| Brand | Unbranded |
|---|---|
| Country of Origin | China |
Check the listing for details. For Micro PA50-3 3rd Gen HF Power Amplifier 3.5-30MHz w/ 1.3" OLED. Condition: New, Made in China. Listed at 743.74 USD. LibreVNA (TM) is a USB based full 2-port vector network analyzer designed by Jankae. Many aspects are already comparable to lab-grade VNAs, but this is still a work-in-progress project. Do not disconnect power while updating the firmware!