in BW
(dB)
1.60 max.
(at 25°C)
Attenuation
(Absolute Value) I)
(dB)
45 min.
at 746~960MHz
Attenuation
(Absolute Value) II)
(dB)
40 min.
at 1920~1990MHz
Application
WLAN/BT
o
LFB2H(1008)_CG Series
<Top View>
<Bottom View>
2.5
0.30
Directional Input Mark
(1)
-20
2.0
1.70
0.50 0.60
(4)
(2)
-30
-40
0.60
0.40
0
Frequency Characteristics
Return Loss
-10
(3)
0.9±0.1
-50
-60
-70
1.00
(in mm)
S (dB)
Insertion Loss
LFB2H_CG Series
(1): IN
(2)(4): GND
(3): OUT
Tolerances: .*
±0.2
: .**
±0.05
1.50
2.00
2.50
3.00
Frequency (GHz)
3.50
4.00
Part Number
LFB2H2G45CG1C026
Nominal Center
Frequency (fo)
(MHz)
2450.00
Bandwidth (BW)
(MHz)
fo±50.00
Insertion Loss
in BW
(dB)
2.10 max.
(at 25°C)
Attenuation
(Absolute Value) I)
(dB)
43 min.
at 806~849MHz
Attenuation
(Absolute Value) II)
(dB)
43 min.
at 1920~1990MHz
Application
WLAN/BT
!Note
• 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.
10.12.17
Filters for Communication Equipment
o
LFB2H(1008)_SG/LFB31(1206)_SG Series
2.5±0.2
0.75±0.20
A
(1)
0.3±0.2
1.5±0.1
0
2.0±0.2
10
20
Attenuation (dB)
30
40
50
60
70
80
90
1.0
3.5
Frequency Range (GHz)
6.0
0
10
20
30
40
50
60
70
80
90
Return Loss (dB)
Return Loss (dB)
Frequency Characteristics
(4)
(2)
0.5±0.2
A : Directional Input Mark
(1)(3) : GND
(2) : OUT
(4) : IN
+0.15
0.30
-0.20
(3)
LFB2H_SG6 Series
* All the technical data and information contained herein are
subject to change without prior notice.
(in mm)
The Characteristics of Spurious
A
0.75±0.20
2.5±0.2
(1)
0.3±0.2
0.9±0.1
0
(4)
(2)
0.5±0.2
2.0±0.2
10
20
Attenuation (dB)
30
40
50
60
70
80
0
5
10
15
20
25
30
35
40
1.0
3.5
Frequency Range (GHz)
6.0
45
(3)
0.30
-0.20
+0.15
(1)(3) : GND
(2) : OUT
(4) : IN
LFB2H_SG7 Series
A : Directional Input Mark
All the technical data and information contained
herein are subject to change without prior notice.
(in mm)
90
Frequency Characteristics
3.2±0.15
1.2±0.1
0.3±0.2
0.5±0.15
1.6±0.15
0.55±0.2
(1)
7
0
10
20
30
40
50
60
70
Return Loss (dB)
A
(4)
0
10
Attenuation (dB)
20
30
40
50
(2)
0.65±0.2
LFB31_SG1 Series
A : Directional Input Mark
(1) (3) : GND
(2) : OUT
(4) : IN
* All the technical data and information contained herein are subject
to change without prior notice.
(in mm)
0.3±0.2
(3)
1.9±0.15
60
70
80
1200
1700
Frequency Range (MHz)
80
2400
Frequency Characteristics
0.50±0.15 0.55±0.20
3.20±0.15
(1)
1.60±0.15
1.3±0.1
0
10
Attenuation (dB)
20
30
40
50
60
70
80
1.2
0
Return Loss (dB)
10
20
30
40
50
60
70
80
1.8
Frequency Range (GHZ)
2.4
(4)
Directional
Input Mark
(3)
0.3±0.2
(2)
0.65±0.20
1.90±0.15
(1) GND
(2) OUT
(3) GND
(4) IN
(in mm)
LFB31_SG2 Series
All the technical data and Information contained herein are
subject to change without prior notice.
0.3±0.2
Continued on the following page.
!Note
• 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.
