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Active Loop Antennas, Loop Antenna Kit Low Noise Magnetic Adjustable Gain 100kHz‑30MHz HA SDR for Long Distance Reception
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*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
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Active Loop Antennas, Loop Antenna Kit Low Noise Features
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【Reverse Connection 】The circuit board has reverse connection . Reverse connection of the power supply will not burn the chip, but the components cannot be soldered to the back of the circuit board, otherwise the chip will be burned. Reverse connection for long distance reception.
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【Battery Buttons or Terminal Blocks】There are battery buttons or terminal blocks, 9V battery power can be used with battery buttons, other power sources can be used with terminal blocks. Full range of fm channels, Great extending antenna for FM Radio. 100khz‑30mhz ha sdr for long distance reception.
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【High Performance】Adjustable gain loop antenna kit come with small size, good performance, and simple production. Ring active receiving antenna is an effective antenna for short- listeners (SWL) and amateur radios (HAM). We are very confident in the quality of rainproof loop antennas, and provide replacement and lifelong unlimited technical support for it.
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【Long Distance Reception】Active magnetic loop antenna is used for long distance reception of medium and short radio. Shortwave Loop Antenna can help reduce noise and improve SNR. Active receiving antenna shortwave antenna is compared with long-line antennas, local radiated noise suppression of up to 30 dB.
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【Easy to Assemble and Install】Active loop antennas come with 8 screw fittings and 11 electronic components, easy for you to assemble and install. By rotating the antenna, the antenna's dummy point is aligned with the interference . The active receiving antenna is compact and can be easily installed on balconies, rooftops, and other places, featuring compact size.
About Active Loop Antennas, Loop Antenna Kit Low Noise
Feature: 1. Reverse Connection : The circuit board has reverse connection . Reverse connection of the power supply will not burn the chip, but the components cannot be soldered to the back of the circuit board, otherwise the chip will be burned 2. Battery Buttons Or Terminal Blocks: There are battery buttons or terminal blocks, 9V battery power can be used with battery buttons, other power sources can be used with terminal blocks 3. Simple Production: Loop antenna kit come with small size, good performance, and simple production 4. Long Distance Reception: Active magnetic loop antenna is used for long distance reception of medium and short radio 5. Easy To Assemble And Install: Come with 8 screw fittings and 11 electronic components, easy for you to assemble and install Specification: Item Type: Loop Antenna Kit Material: Circuit board Specification: Spare parts set Purpose: Long distance reception of medium and short radio Package List: 1 x Circuit Board 1 x Wiring 8 x Screw Accessories 11 x Electronic Components Note: The red wire port on the rear is positive(+), and the black wire port is negative(‑). Please confirm that the wiring is correct before powering on.
