Microwave Components
8
Microwave Components
Chip Multilayer Hybrid Baluns
Chip Multilayer Hybrid Baluns
LDB18 Series
∗Terminal of "NC" should be fixed to the no connected pattern.
(in mm)
Directional
Input Mark
All the technical data and Information contained herein are
subject to change without prior notice.
1.6±0.1
(1)(2)(3)
(6)(5)(4)
0.8±0.1
0.15±0.10
0.6±0.1
0.20+0.10
-0.15
0.2±0.1 0.3±0.1
0.50±0.05
(1) :
Unbalance port
(2)(5) :
GND
(3)(4) :
Balance port
(6) :
NC
LDB21 Series
2.00±0.1
1.25±0.1
0.35±0.1
0.65±0.05
0.20±0.1
0.95±0.1
0.30±0.1
Unbalance Port
GND
NC
* All the technical data and information contained herein are
subject to change without prior notice.
* Terminal of "NC" should be connected to the floating land.
Balance Port
0.30+0.1/-0.2
(3) (2) (1)
(4) (5) (6)
in mm
(1) :
(2)(5) :
(3)(4) :
(6) :
Part Number Frequency Range
(MHz) Insertion Loss I)
(dB) Insertion Loss II)
(dB)
Unbalance Impedance
(Nom.)
(ohm)
Balance Impedance
(Differential) (Nom.)
(ohm)
LDB181G8115G-120 1810 ±100MHz 1.1 max. (at 25°C) 1.2 max. (-40~+85°C) 50 150
LDB181G8120G-120 1810 ±100MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C) 50 200
LDB181G8405C-110 1842.5 ±37.5MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C) 50 50
LDB181G8420C-110 1842.5 ±37.5MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C) 50 200
LDB181G8820C-110 1880.0 ±30.0MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C) 50 200
LDB181G9505C-110 1955.0 ±35.0MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C) 50 50
LDB181G9510C-110 1955.0 ±35.0MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C) 50 100
LDB182G4505C-110 2450.0 ±50.0MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 50
LDB182G4510C-110 2450.0 ±50.0MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 100
LDB182G4520C-110 2450.0 ±50.0MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C) 50 200
LDB183G7010C-110 3700.0 ±300.0MHz 1.4 max. (at 25°C) 1.5 max. (-40~+85°C) 50 100
LDB184G5010C-110 4500.0 ±300.0MHz 1.1 max. (at 25°C) 1.2 max. (-40~+85°C) 50 100
LDB185G3705G-120 5375 ±475MHz 1.50 max. (at 25°C) 1.65 max. (-40~+85°C) 50 50
LDB185G3710G-120 5375 ±475MHz 1.20 max. (at 25°C) 1.35 max. (-40~+85°C) 50 100
LDB18869M10G-120 869.5 ±45.5MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 100
LDB18869M15G-120 869.5 ±45.5MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 150
LDB211G6005C-001 1600 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 50
LDB211G6010C-001 1600 ±100MHz 0.9 max. (at 25°C) 1.0 max. (-40~+85°C) 50 100
LDB211G6020C-001 1600 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 200
LDB211G8005C-001 1800 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 50
LDB211G8010C-001 1800 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 100
LDB211G8020C-001 1800 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 200
LDB211G8105C-001 1815 ±105MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 50
LDB211G8110C-001 1810 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 100
LDB211G8115C-001 1810 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 150
LDB211G8120C-002 1810 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 200
LDB211G9005C-001 1900 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 50
LDB211G9010C-001 1900 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 100
LDB211G9020C-001 1900 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 200
LDB212G1005C-001 2100 ±100MHz 0.9 max. (at 25°C) 1.0 max. (-40~+85°C) 50 50
LDB212G1010C-001 2100 ±100MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 100
LDB212G1020C-001 2100 ±100MHz 0.9 max. (at 25°C) 1.0 max. (-40~+85°C) 50 200
LDB212G4005C-001 2400 ±100MHz 0.8 max. (at 25°C) 0.9 max. (-40~+85°C) 50 50
LDB212G4010C-001 2400 ±100MHz 0.9 max. (at 25°C) 1.0 max. (-40~+85°C) 50 100
LDB212G4020C-001 2400 ±100MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 200
LDB213G7010C-002 3700 ±300MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 100
LDB213G7020C-001 3700 ±300MHz 2.2 max. (at 25°C) 2.3 max. (-40~+85°C) 50 200
LDB215G1210C-001 5125 ±225MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C) 50 100
LDB215G2505C-001 5250 ±100MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C) 50 50
LDB215G2510C-001 5250 ±100MHz 0.95 max. (at 25°C) 1.10 max. (-40~+85°C) 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
Microwave Components
8
Microwave Components
Part Number Frequency Range
(MHz) Insertion Loss I)
(dB) Insertion Loss II)
(dB)
Unbalance Impedance
(Nom.)
(ohm)
Balance Impedance
(Differential) (Nom.)
(ohm)
LDB215G2520C-001 5250 ±100MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C) 50 200
LDB215G3710C-001 5375 ±475MHz 0.95 max. (at 25°C) 1.10 max. (-40~+85°C) 50 100
LDB215G5105C-001 5512 ±363MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C) 50 50
LDB215G5110C-001 5512 ±363MHz 0.95 max. (at 25°C) 1.10 max. (-40~+85°C) 50 100
LDB215G5120C-001 5512 ±363MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C) 50 200
LDB21836M15C-002 836.5 ±12.5MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 150
LDB21836M20C-001 836.5 ±12.5MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 200
LDB21869M10C-001 869.5 ±45.5MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C) 50 100
LDB21869M15C-001 869.5 ±45.5MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C) 50 150
LDB21869M20C-001 869.5 ±45.5MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C) 50 200
LDB21881M05C-001 881.5 ±12.5MHz 1.4 max. (at 25°C) 1.5 max. (-40~+85°C) 50 50
LDB21881M20C-001 881.5 ±12.5MHz 1.4 max. (at 25°C) 1.5 max. (-40~+85°C) 50 200
LDB21897M05C-001 897.5 ±17.5MHz 1.4 max. (at 25°C) 1.5 max. (-40~+85°C) 50 50
LDB21906M05C-001 906.0 ±19.0MHz 1.4 max. (at 25°C) 1.5 max. (-40~+85°C) 50 50
LDB21906M20C-001 906.0 ±19.0MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C) 50 200
Continued from the preceding page.
LDB21924M05C-001 924.5 ±35.5MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C) 50 50
LDB21924M20C-001 924.5 ±35.5MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C) 50 200
LDB21942M05C-001 942.5 ±17.5MHz 1.4 max. (at 25°C) 1.5 max. (-40~+85°C) 50 50
LDB21942M20C-001 942.5 ±17.5MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C) 50 200
• 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