10.12.17
Filters for Communication Equipment
Filters for Communication Equipment
Continued from the preceding page.
Frequency Characteristics
3.20T0.15
Directional
Input Mark
(4)
(1)
1.1T0.1
1.60T0.15
0.50T0.15
0
Attenuation (dB)
10
20
30
40
50
0
10
20
30
40
50
60
70
3.0
Return Loss (dB)
(2)
0.3T0.2
0.65T0.20 1.90T0.15
0.3T0.2
(3)
(1)(3) : GND
(2)
:
OUT
(4)
:
IN
(in mm)
LFB31_SG3 Series
All the technical and Information contained herein are
subject to change without prior notice.
60
70
1.0
2.0
Frequency Range (GHz)
Frequency Characteristics
3.20±0.15
(1)
1.60±0.15
0.50±0.15
0.9±0.1
(4)
(2)
0.3±0.2
Attenuation (dB)
Directional
Input Mark
0.3±0.2
10
20
30
40
50
60
10
20
30
40
50
60
2.45
Frequency Range (GHz)
70
3.95
0.65±0.20
1.90±0.15
(1)(3) : GND
(2) : OUT
(4) : IN
LFB31_SG7 Series
(in mm)
All the technical data and information contained herein are
subject to change without prior notice.
70
1.95
7
Filters for Communication Equipment
Part Number
LFB2H1G90SG6A157
LFB2H2G45SG7A134
LFB2H2G45SG7A158
LFB2H2G45SG7A159
LFB2H2G45SG7B793
LFB2H2G45SG7C093
LFB2H2G45SGDB865
LFB2H2G45SGFB914
LFB2H2G54SG7B881
LFB2H2G59SG7B858
LFB2H5G78SG7A175
LFB311G90SG1-799
LFB311G90SG2-797
LFB311G95SG3A564
Nominal Center
Frequency (fo)
(MHz)
1906.5
2450
2450
2450
2450
2450
2450
2450
2545
2590
5787.5
1906.5
1906.5
1950
Bandwidth (BW)
(MHz)
fo±13.5
fo±50
fo±50
fo±50
fo±50
fo±50
fo±50
fo±50
fo±145
fo±100
fo±62.5
fo +24.5/-13.5MHz
fo±13.5
fo±30
Insertion Loss
in BW
(dB)
1.5 max.
(at 25°C)
1.7 max.
(at 25°C)
1.2 max.
(at 25°C)
2.1 max.
(at 25°C)
3.5 max.
(at 25°C)
2.1 max.
(at 25°C)
3.4 max.
(at 25°C)
2.3 max.
(at 25°C)
2 max.
(at 25°C)
2.1 max.
(at 25°C)
2.5 max.
(at 25°C)
2.5 max.
(at 25°C)
2.7 max.
(at 25°C)
3.5 max.
(at 25°C)
Attenuation
(Absolute Value) I)
(dB)
14 min.
at 1687MHz
25 min.
at 1750MHz
30 min.
at 880~915MHz
45 min.
at 880~915MHz
42 min.
at 869~915MHz
45 min.
at 824~915MHz
45 min.
at 880~915MHz
44 min.
at 824~960MHz
39.5 min.
at 1910MHz
40 min.
at 824~915MHz
51.5 min.
at 902~928MHz
Attenuation
(Absolute Value) II)
(dB)
6 min.
at 2126MHz
25 min.
at 2100MHz
30 min.
at 1710~1785MHz
48 min.
at 1710~1990MHz
45 min.
at 1710~1785MHz
48 min.
at 1710~1990MHz
40 min.
at 1710~1785MHz
40 min.
at 1710~1785MHz
39.5 min.
at 1990MHz
30 min.
at 2110~2170MHz
41 min.
at 3919~4044MHz
Application
PHS
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WIMAX
WIMAX
WLAN/BT
PHS
PHS
UMTS
(Band1)
40 min.
35 min.
at 1397.05~1422.85MHz at 1645.5~1671.3MHz
40 min.
at 1427~1454MHz
20 min.
at 2110~2170MHz
35 min.
at 1660~1687MHz
25 min.
at 2490~2550MHz
Continued on the following page.
!Note
• 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.
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