Micro PA50kit (PA50 Plus) 50W 3.5-28.5MHz HF Power Amplifier with 1.3-inch OLED

  

Micro PA50kit (PA50 Plus) 50W 3.5-28.5MHz HF Power Amplifier with 1.3-inch OLED. This is the kit that requires you to solder it yourself.

Micro PA50+ is an upgraded product based on Micro PA50. Compared with Micro PA50, it has the following upgrades.

The upgraded display screen is a 1.3-inch OLED screen, which has a larger display area and is clearer and more intuitive. Upgrade the thermal runaway management design, and improve the thermal stability again under the original high stability characteristics. With the support of the new thermal ru.

Naway management, the IMD performance is improved to a new height, and its signal quality is better. With the new LPF design, the power output of each frequency band is more balanced. Upgrade the software algorithm and the execution efficiency is higher. Customized lengthened UHF-KYD RF connectors can use non-standard plug-in connectors. Optimize some hardware structure designs to improve the ability to resist falling.

Frequency range: 3.5MHz-28.5MHz (incremental support to 29.8MHz). Input standing wave: â¦2.0 at 50?

Output standing wave protection: 1:3.0 (â¦10W); 1:2.0 (â§10W). Supply voltage: 8.5V-17.5V (up to 14.2V for machines before 2023); 13.8V (typical value). Please leave note for your special request e. Please do NOT leave negative or neutral feedback without any contact. We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you.