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Features:
1. The 9037BAT-LNA RF Amplifier is a high-linear and low-noise gain block amplifier designed to enhance radio signal quality across a wide band.
2. Equipped with a large-capacity 600mAH built-in battery, the amplifier ensures a stable power supply for efficient and dependable operation.
3. With a frequency range of 100K-6GHz, the amplifier delivers high gain of 20 dB at 1.95 GHz and an extremely low noise figure of 0.4 dB NF at the same frequency.
4. Designed with a rugged high-input power toughness of +22 dBm CW, this amplifier guarantees stable performance in different environments.
5. Compact in size and equipped with an SMA female connector, it offers 50-ohm input/output, making this amplifier ideal for various radio communication applications.
Specifications:
- Power Supply: 5V 70mA
- Built-in Battery: 600mAH
- Frequency Range: 100K-6GHz
- Noise Figure: 0.4 dB NF at 1.95 GHz
- Gain: 20 dB at 1.95 GHz
- Output IP3: +35 dBm
- Input power toughness: +22 dBm CW
- Input/Output Impedance: 50 ohms
- Connector: SMA Female
- Dimensions: 49mm x 45mm x 19mm (excluding protruded parts)
- Net Weight: 57 grams
- Package Weight: 69 grams
- Package Dimensions: 7.5cm x 7.5cm x 3cm
Package Included:
1 x 9037BAT-LNA RF Amplifier
A part of the review has been auto-translated.
Very fast shipping and well packaged, good job! Banggood! I am using this preamplifier to boost the signals for my SDR dongle. So far I have tested from low AM frequency to the high ADS-B frequency, they all seem to work fine. Very happy with the purchase.
Very good antenna amplifier specially in the VHF/UHF/SHF ranges with a very moderated NF, allowing reception of weak signals. The battery allows you for mobile operation and not to depend on power supplied by the receiver .
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A part of the QA has been auto-translated.