Microwave Components
Chip Multilayer Hybrid Baluns
Chip Multilayer Hybrid Baluns
0.95±0.1
2.00±0.1
1.6±0.1
0.6±0.1
Directional
Input Mark
(3)
(2)
(1)
(3)
(4)
(2)
(1)
(6)
(4)
0.30±0.1
(5)
0.30+0.1/-0.2
(5)
(6)
0.20±0.1
0.35±0.1
0.2±0.1
0.65±0.05
0.3±0.1
0.50±0.05
+0.10
-0.15
0.20
(1)
:
Unbalance port
(1) : Unbalance Port
GND
(2)(5) : GND
(3)(4) : Balance port
(2)(5) :
(3)(4) : Balance Port
(6) :
(6)
: NC
NC
(in mm)
LDB18 Series
Part Number
LDB21 Series
Terminal of "NC" should be fixed to the no connected pattern.
Terminal of "NC" should be connected to the floating land.
All the technical data and information contained herein are
subject to change without prior notice.
*
*
All the technical data and Information contained herein are
subject to change without prior notice.
in mm
Unbalance Impedance
Balance Impedance
(Differential) (Nom.)
(ohm)
Frequency Range
(MHz)
Insertion Loss I)
(dB)
Insertion Loss II)
(dB)
(Nom.)
(ohm)
LDB181G8115G-120 1810 ±100MHz
LDB181G8120G-120 1810 ±100MHz
1.1 max. (at 25°C) 1.2 max. (-40~+85°C)
1.2 max. (at 25°C) 1.3 max. (-40~+85°C)
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
150
200
LDB181G8405C-110 1842.5 ±37.5MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C)
LDB181G8420C-110 1842.5 ±37.5MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C)
LDB181G8820C-110 1880.0 ±30.0MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C)
LDB181G9505C-110 1955.0 ±35.0MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C)
LDB181G9510C-110 1955.0 ±35.0MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C)
LDB182G4505C-110 2450.0 ±50.0MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
LDB182G4510C-110 2450.0 ±50.0MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
LDB182G4520C-110 2450.0 ±50.0MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C)
LDB183G7010C-110 3700.0 ±300.0MHz 1.4 max. (at 25°C) 1.5 max. (-40~+85°C)
LDB184G5010C-110 4500.0 ±300.0MHz 1.1 max. (at 25°C) 1.2 max. (-40~+85°C)
50
200
200
50
100
50
100
200
100
100
LDB185G3705G-120 5375 ±475MHz
LDB185G3710G-120 5375 ±475MHz
LDB18869M10G-120 869.5 ±45.5MHz
LDB18869M15G-120 869.5 ±45.5MHz
LDB211G6005C-001 1600 ±100MHz
LDB211G6010C-001 1600 ±100MHz
LDB211G6020C-001 1600 ±100MHz
LDB211G8005C-001 1800 ±100MHz
LDB211G8010C-001 1800 ±100MHz
LDB211G8020C-001 1800 ±100MHz
LDB211G8105C-001 1815 ±105MHz
LDB211G8110C-001 1810 ±100MHz
LDB211G8115C-001 1810 ±100MHz
LDB211G8120C-002 1810 ±100MHz
LDB211G9005C-001 1900 ±100MHz
LDB211G9010C-001 1900 ±100MHz
LDB211G9020C-001 1900 ±100MHz
LDB212G1005C-001 2100 ±100MHz
LDB212G1010C-001 2100 ±100MHz
LDB212G1020C-001 2100 ±100MHz
LDB212G4005C-001 2400 ±100MHz
LDB212G4010C-001 2400 ±100MHz
LDB212G4020C-001 2400 ±100MHz
LDB213G7010C-002 3700 ±300MHz
LDB213G7020C-001 3700 ±300MHz
LDB215G1210C-001 5125 ±225MHz
LDB215G2505C-001 5250 ±100MHz
LDB215G2510C-001 5250 ±100MHz
1.50 max. (at 25°C) 1.65 max. (-40~+85°C)
1.20 max. (at 25°C) 1.35 max. (-40~+85°C)
1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.9 max. (at 25°C) 1.0 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.9 max. (at 25°C) 1.0 max. (-40~+85°C)
1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
0.9 max. (at 25°C) 1.0 max. (-40~+85°C)
0.8 max. (at 25°C) 0.9 max. (-40~+85°C)
0.9 max. (at 25°C) 1.0 max. (-40~+85°C)
1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
2.2 max. (at 25°C) 2.3 max. (-40~+85°C)
1.10 max. (at 25°C) 1.25 max. (-40~+85°C)
1.10 max. (at 25°C) 1.25 max. (-40~+85°C)
0.95 max. (at 25°C) 1.10 max. (-40~+85°C)
50
100
8
100
150
50
100
200
50
100
200
50
100
150
200
50
100
200
50
100
200
50
100
200
100
200
100
50
100
Continued on the following page.
• 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
07.06.20
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