Microwave Components
Chip Multilayer Hybrid Baluns
0.95±0.1
1.6±0.1
0.6±0.1
2.00±0.1
Directional
Input Mark
(3)
(4)
(2)
(1)
(3)
(2)
(1)
(5)
(6)
(6)
(4)
0.30±0.1
(5)
0.2±0.1
G Type
0.30+0.1/-0.2
0.20±0.1
0.35±0.1
0.65±0.05
0.3±0.1
0.50±0.05
(1)
:
Unbalance port
+0.10
-0.15
(2)(5) : GND
0.20
(3)(4) : Balance port
(6)
C Type
(1)
:
NC
(1) : Unbalance Port
GND
(2)(5) :
(3)(4) : Balance Port
(6) :
:
Unbalance port
(2)(5) : NC
(3) GND
(4)(6) : Balance port
NC
:
LDB18 Series
Part Number
LDB21 Series
(in mm)
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.
*
*
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.
in mm
Unbalance
Impedance (Nom.)
(ohm)
Balance
Impedance (Nom.)
(ohm)
Frequency Range Insertion Loss I)
Insertion Loss II)
(dB)
Application
(MHz)
(dB)
LDB181G8115G-120
LDB181G8120G-120
1810 ±100MHz
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
50
GSM
GSM
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)
LDB182G4510G-120 2450.0 ±50.0MHz 1.1 max. (at 25°C) 1.2 max. (-40~+85°C)
LDB182G4520C-110 2450.0 ±50.0MHz 1.3 max. (at 25°C) 1.4 max. (-40~+85°C)
GSM
100
50
GSM
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WIMAX
WIMAX
WIMAX
WIMAX
WIMAX
WIMAX
GSM
100
100
200
50
LDB182G5005G-120
LDB182G5010G-120
LDB183G4505G-120
LDB183G4510G-120
LDB183G6005G-120
LDB183G6010G-120
2500 ±200MHz 1.15 max. (at 25°C) 1.25 max. (-40~+85°C)
2500 ±200MHz 1.1 max. (at 25°C) 1.2 max. (-40~+85°C)
100
50
3450 ±150MHz 1.25 max. (at 25°C) 1.35 max. (-40~+85°C)
3450 ±150MHz 1.25 max. (at 25°C) 1.35 max. (-40~+85°C)
100
50
3600 ±300MHz
3600 ±300MHz
1.3 max. (at 25°C) 1.4 max. (-40~+85°C)
1.4 max. (at 25°C) 1.5 max. (-40~+85°C)
100
100
100
50
8
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)
GSM
LDB185G3705G-120
LDB185G3710G-120
5375 ±475MHz 1.50 max. (at 25°C) 1.65 max. (-40~+85°C)
5375 ±475MHz 1.20 max. (at 25°C) 1.35 max. (-40~+85°C)
WLAN/BT
WLAN/BT
GSM
100
100
150
50
LDB18869M10G-120 869.5 ±45.5MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
LDB18869M15G-120 869.5 ±45.5MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
GSM
LDB211G8105C-001
LDB211G8110C-001
LDB211G8115C-001
LDB211G8120C-002
LDB212G4005C-001
LDB212G4010C-001
LDB212G4020C-001
LDB213G7010C-002
LDB213G7020C-001
LDB215G1210C-001
LDB215G2505C-001
LDB215G2510C-001
LDB215G2520C-001
LDB215G3710C-001
LDB215G5105C-001
LDB215G5110C-001
LDB215G5120C-001
LDB21869M10C-001
LDB21869M15C-001
LDB21869M20C-001
1815 ±105MHz
1810 ±100MHz
1810 ±100MHz
1810 ±100MHz
2400 ±100MHz
2400 ±100MHz
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)
0.9 max. (at 25°C) 1.0 max. (-40~+85°C)
GSM
100
150
200
50
GSM
GSM
GSM
WLAN/BT
WLAN/BT
WLAN/BT
GSM
100
200
100
200
100
50
2400 ±100MHz 0.95 max. (at 25°C) 1.05 max. (-40~+85°C)
3700 ±300MHz
3700 ±300MHz
1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
2.2 max. (at 25°C) 2.3 max. (-40~+85°C)
GSM
5125 ±225MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C)
5250 ±100MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C)
5250 ±100MHz 0.95 max. (at 25°C) 1.10 max. (-40~+85°C)
5250 ±100MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C)
5375 ±475MHz 0.95 max. (at 25°C) 1.10 max. (-40~+85°C)
5512 ±363MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C)
5512 ±363MHz 0.95 max. (at 25°C) 1.10 max. (-40~+85°C)
5512 ±363MHz 1.10 max. (at 25°C) 1.25 max. (-40~+85°C)
869.5 ±45.5MHz 1.0 max. (at 25°C) 1.1 max. (-40~+85°C)
869.5 ±45.5MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C)
869.5 ±45.5MHz 1.2 max. (at 25°C) 1.3 max. (-40~+85°C)
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
WLAN/BT
GSM
100
200
100
50
100
200
100
150
200
GSM
GSM
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
10.12.17