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1. A broadband antenna, very suitable for shortwave listeners (SWL) and wireless amateur enthusiasts (HAM). Can enjoy medium and shortwave in cities with limited space such as balconies and rooftops. 2. The user can also change the direction of the antenna themselves, so that the antenna's null point is aligned with the interference signal to minimize specific near-field interference. 3. With modular design, it can be easily and conveniently installed in confined spaces such as balconies and rooftops. Directivity can help users reduce noise and improve the signal-to-noise ratio. 4. With a small and compact design, which is not easy to attract the attention of others, and there is no need to worry about resistance from neighbors and the property after installation. 5. Adopting stainless steel vibrator and rainproof case for outdoor use, easy to install and maintain, and the power supply uses typical 12V, with simple operation and good concealment.

Parameter

Parameter Value

Module Model

HF05-30 Loop Antenna

Module Type

Active Shortwave Antenna

Module Power Supply

DC+12V

Operating Frequency Range

0.5MHz—30MHz

Maximum Output Power

-15dBm

Noise Figure

1.5dB

Module Input and Output Interface

SMA

Module Application

Various (medium and shortwave SDR antennas, RTL SDR receiver antennas, etc.)

Module Interface Type

Output SMA Interface

1 x Antenna Module

1 x Loop Antenna

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