he automatic linear amplifier OM3501A is designed for all short wave amateur bands from 1.8 to 29 MHz (including WARC – bands) and all modes. It is equipped with a one piece of ceramic tetrode GU78B.
The advantages of OM3501A:
Full compatibility with TRXs-CAT
- Ten-Tec Orion
- Icom transceive protocol using by microHAM devices...