High-Impedance Amplifier 1MΩ Input 50Ω Output 0dB Gain 300MHz Bandwidth Long-Lasting Battery Universal Compatibility Ideal for SDR HackRF One Donut Antenna Mini Loop Radio Reception
5.08 ratingsThe High-Impedance Amplifier 1MΩ Input 50Ω Output 0dB Gain 300MHz Bandwidth Long-Lasting Battery Universal Compatibility Ideal for SDR HackRF One Donut Antenna Mini Loop Radio Reception by High-Impedance is a mid-range tools, industrial & scientific designed for DIY enthusiasts and makers. Customers praise its accurate and reliable. 100% of buyers rate it 4★ or above.
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About This Product
The High-Impedance Amplifier 1MΩ Input 50Ω Output 0dB Gain 300MHz Bandwidth Long-Lasting Battery Universal Compatibility Ideal for SDR HackRF One Donut Antenna Mini Loop Radio Reception by High-Impedance is a mid-range tools, industrial & scientific designed for DIY enthusiasts and makers. Customers highlight its accurate and reliable.
Customer Verdict
100% of buyers rated this product 4 stars or above. The most appreciated qualities are: accurate and reliable.
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Features:
High Input Impedance for Optimal Energy Capture
With a towering 1MΩ input impedance, this high-impedance amplifier allows you to maximize the amount of energy captured from your antenna. This minimizes signal loss due to impedance mismatch, so you can achieve top-notch reception even in challenging RF environments.
Standard 50Ω Output for Universal Compatibility
Whether you’re using a HackRF One, a mini loop antenna, or a donut antenna, the standard 50Ω output ensures that you can seamlessly integrate this amplifier into your existing setup. Compatibility issues become a thing of the past, making this a versatile addition to your radio gear.
Zero Gain for Pure Signal Integrity
With 0dB gain, this amplifier maintains your signal's integrity without introducing any additional noise or distortion. It's all about optimizing the impedance without altering the original signal, making it ideal for any application that requires high-fidelity reception.
Wide Bandwidth of 300MHz for Multiple Applications
Covering a massive 300MHz bandwidth, this device is not confined to one or two specific types of RF signals. It can handle a multitude of different frequencies, making it highly adaptable to a wide array of applications, from SDR radios to conventional broadcast receivers.
Long-lasting Battery and Easy Charging
Designed with an 800mAh internal battery and efficient 600mA charging current, this amplifier gives you the freedom to operate for more than 24 hours on a single charge. It charges via a simple 5V input, making it convenient to recharge even on the go.
Specifications:
Input Impedance: 1MΩ
Output Impedance: 50Ω
Gain: 0dB
Bandwidth: 300MHz
Charging Voltage: 5V
Internal Battery Capacity: 800mAh
Charging Current: 600mA
Working Time: >24h
Dimensions: 50x45x18mm
Optional Type:
#A:
High-Impedance Amplifier
#B:
High-Impedance Amplifier
Donut Antenna for Shortwave
Donut Antenna for Medium Wave
Package Included:
Type A:
1 x High-Impedance Amplifier
Type B:
1 x High-Impedance Amplifier
1 x Donut Antenna for Shortwave
1 x Donut Antenna for Medium Wave










