Model 4043 is a 1000 Watt band-specific amplifier that covers the 2 30 MHz frequency range. This small and lightweight amplifier uses Class A/AB linear power devices that provide an excellent 3rd order intercept point, high gain, and a wide dynamic range. Image shown is of FE model.
Due to robust engineering and employment of the most advanced devices and components, this amplifier achieves high efficiency operation with proven reliability.
Like all OPHIRRF amplifiers, the 4043 comes with an extended multi-year warranty.