Mini Loop Antenna, 50K-500MHz, Full Band, Round Circle, Active Reception Antenna, FM VHF UHF, Storage Bag, Top Amplifier Board
Features:
The small ring antenna is a small, circular magnetic field active reception antenna with a full frequency range of 50kHz ~ 500MHz.
Mainly consists of upper jumper board, small loop amplifier board, small loop coil, power wire, and 12V linear power supply.
The upper jumper board and small loop amplifier board have several switches that allow you to adjust the position of the switch to realize a small loop antenna of various structures. Among them, the Mobius Loop can achieve twice the voltage gain of a normal small loop.
The electrical field shielding ring can effectively reduce the interference caused by environmental electrical fields such as thunder, lighting, electrostatic discharge.
The construction of the unshielded ring is simple and allows you to replace the small loop with an overall thicker wire. Easy to resize and easy to install.
Small loop antenna is suitable for almost all radio and radio stations and the receiver with this will not let you down, come to experience

Specifications:
Material: Aluminum alloy + PCB
Packing Size: Approx. 15x15x5cm/5.90x5.90x1.96inch
Reception frequency range: 50kHz - 500MHz
Gain: 17dB@10MHz
Output Noise: -125dBm 10MHz, BW=100Hz)
P1dB:+15.5dBm@10MHz
OIP3:+ 38dBm@10MHz
Power supply voltage: 9V - 12V
Power current: 130 mA - 150 mA
Antenna Interface: SMA (M)
Output Interface: SMA (F)
Small Loop Coaxial Cable Model: RG402
Small loop coaxial cable loss: 0.145dB/m
Small loop antenna diameter: 23.6 inches (60 cm)

Package Includes:
1x Small Loop Antenna Amplifier Board
1x Headphone Hole Adapter Cable
1x Top Jumper Board
2x Small Round Circles