Powerful MLA-30+(Plus) 05-30Mhz Ring Active Antenna with Low Noise Amplifier. MLA-30+(Plus) 0.5-30Mhz Ring Active Receive Antenna Loop Antenna Low Noise Medium Short Wave Radio Short Wave Antenna. The MLA-30+ (plus) loop antenna is a popular broadband antenna. It is an effective antenna for short wave listeners (SWL) and radio amateurs (HAM) to receive medium-wave and short wave in limited living areas. Excellent directivity can help reduce noise and improve SNR ratio, and can dig out weak signals that are overwhelmed by noise when conventional antennas are received.The MLA-30+ (plus) loop antenna can be easily installed on balconies, roofs, and other places, with compact size. Another advantage of the MLA-30+ (plus) loop antenna is that it is directional.
By rotating the antenna, the antenna's dummy point is aligned with the interference signal so that the specific near-field interference can be minimized. Do not connect the transmitter as it will cause the preamplifier to be damaged. Local radiation noise reduction up to 30 dB compared to long-haul antennas. The figure-eight pattern provides deep dummy points to further reduce interference. Main coverage: 0.5MHz to 30MHz.USB power supply makes it convenient to be powered. Self-contained feeders simplify the installation process. Simple structure allows easy installation to your balcony, roof and other locations. Modular design for easy installation and maintenance. Stainless steel ring-shaped vibrator makes it easy to install and maintain. Rainproof shell for long term outdoor applications. Main Coverage: 500kHz to 30MHz. 1 x Antenna Amplifier with 10M Cable. 1 x Stainless Steel Vibrator. 1 x USB Cable 0.8m. 1 x SMA Jumper Cable 60cm. 2 x Stainless Steel Fixing Screws. Also, the each additional item means. The the same color and size.
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