Microwave Components
8
Microwave
Components
Chip Multilayer Diplexers
LFD18_DP
3, 4, 5, 6 Series
(1)
(3)
(4)
(2)
1.6
±0.1
0.6
±0.1
0.25
±0.15
0.65
±0.15 0.30
+0.10
-0.15
0.30
+0.10 -0.15
0.8
+0.2 -0.1
0.15
±0.10
0.15
±0.10
All the technical data and information contained
herein are subject to change without prior notice.
(in mm)
GND
P1 (*1)
P3 (*2)
P2 (*3)
(1) :
(2) :
(3) :
(4) :
Directional Input Mark
DP3,5 Type
(*1) Higher Frequency Port
(*2) Common Port
(*3) Lower Frequency Port
DP4,6 Type
(*1) Lower Frequency Port
(*2) Common Port
(*3) Higher Frequency Port
LFD21_DP
1, 2, 3, 4 Series
2.0
±0.15
0.90
±0.1
(1)
(2)
(3)
(7)
(8)
(4)
1.25
±0.1
(6)
(5)
0.3
0.2
±0.15
0.35
±0.1
0.65
±0.05
Directional
Input Mark
(1) Lower Frequency Port
(2) Higher Frequency Port
(3) Common Port
Terminal of "NC" should be fixed to the no connected pattern.
All the technical data and information contained
herein are subject to change without prior notice.
(1)(2)(3)(5)(7):
(4):
(6):
(8):
GND
P1(2)
P3(3)
P2(1)
(in mm)
+0.1
-0.2
0.3
+0.1
-0.15
0.3
+0.1 -0.15
0.3
+0.1 -0.2
Part Number
Frequency Range
(f1)
(MHz)
Frequency Range
(f2)
(MHz)
Insertion Loss( I
(P1-P3 in f1)
(dB)
Insertion Loss( II
(P2-P3 in f1)
(dB)
Attenuation
[P1-P3](in f2)
(dB)
Attenuation
[P2-P3](in f1)
(dB)
LFD181G57DP5B910
2450
±50.0MHz
1575.5
±1.5MHz
0.8 max. (at 25
°C)
0.65 max. (at 25
°C)
20 min.
LFD181G57DP6B913
1575.5
±1.5MHz
2450
±50.0MHz
0.65 max. (at 25
°C)
0.80 max. (at 25
°C)
20 min.
LFD181G57DPFC087
2450
±50.0MHz
1575
±3.0MHz
0.5 max. (at 25
°C)
0.35 max. (at 25
°C)
22 min.
13 min.
LFD181G57DPGC092
1575
±3.0MHz
2450
±50.0MHz
0.35 max. (at 25
°C)
0.5 max. (at 25
°C)
13 min.
22 min.
LFD182G45DP3A299
5375
±475.0MHz
2450
±50.0MHz
0.60 max. (at 25
°C)
0.40 max. (at 25
°C)
20 min.
LFD182G45DP3B888
5375
±475.0MHz
2450
±50.0MHz
0.60 max. (at 25
°C)
0.40 max. (at 25
°C)
20 min.
LFD182G45DP4B720
5375
±475.0MHz
2450
±50.0MHz
0.40 max. (at 25
°C)
0.60 max. (at 25
°C)
20 min.
LFD182G45DP4B889
5375
±475.0MHz
2450
±50.0MHz
0.40 max. (at 25
°C)
0.60 max. (at 25
°C)
20 min.
LFD212G45DP3A140
5250
±100.0MHz
2450
±50.0MHz
0.65 max. (at 25
°C)
0.50 max. (at 25
°C)
20 min.
LFD212G45DP3A151
5487.5
±337.5MHz
2450
±50.0MHz
0.75 max. (at 25
°C)
0.50 max. (at 25
°C)
20 min.
16 min.
LFD212G45DP3A188
5375
±475.0MHz
2450
±50.0MHz
0.75 max. (at 25
°C)
0.50 max. (at 25
°C)
21 min.
17 min.
LFD212G45DP4A189
2450
±50.0MHz
5375
±475.0MHz
0.5 max. (at 25
°C)
0.75 max. (at 25
°C)
17 min.
21 min.
LFD21859MDP1A049
1920
±70.0MHz
859
±35.0MHz
0.45 max. (at 25
°C)
0.40 max. (at 25
°C)
19 min.
20 min.
LFD21859MDP2A076
859
±35.0MHz
1920
±70.0MHz
0.40 max. (at 25
°C)
0.45 max. (at 25
°C)
20 min.
19 min.
LFD21874MDP1A084
1575.5
±3.0MHz
874
±51.0MHz
0.60 max. (at 25
°C)
0.55 max. (at 25
°C)
25 min.
23 min.
LFD21874MDP2A181
874
±51.0MHz
1575.5
±3.0MHz
0.55 max. (at 25
°C)
0.60 max. (at 25
°C)
23 min.
25 min.
LFD21884MDP1A062
1906.5
±13.0MHz
884
±74.0MHz
0.45 max. (at 25
°C)
0.50 max. (at 25
°C)
20 min.
LFD21892MDP1A141
1850
±140.0MHz
892
±68.0MHz
0.60 max. (at 25
°C)
0.40 max. (at 25
°C)
19 min.
17 min.
LFD21892MDP2B860
892
±68.0MHz
1850
±140.0MHz
0.40 max. (at 25
°C)
0.60 max. (at 25
°C)
17 min.
19 min.
LFD21892MDPFC065
1940
±230.0MHz
892
±68.0MHz
0.45 max. (at 25
°C)
0.27 max. (at 25
°C)
19 min.
13 min.
LFD21892MDPGC103
892
±68.0MHz
1940
±230.0MHz
0.27 max. (at 25
°C)
0.45 max. (at 25
°C)
13 min.
19 min.
LFD21920MDP1A048
1795
±85.0MHz
920
±40.0MHz
0.55 max. (at 25
°C)
0.50 max. (at 25
°C)
20 min.
16 min.
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
09.12.15