Passive Magnetic Loop Antenna 10kHz–30MHz Wideband 250mW
Passive Magnetic Loop Antenna 10kHz–30MHz Wideband 250mW
Passive Magnetic Loop Antenna – Wideband 10kHz to 30MHz Reception
Unlock crisp, reliable shortwave and VHF reception with the HpLive 250mW Passive Magnetic Loop Antenna. Engineered for amateur radio enthusiasts, shortwave listeners, and scanner hobbyists, this passive loop antenna delivers exceptionally wide frequency coverage in a compact, portable package. Made in Mainland China.
Key Features
- Ultra-Wide Frequency Coverage: Spans 10kHz to 30MHz for shortwave reception, plus VHF response up to 300MHz — all in one antenna setup.
- Ultra-Low Signal Loss: Only 0.28dB insertion loss ensures even weak signals come through clearly, maximising your listening experience.
- Passive Magnetic Ring Design: Uses passive magnetic ring (BALUN) technology to minimise noise, improve signal quality, and achieve balanced, stable communication.
- 250mW Maximum Power: Compatible with most consumer shortwave radios, scanners, and SDR (software-defined radio) receivers.
- Lightweight & Portable: Compact ABS construction makes it easy to transport and set up at home or in the field.
- Multi-Device Compatibility: Works with shortwave radios, VHF scanners, SDR dongles, and other HF/VHF receiving devices.
Specifications
| Material | ABS |
| Color | Black |
| Frequency Response | 10kHz – 30MHz |
| VHF Response | Up to 300MHz |
| Maximum Power | 250mW |
| Signal Loss | 0.28dB |
| Origin | Made in Mainland China |
What's in the Box
- 1 × T-Shaped BALUN
- 1 × Inverter
- 2 × 1m RG402 Coaxial Cable
- 1 × 6m RG174 Coaxial Cable Feeder
- 1 × Receiver
Important Note
⚠️ This antenna is not waterproof. If used outdoors, please apply your own waterproofing treatment (such as waterproof sealant or tape) to protect the connections from moisture damage.
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Frequently Asked Questions
Q: What devices is this passive magnetic loop antenna compatible with?
A: This wideband passive magnetic loop antenna is compatible with most shortwave radios, VHF scanners, software-defined radios (SDR dongles), and other HF/VHF receiving devices that accept a standard coaxial connection. It covers 10kHz to 30MHz for shortwave and up to 300MHz for VHF reception.
Q: Can I use this passive magnetic loop antenna outdoors?
A: Yes, you can use it outdoors, but please note this antenna is not waterproof. Before outdoor deployment, apply a waterproofing treatment such as waterproof sealant or self-amalgamating tape over all connectors and joints to protect them from rain and moisture.
Q: What does the package include and do I need additional cables?
A: The complete set includes a T-shaped BALUN, an inverter, two 1-metre RG402 coaxial cables, one 6-metre RG174 coaxial feeder cable, and a receiver — everything you need to get started. No additional cables are required for standard setups.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.