New QRO Chinese Zhong Xing automatic HF Linear Amplifier “HF2013DX-A”. Photo by Zhong Xing Important safety instructions: –The amplifier contains high voltage circuits. Never turn the amplifier on without the upper lid in place. –The amplifier is neither to be used in a wet or humid environment nor to be exposed to rainfall. –The amplifier…
Blueline ECO750 – Most modern components and a highly efficient layout design result in lower thermal power loss. This power amplifier works according to the Doherty principle with an up to 20 % higher efficiency factor. This amplifier uses especially efficient LDMOS semiconductors from European manufacturers, providing both energy efficiency and high amplification. Because of…
The first sistem in the world use 3 “2k-fa” expert 6,5 kw by IV3YER. Ham Radio Station "IV3YER" (My Ham Radio Shack)Watch this video on YouTube
Photo by Emtron Description: The Emtron DX-3SP Linear Amplifier is a 4000 Watts average output power, for the 160m through 10m amateur bands (9 bands), housed in a desk-top cabinet with self-contained power supply and cooling system. It utilises a two high performance tetrodes, type FU-728F, a ceramic metal tube with a plate dissipation of…
The linear amplifier OM3006 is designed for 50 MHz amateur bands from 50 till 52 MHz and all modes . It is equipped with a ceramic tetrode GU78b. Specifications: Price: TBD Link