30W 3-28MHz Shortwave Amplifier Board CW SSB Linear High

A shortwave amplifier board is an important piece of equipment used in radio communications. It is mainly used to enhance the of shortwave signals so that information can be transmitted and received over lo nger distances. This 30W shortwave amplifier board is a high- linear and amplifier board. It is designed for SSB CW mode amplification. It has a high linearity and frequency response range, which can keep low distortion and interference during signal transmission. It adopts automatic mode switching, which can realize seamless switching and has excellent stability and reliability. The finished shortwave amplifier is paired with a heat sink, which effectively solves the problem of heat generated during the amplification process.



Features:

The whole device is more compact and lightweight, bringing us a more convenient, efficient, stable, and reliable wireless communication experience.

It adopts the premium printed circuit board and quality electronic parts and has the characteristics of more efficient energy saving, anti-interference, etc. The process is precise and durable. It enables the whole system to maintain a relatively low noise level during operation and provide clear and stable signal output.

This 30W shortwave amplifier board is a high-linearity, high-frequency amplifier board. It is designed for SSB CW mode amplification. It has a high linearity and frequency response ranges and can maintain low distortion and interference during signal transmission.

It adopts automatic mode switching, which can realize seamless switching and has excellent stability and reliability.

The finished shortwave amplifier is equipped with a heat sink, which effectively solves the problem of heat generated during the amplification process.

Support lo ng-distance communication needs, and is suitable for use in a variety of scenarios. It can be widely used in international shortwave broadcasting stations and mobile vehicle broadcasting systems, which can realize lo ng-distance signal coverage and transmission and stable and reliable wireless communication support.

In conclusion, this 30W shortwave amplifier board is a powerful, stable, and reliable device that is easy to install and operate. Both amateurs and professionals can use it to realize more efficient and accurate SSB CW mode signal transmission and reception tasks.



Note:

The finished board is equipped with a cooling plate, but the cooling fan is not included. A cooling fan is recommended for daily use.



Specifications:

Name: Shortwave Amplifier Board

Material: printed circuit board+metal

Frequency ranges: 3-28MHz

Input : 0.1-3W

Output : 30W (7MHz) 13.8V, about 15W when PIXIE 0.2W is used to push, about 30W when frog kit 2.5W is used to push

Working voltage: 12-13.8VDC

Working current: about 6A at most

switching mode: automatic

Package size: 100 * 60 * 20mm / 3.94 * 2.36 * 0.79in

Package weight: 150g / 5.29ounce



Packing List:

1 * Shortwave Amplifier Board