Updated: 17 Feb 2025

hf power amplifier rfs

Updated: 17 Feb 2025

#1

Best Choice
1PC 915MHz 4.0W 60dB RF Power Amplifier Broadband SMA Female Connector for VHF UHF HF FM Low Noise Amplifier Transmitter Module

9.6

TMWWQO

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Main highlights

Power Transformer
#2

Value for Money
Socobeta RF Power Amplifier 1MHz-700MHZ 3.2W HF VHF UHF Transmitter Module for Ham Radio

9.5

Socobeta

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Why we love it

High durability and superior quality.

Wide application for various wireless needs.

Excellent customer service support.

Main highlights

High Quality and Durability
This RF amplifier is made of high-quality materials, offering superior durability and performance compared to general amplifiers.

Ideal for Wireless Applications
Perfect for shortwave radios, remote control toys, and digital radios, making it versatile for various wireless applications.

Effective Video Transmission
Customers appreciate its effectiveness in boosting video transmission, particularly for TV channels, despite the RF leads being somewhat fragile.
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#3
30-4000MHz 40dB RF Broad Band Amplifier Module High Gain High Frequency Amplifier Board for FM HF VHF/UHF

9.4

Walfront

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Main highlights

This amplifier has a wide frequency range, FM HF VHF/UHF

The amplifier is 30-4000MHz (40dB) amplifier ,with the characteristic of a large dynamic range

Suitable for the fixed gain amplification of RF
#4
Lana HF v2 - Ultra Low-Noise LF, MF & HF Amplifier (LNA) Module for RF & Software Defined Radio (SDR). Wideband 50kHz-150MHz Frequency Capability with Bias Tee & USB Power Options

9.2

NESDR

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Main highlights

High gain, very low noise figure, and very low power consumption of <30mA

Can be powered through bias tee (3.3V-5V), USB power, or DC power via power header

A wideband, high-performance, high-linearity LNA module designed specifically for HF applications
#5
RF Amplifier High Flatness Amplifier 10M‑6GHz 20DB Gain LNA RF Drives Receiver Low Noise Amplifier for FM Radio

9.0

Walfront

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Main highlights

High Accuracy : LNA low noise high flatness amplifier covers a wide range of frequencies and can achieve high accuracy .

Frequency Amplification: LNA low noise high flatness amplifier can be used for radio frequency amplification or reception. Gain up to 20DB.

Current And Output Interface: High flatness amplifier's current is less than 80ma and the output interface is SMA female, input and output impedance is 50 ohm.
#6
RF Broadband Amplifier Module, 40dB Gain RF Broadband Amplifier Module 30MHz4000MHz for FM HF VHF UHF

8.7

Fafeicy

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Main highlights

Wide Use - Widely used in shortwave, FM radio, remote control receiver, cable TV amplifier, GPS navigation.

This amplifier has a wide frequency range, FM HF VHF/UHF

Suitable For - Suitable for the fixed gain amplification of RF.
#7
0.1-2000MHz RF WideBand Amplifier 30dB High Gain Low Noise LNA Amplifier

8.6

DUTTY

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Main highlights

Power supply voltage: 9-12 VDC

High Gain Low Noise LNA Amplifier

0.1-2000MHz RF Wide Band Amplifier
#8
Lana HF Barebones - Ultra Low-Noise LF, MF & HF Amplifier (LNA) Module for RF & Software Defined Radio (SDR). Wideband 50kHz-150MHz Frequency Capability with Bias Tee & USB Power Options

8.3

NooElec

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Main highlights

High gain, very low noise figure, and very low power consumption of <30mA

Can be powered through bias tee (3.3V-5V), USB power, or DC power via power header

A wideband, high-performance, high-linearity LNA module designed specifically for HF applications
#9
Low Noise Amplifier, 20dB High Gain LNA RF Power Preamplifier Module 0.1MHz to 6GHz Full Band Low Noise Amplifier Professional Low Noise Amplifier Module Board (Shipped with Built in Battery)

8.2

Pomya

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Main highlights

Stable Performance: RF amplifier ultra bandwidth, high reliability, not easy to and fall off. Amplifier module with wide frequency range, high gain, low noise figure, unconditionally stable.

Professional: High linearity,ultra low noise gain block amplifier. High linearity: +35dBm output IP3; high input power ruggedness, +22dBm continuous .

Parameters: Low noise amplifier module1.95GHz at 20dB high gain, input and output impedance: 50Ω, bandwidth: 0.1MHz‑6GHz.
#10
Ham Radio Module, RF Amplifier LNA 5-3500MHz 20dB Gain Broadband Low Noise Filter Module with Shielding Shell, Amplifiers

8.1

Hyuduo

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Main highlights

This amplifier is widely used for short wave, FM radio, remote control receiver, cable TV amplifier, GPS satellite navigation, 2.4G bluetooth and receiver RF front-end that need low noise small RF to be amplified.

Low noise amplifier has stable gain 20dB typical, and small noise figure 1.3dB typical. The broadband low noise RF amplifier is designed with shielding shell

COMMUNICATION DISTANCE INCREASING---This amplifier has the advantages of wide frequency range, stable gain, low noise figure, large dynamic range (+20dBm@1dBP), etc. The RF amplifier can used for various RF receiving front ends to increase the communication distance.

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hf power amplifier rfs

1PC 915MHz 4.0W 60dB RF Power Amplifier Broadband SMA Female Connector for VHF UHF HF FM Low Noise Amplifier Transmitter Module

9.6

Main highlights

Socobeta RF Power Amplifier 1MHz-700MHZ 3.2W HF VHF UHF Transmitter Module for Ham Radio

9.5

Why we love it

Main highlights

30-4000MHz 40dB RF Broad Band Amplifier Module High Gain High Frequency Amplifier Board for FM HF VHF/UHF

9.4

Main highlights

Lana HF v2 - Ultra Low-Noise LF, MF & HF Amplifier (LNA) Module for RF & Software Defined Radio (SDR). Wideband 50kHz-150MHz Frequency Capability with Bias Tee & USB Power Options

9.2

Main highlights

RF Amplifier High Flatness Amplifier 10M‑6GHz 20DB Gain LNA RF Drives Receiver Low Noise Amplifier for FM Radio

9.0

Main highlights

RF Broadband Amplifier Module, 40dB Gain RF Broadband Amplifier Module 30MHz4000MHz for FM HF VHF UHF

8.7

Main highlights

0.1-2000MHz RF WideBand Amplifier 30dB High Gain Low Noise LNA Amplifier

8.6

Main highlights

Lana HF Barebones - Ultra Low-Noise LF, MF & HF Amplifier (LNA) Module for RF & Software Defined Radio (SDR). Wideband 50kHz-150MHz Frequency Capability with Bias Tee & USB Power Options

8.3

Main highlights

Low Noise Amplifier, 20dB High Gain LNA RF Power Preamplifier Module 0.1MHz to 6GHz Full Band Low Noise Amplifier Professional Low Noise Amplifier Module Board (Shipped with Built in Battery)

8.2

Main highlights

Ham Radio Module, RF Amplifier LNA 5-3500MHz 20dB Gain Broadband Low Noise Filter Module with Shielding Shell, Amplifiers

8.1

Main highlights

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