Effective EMI Suppression: This shortwave choke magnetic is designed for 1.8-30MHz, effectively suppressing common mode currents to eliminate RF interference and noise for clearer radio signals.
High Power & Durable Construction: Built with a high magnetic permeability imported ferrite , it withstands high temperatures and saturation, reliably supporting applications up to 200W PEP without performance loss.
Plug-and-Play Installation: Features integrated M male to M female connectors for quick and easy setup. Simply connect it in-line with your antenna system—no tools or soldering required.
Versatile 1:1 Current Balun: Functions as a 1:1 current-type balun, essential for converting balanced antenna signals to unbalanced coax feedlines, improving antenna performance and reducing feedline radiation.
Ideal for Ham Radio Operators: A crucial accessory for amateur radio enthusiasts to enhance station performance by reducing common-mode noise, protecting equipment, and ensuring cleaner transmission and reception.
وصف
Specification:
Item Type: Shortwave Choke Magnetic
Material: Imported Iron Oxide Magnetic
Usage Frequency: 1.8-30MHz
Withstand Power: 200W
Magnetic Diameter: Approx. 4.5cm / 1.77in
Model: EM-25
Function: 1:1 Current Type Balun, Common Mode Current Suppression