Irvine, CA (January 13, 2015)—Pasternack Enterprises has introduced a new line of broadband RF power combiners intended for use with power amplifiers, antenna feeds, attenuators and switches. RF power combiners are devices that combine or sum a number of RF input signals to a common output, while maintaining the characteristic impedance of the inputs.
Offered in 2-way and 4-way configurations. the new RF power combiners deliver high power up to 600 W and operate over a temperature range between 55°C to 85°C. Pasternack’s broadband RF combiners offer frequency ranges from 20 MHz to 6 GHz, low insertion loss from 0.35 dB to 1 dB and low VSWR up to 1.30:1. Other features include amplitude and phase balance, high power handling and rugged packaging.
Pasternack’s RF combiners use high power resistive components to provide competitive port-to-port isolation. They are designed to be screw-down mounted to a heatsink.