MFJ-911H 1:1 or 4:1 Current Balun/Unun
The MFJ-911H is a versatile and high-performance transmission line transformer that provides switchable, true 1:1 or 4:1 current balun/unun operation. With its low-permeability ferrite cores, this balun delivers amazingly flat response across the frequency range of 1.8 to 30MHz. It is capable of handling up to 300 Watts of power, making it suitable for a wide range of applications.
The MFJ-911H is designed to transform 200 or 50 Ohm balanced or unbalanced loads to 50 Ohms, providing excellent impedance matching and ensuring efficient transmission of signals. Its switchable design allows you to easily switch between 1:1 or 4:1 operation, depending on your specific needs.
With its high-quality construction and reliable performance, the MFJ-911H is the ideal solution for anyone looking for a versatile and effective transmission line transformer. Whether you are an amateur radio enthusiast, a professional broadcaster, or simply looking to improve the performance of your radio equipment, the MFJ-911H is an excellent choice. Order yours today from GigaParts!
Switchable, true 1:1 or 4:1 current balun/unun. Transmission line transformer using low-permeability ferrite cores gives amazingly flat response 1.8 to 30 MHz. Easily handles 300 Watts. Transforms 200 or 50 Ohm balanced or unbalanced loads to 50 Ohms.
MFJ-911H Features and Benefits
- Versatile transmission line transformer with switchable 1:1 or 4:1 current balun/unun operation.
- Low-permeability ferrite cores provide amazingly flat response across the frequency range of 1.8 to 30 MHz.
- Capable of handling up to 300 Watts of power, making it suitable for a wide range of applications.
- Transforms 200 or 50 Ohm balanced or unbalanced loads to 50 Ohms, providing excellent impedance matching and ensuring efficient transmission of signals.
- Switchable design allows you to easily switch between 1:1 or 4:1 operation, depending on your specific needs.
- High-quality construction and reliable performance make it an ideal solution for amateur radio enthusiasts, professional broadcasters, and anyone looking to improve the performance of their radio equipment.
- Compact and lightweight design makes it easy to install and use in a variety of settings.
- Comes with MFJ's famous NO MATTER WHAT™ one year limited warranty, ensuring your satisfaction and protection against defects.
