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1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia 1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43) in Saudi Arabia

1.8-30MHz Shortwave Choke Magnetic Ring, for HF Shortwave Radio Anti-interference, 1:1 Current Type Balun, Ham Radio Choke(EM-43)

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Brand
Generic

Special Features

  • [Wide Frequency Coverage] Operates effectively across 1.8-30MHz frequency range for HF shortwave radio applications, providing comprehensive common mode interference suppression for amateur radio operators seeking clean signal transmission.
  • [Anti-Interference Technology] Features high-quality imported magnetic ring construction that suppresses common mode current and reduces electromagnetic interference, helping maintain clear communication signals.
  • [Dual Size Options Available] Choose between EM-25 (4.5cm diameter, 200W power handling) or EM-43 (6cm diameter, 1000W power handling) configurations, with larger magnetic rings offering superior heat dissipation performance for extended operation periods.
  • [Easy Installation Design] M male to M female connector interface allows simple series connection between your radio station and feeder line, functioning as a 1:1 current type balun that integrates seamlessly into existing HF radio setups without modification.
  • [Professional Grade Construction] Carefully wound with ABS material housing in long-lasting black finish, engineered for long lasting performance in demanding amateur radio environments while maintaining consistent impedance characteristics across the entire shortwave spectrum.

Description

Features:
1. Suppress common mode current, effectively suppress common mode current, and reduce electromagnetic interference of equipment.
2. Use high-quality imported magnetic rings, carefully wound, and for durable.
3. Adopt M male-M female interface, which can be easily connected in series between the radio station and the feeder.
4. Large magnetic ring em-43 and small magnetic ring em-25. The larger the magnetic ring, the better the heat dissipation performance

Specifications:
Part name: shortwave choke magnetic ring,
Material: abs
Color: black
Size: as shown
EM-25, power: 200W, magnetic ring diameter: about 4.5cm
EM-43, power: 1000W, magnetic ring diameter: about 6cm

Package content:
1*shortwave choke magnetic ring

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