Resistance Amplifier HackRF One Antenna Mini Loop For Radio Walkie Talkie

Description: Product Description If you have any questions, please contact customer service first, do not open disputes easily, thank you! Features: High resistance amplifier is an impedance conversion device that It can convert the higher impedance to the standard 50 ohm output impedance, so as to play the role of impedance matching and isolation. High resistance amplifier is mainly used for passive antenna reception matching, suitable for donut resonance antenna, tie rod antenna, whip antenna, magnetic rod antenna and so on. High resistance amplifier can be used for any radio receiver radio SDR walkie talkie etc., Malachite, Small Loop antenna, HackRF One, Donut antenna, Mini Loop, Radio antenna, Tuning Loop. (and other models) Higher input impedance can get as much energy as possible from the input antenna, reducing the signal energy loss caused by the unstable impedance of the input antenna, which can greatly improve the reception performance. As the impedance generated by LC resonance is also very high, so this amplifier can be directly connected to the LC resonant antenna, directly from the resonant antenna to obtain energy, you can get higher gain and frequency selection characteristics, LC resonant antenna including donut antenna, magnetic bar antenna, etc.. Specification: Input impedance: 1MΩ Output impedance: 50Ω Gain: 0dB Bandwidth: 300MHz Charging voltage: 5V Built-in battery capacity:800mAH Charging current:600mA Working time:>24h Size:49x45x19mm Package Includes: 1*Resistance Amplifier or 1*Resistance Amplifier+2*Antenna About Us We accept all payments authorized by eBay. powered by

Price: 22.7 USD

Location: Shenzhen

End Time: 2024-12-27T07:04:47.000Z

Shipping Cost: 0.49 USD