MLA-30+ (plus) 0.5-30MHz Ring Active Receive Antenna Wave SDR Loop Radio Antenna

Description

MLA-30+ (plus) 0.5-30MHz Ring Active Receive Antenna Wave SDR Loop Radio Antenna
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Description：
The MLA-30+ loop antenna is a popular broadband antenna. It is an effective antenna for short-wave listeners (SWL) and amateur radio enthusiasts (HAM) to receive medium-wave and short-wave in limited living areas. Frequency covers from 100KHz to 30 MHz. Excellent directionality 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+ loop antenna can be easily installed on balconies, rooftops, and other places, featuring compact size.
Another advantage of the MLA-30+ 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.
Details:
*Do not connect it to the transmitter as it will cause the preamplifier to be damaged.
* Local radiation noise suppression up to 30 dB compared to long-haul antennas
* 8-shaped patterning provides deep dummy points to further reduce interference
*Main coverage: 100kHz to 30 MHz
* USB power supply makes it convenient to be powered. Self-contained feeders simplify the installation process.
*Simple structure enables easy installation to your balcony, rooftop and other locations.
* No manual adjustment required.
* Modular design for easy installation and maintenance.
* Stainless steel ring-shaped vibrator makes it easy to install and to maintain.
* Rainproof shell for long-term outdoor uses.
Package Included:
- 1 x Antenna Amplifier with 10M Cable
- 1 x Stainless Steel Vibrator
- 1 x Bias Tee
- 1 x USB Cable 0.8m
- 1 x SMA Jumper Cable 60cm
- 2 x Stainless Steel Fixing Screws
Note:
- Need to prepare a PVC tube in any diameter for support. Please pay attention to its strength. You can use bamboo poles, wooden poles also. But please not use metal rods.
-Do not connect it to the transmitter as it will cause the preamplifier to be damaged.
About Payment:
1. We accept PayPal.
2.we have no Combined shipping when you bid much of order. Thanks for your kindly understand.
3. Payment must be received within 7 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to eBay for the non payable bidders.
4.
We do not combine shipping cost.thanks again.
About Shipping:
1. All items will be arranged shipping within one business day upon payment cleared.
2. Ship by Standard Flat Rate Shipping Service,under normal circumstance, .In most cases, international shipping takes around
10-20 business days.
We try our best to provide you the most reliable, affordable way of shipping service. But sometimes international delivery is highly depended on the local customs and post service. If you do not receive your item on time, please contact us immediately for further assistance. We will be responsible for any damages or losses incurred in the shipping process.
About Returens:
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3. Original and return shipping fee will not be refunded or reimbursed under all circumstances. You must agree and acknowledge this term if you bid for this item. Therefore, please do not complain about having to ship back at your own expense.
Contact Us:
1.
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