1:2 Transformer Balun
10 - 6000 MHz
MABA-011131
Rev. V1
Functional Schematic
Pin Configuration1
Features
•
•
•
•
50 Ω Unbalanced / 100 Ω Balanced
Wide Bandwidth
Suitable for multiple wideband applications
Excellent RF Performance & Temperature
Stability
•
Surface Mount Package
Applications
•
Multiple Wideband Applications
Pin #
2, 5, 6
1
Function
Not used
Input
Pin #
Function
Output 2
(Non Inverting)
Description
The MABA-011131 is a 1:2 balun transformer
Ideally suited multiple wide band applications.
3
4
Output 1
(Inverting)
1. MACOM recommends connecting unused package pins to
ground.
Electrical Specifications: Freq. = 10 - 6000 MHz, TA = +25°C, Z0 = 50 Ω, PIN = 0 dBm
Parameter
Conditions, Frequency (MHz)
Units
Min.
Typ.
Max.
Impedance Ratio
-
ratio
—
1:2
—
10 - 500
500 - 4000
4000 - 6000
2.4
1.4
2.0
3.2
2.3
2.7
Insertion Loss
(pin 1 - pin 4)
dB
dB
—
—
10 - 500
2.4
1.4
2.9
4.7
3.2
2.3
4.2
5.7
Insertion Loss
(pin 1 - pin 3)
500 - 4000
4000 - 5000
5000 - 6000
10 - 500
2.2
1.3
1.8
2.8
3.0
2.0
3.3
3.8
500 - 4000
4000 - 5000
5000 - 6000
Balanced Insertion Loss
dB
dB
—
10 - 4000
4000 - 4000
5000 - 6000
0.2
1.0
2.8
±1.0
±2.0
±4.3
Amplitude Balance
Phase Balance
—
—
10 - 5000
5000 - 6000
6
8
º
—
—
—
Input Return Loss
(pin 1)
10 - 4000
4000 - 6000
8
2
10
4
dB
dB
Output Return Loss
10 - 4000
4000 - 6000
5
2
10
4
(pin 3-4)
* Restrictions on Hazardous Substances, compliant to current RoHS EU directive.
1
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0024309