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HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43) in Saudi Arabia HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43) in Saudi Arabia HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43) in Saudi Arabia HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43) in Saudi Arabia HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43) in Saudi Arabia HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43) in Saudi Arabia HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43) in Saudi Arabia HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43) in Saudi Arabia HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43) in Saudi Arabia

HF Shortwave Radio Choke Coil Ring, 1.8-30MHz for frequency Range, for Anti-Interference and Common Mode Current Suppression, 1:1 Current Balun, EM-25/EM-43 Power Options with M Connectors(EM-43)

SAR 110
Brand
LivGrain
Weight
247 g
– 1 +

Special Features

  • [BOXED ITEM] Package contains compact 8-30MHz shortwave choke coil ring in black ABS, ready for inline placement between your transmitter/receiver and the antenna feeder.
  • [EFFORTIVE CONTROL] Targets and reduces common-mode current on feed lines, lowering electromagnetic so your shortwave radio and related equipment perform with less noise and clearer signals.
  • [CORE SPECIFICATIONS] EM25 core 200W power, ~5cm ring diameter; EM43 core 1000W power, ~6cm ring diameter. EM43 provides superior heat dissipation for higher power use.
  • [QUALITY CONSTRUCTION] Features imported ferrite rings with precise winding inside a ABS shell; compact factor and black finish suit both home stations and portable setups.
  • [CONNECTION FLEXIBILITY] M male M female interface enables inline series connection with feeders and rigs; for ham operators, shortwave enthusiasts, and any seeking to reduce RF noise on antenna lines.

Description

Features:
1. Designed to suppress common mode currents and minimize electromagnetic , helping your HF shortwave radio system achieve cleaner signal transmission.
2. Features for premium imported ferrite cores, carefully wound for enhanced durability and optimized performance over a wide for frequency range of 1.8-30MHz.
3. Equipped with an M male-to-M female connector interface, allowing easy inline installation between your radio station and the antenna feeder for convenient system integration.
4. Available in two core sizes: EM-25 with 200W power and approximately 4.5cm diameter, and EM-43 with 1000W power and approximately 6cm diameter. Larger EM-43 core is engineered for superior heat dissipation under higher power usage.

Specifications:
Part name: Shortwave choke ring
Material: ABS
Color: Black
Size: See images for details
EM-25: 200W, ring diameter about 4.5cm
EM-43: 1000W, ring diameter about 6cm
for frequency range: 1.8-30MHz

Package content:
1* shortwave choke ring

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