Small Loop Antenna 50K-500Mhz Full-Band Loop Active Receiving Antenna HF AM SDR

Description: Small loop antenna 50K-500MHz full-band loop active receiving antenna HF AM FM VHF UHF SDRThis small loop antenna is suitable for all radios, SDRs, radios, and receivers. You will not be disappointed if you own it, come and experience it! Foreign test video: https://www.youtube.com/watch?v=3vwhyiq9w8w&t=711sDescription:The small loop antenna (hfdloop) is a small-sized full-band ring magnetic field active receiving antenna with a receiving frequency range of 50kHz to 500MHz. It mainly consists of a top jumper board, a small loop amplifier board, a small loop coil, a feeder, a feeder and a 12V linear The power supply consists of several sets of switches on the top jumper board and the small ring amplification board. By adjusting the positions of the switches, small ring antennas of different structures can be realized. Among them, the Möbius strip can achieve twice the voltage gain of ordinary small rings; The electric field shielding ring can effectively reduce the interference caused by the electric field in the surrounding environment, such as lightning, electrostatic discharge, etc.; the non-shielding ring has a simple structure, and the entire small ring can be replaced by a thicker wire. The size is simple to modify and easy to erect.Specifications:Receiving frequency range: 50kHz to 500MHzGain: 17dB@10MHzOutput noise: -125dBm (@10MHz, BW=100Hz)P1dB: +15.5dBm@10MHzOIP3: +38dBm@10MHzSupply voltage: 9V to 12VSupply current: 130mA to 150mAAntenna interface: SMA(M)Output interface: SMA(F)Small ring coaxial cable model: RG402Small ring coaxial cable loss: 0.145dB/mSmall loop antenna diameter: 60cmPackage Included:1 x small loop antenna amplifier board1 x headphone jack adapter cable1 x top jumper board2 x small toroids (RG402 coaxial cable)1 x 7 m feeder line1 x 1 m feeder line2 x sticky hooks1 x EVA storage bag About USOur shop has been a ebay member since 2008 in USA,with a long history,a solid basic and rich experience.We are focus on Auto Parts,Car Parts,Motorcycle Parts,3C,other hot sale items and so on.We Appreciate every customer, We will do our best to serve each customer.We aim to provide to customers high quality product and best service.About Shipping&ReturnsThe item usually will be dispatched within 5 Days after your payment,but it usually takes 3-10 working days to delivery depends on buyers address or other majeure on the way. If you are not satisfied with the items and want to return the item,we hope you could message us first,we will give you the return details,we think we could give you the best service to save your time and money.Thank you.About Feedback&Customer ServiceIf you are enjoy your shopping here,not only enjoy the items but also the service,we are appreciate if you could give us a 5-star feedback.If you are not satisfied with the item,before you give us the negative feedback,we hope we could give you the best solution through our commutication.We think we could do it if you give us the chance.Thank you.

Price: 51.79 USD

Location: Los Angeles, California

End Time: 2024-12-03T18:49:36.000Z

Shipping Cost: 0 USD