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LNA-9037 Low Noise Amplifier LNA w/ 20DB High Gain (without Lithium Battery) for SDR MW SW Radio FM
Attention:
1. The input terminal (RFin) and the output terminal (RFout) of the module must be connected first. And then connect the module to a DC power supply.
2. Be sure to connect the positive and negative electrodes correctly when the module is powered by a DC power supply. Reverse connection is not allowed because the module will be damaged.
Description:
The LNA amplifier uses a highly linear, ultra-low noise 9037 chip. The LNA module is designed for SDR MW, SW, radio FM and other frequency bands.
The amplifier is equipped with a 4056 lithium battery charging module with a power switch. You can install your own 3.7V lithium battery.
The module is also equipped with a shielding housing.
Specifications:
* Bandwidth: 0.1MHz-6GHz (you can refer to the measured gain chart below)
* Amplification gain: 20dB (TYP.)
* NF: <0.7dB (TYP.)
* Input and output impedance: 50Ω
* Maximum output power: 20mW
* Connector: SMA female
* Board size: 45mm x 42mm/1.8" x 1.7" (without the sizes of the connectors)
* Board weight: 14.5g/0.03lb
Package Included:
* 1 x LNA Amplifier Module
Packaging Details:
* Weight: 0.15kg
Note:
* 3.7 lithium battery is not included in the package.
